product catalogue - svantek...page 43 svan 971 sound level meter page 49 sv 104 noise dosimeter page...

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Product catalogue

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List of Contents

ENVIRONMENTAL MEASUREMENTS INSTRUMENTATION

Page 5 SVAN 979 SouNd & VibrAtioN ANALYSEr

Page 15 SVAN 977 SouNd & VibrAtioN LEVEL mEtEr

Page 19 SV 200 NoiSE moNitoriNg StAtioN

Page 27 SV 211 NoiSE moNitoriNg CASE

1 SV 212 NoiSE & VibrAtioN moNitoriNg CASE

Page 35 SVAN 958A 4-CHANNEL SouNd & VibrAtioN ANALYSEr

Page 39 SV 30A, SV 31, SV 34 ACouStiC CALibrAtorS

HEALTH & SAFETY MEASUREMENTS INSTRUMENTATION

Page 43 SVAN 971 SouNd LEVEL mEtEr

Page 49 SV 104 NoiSE doSimEtEr Page 55 SV 106 Six CHANNEL HumAN VibrAtioN ANALYSEr

Page 59 VibrAtioN SENSorS

SV 38 Whole-body accelerometer SV 38V Whole-body accelerometer SV 105 Hand-arm accelerometer SV 84 ground vibration accelerometer SV 80 general vibration accelerometer SV 81 general vibration accelerometer

Page 67 SV 100 WHoLE-bodY VibrAtioN doSimEtEr

Page 71 SV 101 WHoLE-bodY VibrAtioN doSimEtEr

Page 75 SV 111 VibrAtioN CALibrAtor

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SVAN 979Sound

& Vibration Analyser

6

SVAN 979 is a new generation SVANTEK device combining all necessary measurement functionalities in one hand-held tool. The instrument is dedicated for acoustic engineering applications such as sound insulation measurements, precise frequency or signal tonality analysis. In standard, this sophisticated tool has been equipped with frequency analysis in 1/1 & 1/3 octave bands, FFT analysis and audio recording for noise source recognition. Basic kit also includes building acoustic pack: RT 60 measurement and signal generator functions.Additional options such as Tonality, STIPA or unique 1/6 & 1/12 octave analysis make this unit a complete accessory for acoustic engineers. Thanks to implementation of G weighting filter, the instrument is a perfect choice for measurements on wind-farms where infra-sound frequency range is often necessary.

SVAN 979 Sound & Vibration Analyser

Typical applications:

Environmental noise monitoring

Building acoustic measurements

Wind-farm noise measurements

Machine noise & vibration analysis

Airport noise monitoring

Workplace noise measurements

Ranking of noisiness and annoyance

Features:

Class 1: IEC 61672-1:2002

1/1, 1/3 octave real-time analysis

1/6, 1/12 octave real-time analysis (option)

FFT analysis

Audio streaming via USB

Audio events recording to micro SD card

Building acoustics: RT 60, STIPA (option), Signal Generator

GPS localization and time synchronization

Remote communication via Bluetooth, WiFi, GSM or ZigBee

Vibration measurements

and more...

7Continuous product development and innovation are the policy of our company. Therefore, we reserve the right to change the specifications without prior notice.

Technical Specification

Sound Level Meter & AnalyserStandards................................................. Class 1: IEC 61672-1:2002Meter Mode............................................. SPL, Leq, SEL, Lden, Ltm3, Ltm5, Statistics - Ln (L1-L99), LMax, LMin, LPeak Simultaneous measurement in three profiles with independent set of filters and detectors Analyser................................................... 1/1 or 1/3 octave1 real-time analysis 1/6 or 1/12 octave1 real-time analysis (option) FFT 1 real-time analysis 1600 lines, up to 20.0 kHz band Loudness1 based on ISO 532B standard and Zwicker model (option) Pure tone detection meeting ISO 1996-2 (Tonality1 option) Reverberation time analysis in 1/3 octave bands (RT 60) User programmable second order band pass filters1 (option) and more…Weighting Filters...................................... A, C , Z , B, GRMS Detector........................................... Digital True RMS detector with Peak detection, resolution 0.1 dBTime Constants ........................................Slow, Fast, ImpulseMicrophone............................................. GRAS 40AE, 50 mV/Pa, prepolarised 1/2” condenser microphoneLinear Operating Range.............................22 dBA RMS ÷ 140 dBA Peak (in accordance to IEC 61672) Preamplifier...............................................SVANTEK SV 17 with LEMO 7-pin connector, suitable for prepolarised or 200 V polarisation microphonesInternal Noise Level.................................. less than 12 dBA RMSFrequency Range...................................... 3.15 Hz ÷ 20 kHz, with GRAS 40AE microphone

Vibration Level Meter & AnalyserStandards................................................. ISO 10816-1, ISO 5349Meter Mode............................................. RMS, Max, Peak, Peak-Peak Simultaneous measurement in three profiles with independent set of filters and detectorsAnalyser................................................... 1/1 or 1/3 octave1 real-time analysis 1/6 or 1/12 octave1 real-time analysis (option) FFT1 real-time analysis 1600 lines, up to 20.0 kHz band (option) RPM1 rotation speed measurement parallel to the vibration measurement (option) Advanced enveloping option dedicated for bearing diagnostics (option) User programmable second order band pass filters1 (option) and more…Filters....................................................... HP1, HP3, HP10, Vel1, Vel3, Vel10, VelMF, Dil1, Dil3, Dil10, HP, WhRMS Detector........................................... Digital True RMS detector with Peak detection, resolution 0.1 dBTime constants ....................................... from 100 ms to 10 sAccelerometer.......................................... Any IEPE accelerometer (not included in a basic kit)Measurement Range................................ Transducer dependent Frequency Range...................................... 0.5 Hz ÷ 22.4 kHz (transducer dependent)

General InformationInput........................................................ Direct AC, Direct AC with 200 V polarisation, Direct DC or IEPE type with TEDS (LEMO 7-pin)Self-vibration Monitoring......................... Built-inDynamic Range........................................115 dB Frequency Range..................................... 0.5 Hz ÷ 22.4 kHz, sampling rate 48 kHzData Logger1........................................... Time-history logging with logging step down to 2 milliseconds Time-domain signal recording and audio events recording function both to micro SD card or USB Memory StickSignal Generator...................................... Sine, Sweep, White noise, Pink noise etc.Display..................................................... Super contrast (10000:1) OLED 2.4” colour display (320 x 240 pixels)Memory................................................... 32 MB non-volatile flash type, micro SD card 8 GB (included) or external USB Memory Stick (not included)Interfaces................................................. USB 1.1 Client, USB 1.1 Host, Bluetooth, RS 232 (with SV 55 option), IrDA (option) GPS time synchronisation and positioning Extended I/O - AC output (1 V Peak) or Digital Input/Output (Trigger – Pulse)Power Supply........................................... Four NiMH AA rechargeable batteries (included)....... operation time > 8 h ÷ 12 h (4.8 V / 2.6 Ah)2

SA 17A external battery pack (option)...................... operation time > 24 h (option)2

External power supply............................................... 6 V/500 mA DC ÷ 24 V/250 mA DC USB interface........................................................... 500 mA HUB Environmental Conditions........................ Temperature............................................................. from -10 °C to 50 °C Humidity................................................................... up to 90 % RH, non-condensedDimensions............................................. 305 x 79 x 39 mm (with microphone and preamplifier)Weight.................................................... Approx. 0.6 kg with batteries

1each function parallel to the meter mode 2depenidng on usage

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SVAN 979 Sound & Vibration

What's inside?

Signal input consists of high quality omni-directional GRAS 40 AE microphone allowing sound measurements from 3.15 Hz. Thanks to SV 17 preamplifier it is also possible to use microphones that require 200 V polarisation voltage.SA 22 windscreen protects microphone from wind interference. Standard kit includes 8 GB microSD card which can be easily exchanged to a card with maximum storage capacity of 32 GB. Instrument is powered from 4 AA rechargeable batteries which come with a dedicated charger. External power supply is also provided. Exceptional part of SVAN 979 hardware is OLED 2.4” color display (320 x 240 pixels) which provides a super contrast visibility even in sunny weather. Whenever necessary, SVAN 979 can be used as a vibration meter (optional accessories required).

SA 22 windscreen

40 AE microphone

SV 17 preamplifier

90° 180°

114,

5

185,

5

110,

3

Æ 7

016

,25

78,7 37,8

15,7

59,5

microphone protection cap

SVAN 979analyser

9

Analyser Basic Kit

SvanPC++ installation CD

PC software pack:

SA 31 battery charger

SA 33 power supply

SA 32 rechargeable batteries

SC 59I/O portcable

optional accessories:SC 16USB cable

What's inside?

SVAN 979 has two USB interfaces what provides capability of cooperation with two external devices at the same time, for example GPS device and GSM modem (optional accessories). Built-in Bluetooth interface provides additional advantages such as device configuration by usage of a smartphone or tablet with Android platform and SvanMobile application.

Following the latest measurement standards recommendations, SVAN 979 has been also equipped in self-vibration monitoring capability. Basic set also comes with SvanPC++ software that offers data downloading, viewing and analysing as well as audio records playback. Exporting data to MS Excell or Word is done by a single click!

The PC software capabilities can be easily extended with additional modules dedicated for Remote Communication, Environmental Monitoring and Building Acoustics applications.

The real advantage of SVAN 979 is its internal software allowing multiple configurations for advanced applications.

SA 60microSD card

SA 143 carrying case

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All weather outdoor microphone protection kit SA 205 1/3 octave analysis Remote communication over GSM network Meteo data storage Long-time power back-up Long-time storage capability Multiple measurement points system compatibility GPS time synchronization Audio recording for noise sources recognition

All necessary functions and weighting filters for acoustic measurements in environmental conditions All weather outdoor microphone protection kit SA 205 1/3 octave analysis Meteo data storage Audio recording for noise sources recognition Automatic reporting with dedicated software Remote control and data access GPS time synchronization Long-time power back-up

Environmental noise monitoring kit

Airport noise monitoring kit

Building acoustics kit

Wind-farm noise measurement kit

Reverberation time measurements Decay and impulse methods Sound insulation calculation Signal generator (white, pink noise) Measurement tracking with Android® application Automatic reporting with dedicated software

Infra-sound measurement with G weighting Very low noise level measurements (SVAN 979 internal noise <12 dBA) Meteo data storage GPS positioning and time synchronization All weather outdoor microphone protection kit SA 205 Wireless communication with ZigBee® Automatic reporting with dedicated software

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Analyser Applications

Loudness analysis (Zwicker method ISO 532B) Tonality analysis (ISO 1996-2) All necessary functions and weighting filters for acoustic measurements1/1 & 1/3 octave analysisAudio recording for noise sources recognition

Ranking of noisiness and annoyance

All necessary functions and weighting filters for acoustic measurements in a work environment1/1 & 1/3 octave analysisAudio recording for noise sources recognitionAutomatic data storageNoise statistics calculation

Measurement at the workplace with basic kit

FFT real-time analysis 48 kHz raw signal recording Vibration measurement with IEPE or Voltage output accelerometer RMS & FFT time history User programmable bandpass filters Spectrum comparison RS 232 interface Rotation speed measurement

Machine noise & vibration analysisRPM

Lden / Ldn / Ld / Ln / Le calculation Automatic reporting with dedicated softwareAll necessary functions and weighting filters for acoustic measurements in environmental conditions All weather outdoor microphone Meteo data storage Audio recording for noise sources recognition GPS location & time synchronization Long-time power back-up

Acoustic map verification

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Icons

Sound level meter

Sound level meter is basic instrument’s mode allowing to calculate and record all necessary acoustic results including SPL, Leq, SEL, Lden, Ltm3, Ltm5, Statistics - Ln (L1-L99), LMax, LMin, LPeak. All these results can be calculated with three different frequency weightings simultaneously (profiles). Information about fluctuation of 4 results per profile: Peak, Leq, Min and Max can be also recorded as time history in a separate logger file.

Vibration level meter is basic instrument’s mode allowing to integrate and record all necessary vibration results including RMS, Max, Peak, Peak-Peak. All these results can be calculated with three different frequency weightings simultaneously (profiles). Information about fluctuation of 4 results per profile: RMS, Peak, Peak-Peak, Max can be also recorded as time history in a separate logger file.

Vibration level meter

Time signal recording means recording the raw signal samples with defined frequency up to 48 kHz. Analysis of the raw signal is used whenever frequency analysis is not sufficient. Time signal is recorded in a .wav format which also means that it can be played back on any audio player and used for noise source recognition (audio recording).

Audio & raw signal recording to wave format

Reverberation time & sound insulation measurement

The time taken for the sound pressure level decreasing by 60 dB in the room, is called the reverberation time (RT). The values of RT may range from fractions of a second to a few seconds and depend upon the size of the room and the nature of the materials used in its construction.

It is tonal analysis of noise measured in relation to human hearing. It determines the annoying tones in measured signal and calculates penalty value in dB which should be added to the noise level to indicate its annoyance.

Tonality measurements

Loudness is a measure of sound that corresponds to the subjective perception of humans, by taking into account the sensitivity of human hearing for different frequencies (Zwicker method according to ISO 532B standard).

Loudness analysis

By means of the frequency analysis signal is presented as spectrum in the domain of frequency versus amplitude. Frequency analysis is an irreplaceable tool in sound or vibration signal studying. Depending on an application frequency analysis can be more or less detailed.

Frequency analysis

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Legend

GSM remote communication

Nowadays remote configuration and data downloading is a standard whenever unattended noise or vibration monitoring is conducted. For this reason Svantek devices were designed to cooperate with external modems that use popular SIM cards. Using Internet connection SVAN 979 instrument connects with dedicated software installed on your PC. Depending on an application, additional software module SvanPC++ Remote Communication may be required.

Alternatively to GMS modem, a WiFi / LAN modem can be used with SVAN instrument. WiFi / LAN communication mode allows fast data download and FTP upload as well as remote configuration of the SVAN 979 instrument from SvanPC++ Remote Communication software. System doesn’t use a SIM card so SMS alarms are not available.

Wifi remote communication

This communication type doesn't require any network provider which reduces costs of usage. System can work on a large ground areas thanks to a 'daisy chain' architecture using measurement points with ZigBee® modems as communication nodes. This solution allows to cover area with 50 noise monitoring terminals with maximum distance of 500 m from each other. All units communicate simultaneously with one central computer.

Radio communication network with ZigBee®

Noise monitoring in the environment requires reporting of GPS coordinates. For this reason SVAN 979 instrument was designed to cooperate with external GPS module.Additional advantage of using such module is time synchronization with GPS, which enables multi-point measurements without distance limitation. This solution is especially valuable in measurements of noise generated by airplanes and trains as well as wind-farms.

Noise monitoring in the environment requires reporting of meteo conditions. For this reason SVAN instrument was designed to record meteo data coming from the external meteo station. Data such as wind speed, temperature, humidity and ambient pressure are automatically added to main result and logger files. Weather data recording is available only with SVANTEK monitoring stations.

Used whenever noise or vibration of machines with rotating elements are measured. Information about revolutions per minute is calculated and added to data files basing on impulses generated by external tachometer. Function works simultaneously to other functions such as level meter or frequency analysis.

RPM

GPS positioning and time synchronization

Weather data recording

Rotation speed measurement

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SVAN 977Sound

& Vibration Level Meter

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The SVAN 977 is the next generation of Class 1 sound & vibration instruments and is designed to meet the needs of both environmental monitoring and occupational health and safety monitoring specialists. Its exceptional hardware design also enables the measurement of ultra sound frequencies in the 40 kHz band. The SVAN 977 provides broad-band results with all standard weighting filters and also offers an incredible time-history logging capability providing broad-band results and spectra with adjustable logging steps. Audio recording can be performed simultaneously with time-history logging as either a separate wave file or as an audio events inside time-history files. This solution enables noise source recognition and data post-processing. Manual and automatic triggering of audio recording is also available. Measurement results are recorded in three acoustic or vibration profiles enabling measurements to be performed with 3 different filters (e.g. A, C, Z) and 3 different detector time constants (e.g. Fast, Slow, Impulse).Measurement data is stored on a microSD card and can be easily downloaded to a PC using SvanPC++ software over either USB or RS 232 interfaces. The powerful DSP (digital signal processor) used in SVAN 977 instrument can simultaneously operate in meter mode and perform real-time 1/1 or 1/3 octave analysis including statistical calculations. Additional functions like FFT analysis and RT 60 are also available.


Features:

Class 1 IEC 61672:2002 sound level measurements

Dedicated for:

general acoustic measurements

environmental noise monitoring

ultra sound measurements in 40 kHz band

general vibration measurements

Three parallel independent profiles

1/1 or 1/3 octave real-time analysis (option)

FFT analysis (option)

Time-domain signal recording & audio events recording (option)

Reverberation time measurements (option)

Bluetooth™ interface (version dependent)

and more...


Level Meter Technical Specification

Sound Level Meter & Analyser

Standards ................................................ Class 1: IEC 61672-1:2002Meter Mode............................................ SPL, Leq, SEL, Lden, Ltm3, Ltm5, Statistics - Ln (L1-L99), LMax, LMin, LPeak Simultaneous measurement in three profiles with independent set of filters and detectors Analyser................................................... 1/1 octave1 or optional 1/3 octave1 real-time analysis meeting Class 1 requirements of IEC 61260 FFT1 real-time analysis 1600 lines, up to 40.0 kHz band (option) Reverberation time analysis in 1/3 octave bands (RT 60 option)Weighting Filters ......................................A, B, C, Z RMS Detector............................................Digital True RMS detector with Peak detection, resolution 0.1 dBTime constants..........................................Slow, Fast, ImpulseMicrophone.............................................. ACO 7052E, 35 mV/Pa, prepolarised 1/2” condenser microphonePreamplifier...............................................SV 12L IEPE preamplifier Linear Operating Range........................... 25 dBA - 140 dBA Peak (in accordance to IEC 61672)Total Dynamic Measurement Range......... 15 dBA RMS - 140 dBA Peak (typical from noise floor to the maximum level)Dynamic Range........................................ > 110 dBA RMS Internal Noise Level.................................. less than 15 dBA RMSFrequency Range...................................... up to 40 kHz (microphone dependent) Statistics................................................... Ln (L1-L99), complete histogram in meter modeData Logger1........................................... Time-history logging of summary results, spectra with two adjustable logging steps Audio Events Recording........................... Audio records to time-history data or wav format on demand with selectable band and recording period (option) Time-domain Signal Recording................. Continuous or triggered time-domain signal recording to wav format (option)

Vibration Level Meter & Analyser

Standards ................................................ ISO 10816-1Meter Mode ............................................ RMS, Max, Peak, Peak-Peak Simultaneous measurement in three profiles with independent set of filters and detectorsAnalyser....................................................1/1 octave1 or optional 1/3 octave1 real-time analysis FFT1 analysis 1600 lines, up to 20.0 kHz band (option) RPM1 rotation speed measurement parallel to the vibration measurement (option)Filters........................................................HP1, HP3, HP10, Vel1, Vel3, Vel10, VelMF, Dil1, Dil3, Dil10RMS Detector............................................Digital True RMS detector with Peak detection, resolution 0.1 dBTime constants ....................................... from 100 ms to 10 sAccelerometer (option)............................. Any IEPE accelerometer Measurement Range................................ Transducer dependent Frequency Range...................................... from 0.5 Hz to 40 kHz (transducer dependent)

General Information

Input ....................................................... IEPE type (TNC connector)Self-vibration Monitoring.......................... Built-inDynamic Range.........................................> 110 dB Frequency Range...................................... 1.0 Hz ÷ 22.4 kHz (sampling rate 48 kHz) or 44.0 kHz (sampling 96 kHz)Display......................................................Super contrast (10000:1) OLED 2.4” colour display (320 x 240 pixels)Memory................................................... MicroSD card 4 GB (included) Interfaces................................................ USB 2.0 Client, Bluetooth (optional), RS 232 (with SV 55 option) External I/O - AC output (1 V Peak) or Digital Input/Output (Trigger – Pulse)Power Supply.......................................... Four AA batteries operation time > 16 h (6 V / 2 Ah)2

Four rechargeable AA batteries operation time > 16 h (4.8 V / 2.6 Ah)2

SA 17A external battery pack (option) operation time > 24 h (option)2

External power supply 6 V/500 mA DC ÷ 15 V/250 mA DC USB interface 500 mA HUB Environmental Conditions........................ Temperature from -10 °C to 50 °C Humidity up to 90 % RH, non-condensedDimensions.............................................. 305 x 79 x 39 mm (with microphone and preamplifier)Weight.................................................... Approx. 0.6 kg with batteries

1each function parallel to the meter mode 2depends on instrument operation mode

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SV 200Noise

MonitoringStation

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SV 200 is a fully integrated solution for unattended noise monitoring applications. The system is specially designed for easy installation - the SV 200 is small, light-weight and easy to install by a single person. The measurement capabilities of the SV 200 are optimized for noise monitoring applications. It measures and stores results suitable for automatic reports, advanced post-processing analysis and records audio events for noise source recognition.With any Internet enabled device the user has a full, remote access to all measurement data, settings and real-time results stored in SV 200 monitoring station.

SV 200 Noise Monitoring Station

Typical applications:

Environmental noise monitoring

Industrial noise monitoring

Construction site noise monitoring

Noise monitoring during concert and sport events

Noise mapping and verification

Features:

‘All in one’ design for portable, mobile and permanent

noise monitoring installations

Rugged housing protects the system against harsh

environmental conditions (IP66)

Integrated electrostatic actuator for full system verification

IEC 61672 Class 1

Internal high speed 3G or Wi-Fi modem

Large windscreen for high wind speeds

Live data streaming capabilities

Low power consumption & Li-Ion battery powered operation providing true flexibility for both short and long term measurements

Web server for system configuration

16 GB data storage



Sound Level Meter

Standards................................................ Class 1: IEC 61672-1:2002, Class 1: IEC 61260:2002Weighting Filters .................................... A, C, ZTime constants........................................ Slow, Fast, ImpulseRMS Detector............................................Digital True RMS detector with Peak detection, resolution 0.1 dB Microphone..............................................Microtech Gefell MK 250, 50 mV/Pa, prepolarised 1/2” condenser microphonePreamplifier...............................................Integrated Linear operating range..............................25 dBA RMS ÷ 133 dBA Peak (in accordance to IEC 61672)Total dynamic measurement range............15 dBA RMS ÷ 133 dBA Peak (typical from noise floor to the maximum level)Internal Noise Level...................................less than 15 dBA RMSDynamic Range........................................115 dBFrequency Range......................................3.5 Hz ÷ 20 kHzMeter Mode Results..................................SPL, Leq, SEL, Lden, Ltm3, Ltm5, LMax, LMin, LPeak Simultaneous measurement in three profiles with independent set of filters and detectorsStatistics....................................................Ln (L1-L99), complete histogram in meter mode and 1/1 & 1/3 octave analysis Simultaneous measurement in three profiles with independent set of filters and detectors 1/1 Octave Analysis ................................Real-time analysis meeting class 1 requirements of IEC 61260 (4 Hz ÷ 16 kHz)1/3 Octave Analysis...................................Real-time analysis meeting class 1 requirements of IEC 61260 (3.15 Hz ÷ 20 kHz)Data Logger..............................................Logging of summary results, spectra and weather data with logging step down to 1 second and time history of selected parameters with short logging step down to 2 millisecondAudio Events Recording............................Time domain records to wav file format on demand with selectable bandwidth and recording period

General Information

Ingress Protection Rating.......................... IP 65Inputs ..................................................... Power supply LEMO 3-pin, extended I/O port LEMO 9-pinRemote Calibration ..................................Built-in electrostatic actuator, triggered manually or in automated modeMemory ...................................................Micro SD card 16 GB (non-removable)Display & Keyboard...................................External 1.1” OLED colour display (option)Communication interfaces........................ USB / Serial port (RS 232 with optional cable) 3G modem (included in SV 200_3G) Wi-Fi / LAN module (included in SV 200_WiFi) External trigger input 0-30 V with pull-up 47 kOhm at 3.3 V Power Supply ...........................................Li-Ion rechargeable battery (non-removable) operation time > 48 hours (14.4 V / 2.9 Ah)1

Solar Panel (not included) MPPT voltage 17.0 V ÷ 20.0 V AC power supply (included) – Input 100-240 VAC, output +24 VDC 2.5 A, IP 66 housing External DC source (not included) – voltage range 10.5 V – 24 V, e.g. 12 V or 24 V accumulatorEnvironmental Conditions .......................Temperature from -30 °C2 to 50 °C Humidity up to 99 % RHPhysical Characteristics ............................ Dimensions 700 mm length; 70 mm diameter excluding windscreen (windscreen diameter 130 mm) Weight Approx. 2.3 kg with batteries

1 Meter mode, time history logging step 1 second, 3G modem transmission 10 % of the measurement time 2 Only with external powering

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Bird spikes

Windscreen

Temperature and humidity sensor

Antenna & Interface cover

Mounting system

Dual-layer housing

SV 200 solutions

Hardware design

The State-of-the-Art SV 200 hardware unveils outstanding measurement capabilities and superior technical specifications.

The weatherproof housing protects SV 200 noise monitoring station against extreme weather conditions while fulfilling Class 1 accuracy. Internal heating and a dual layer rugged housing with natural airflow cooling enables the SV 200 to operate from -30°C up to +50°C and humidity up to 99 % RH.

Special attention was given to the highly efficient windscreen which reduces wind noise effects even at high wind speeds. To protect the microphone a special rain protection has been designed.

SV 200 can be used for 0° reference direction used for aircraft noise measurements and 90° typically used for environmental noise monitoring simultaneously.

Power supply solutions

The SV 200 has two operating modes, the High Performance and the Energy Efficient mode. The High Performance mode is typically used when the system is connected to mains.The Energy Efficient mode automatically shuts down power consuming processes to minimize energy consumption when running on batteries or solar panels. In this mode the modem is put into standby (sleep) and wakes up at a user-defined time schedule to send measurement files to data server (data push). During this process the SV 200 also checks if the user has changed the measurement settings (configuration pull). Data push / configuration pull process can be initiated at any time by sending SMS to the station.

The SV 200 has an internal Li-Ion battery and interface for connecting solar panels. A waterproof mains adapter for charging the battery and powering the station is also included. Operating time when running on the internal Li-Ion batteries is more than 48 hours.

23

SV 200 capabilities

Real-time streaming

For real-time monitoring applications like noise measurements at concerts, sport events, etc. continuous access to live data is needed. Using the internal web server or live data features of SvanPC++_RC server application real time measurement results can easily be monitored. Just browse to a web site using any mobile phone, tablet, laptop or PC to view live measurement results.

The optional audio streaming function makes it possible to remotely identify a sound source by listening to the microphone signal. SV 200 uses a standardized Internet audio streaming protocol to let the listener hear what the microphone is hearing. This is especially useful in situations when noise levels are exceeded and immediate source identification is necessary.

Meteorological Data

Weather conditions have a significant influence on noise measurements. The SV 200 is equipped with an interface for meteo sensors. With the optional SV 205A weather station, the noise monitoring station can measure wind speed, wind direction, temperature, humidity, ambient pressure and rain. Weather data is stored in parallel to the noise measurements.

With the post processing software SvanPC++_EM noise measurement results can be easily filtered based on weather conditions.

Thanks to GPS and NTP time synchronization the internal clock is extremely accurate. This opens new possibilities for multi-point noise monitoring. Because all noise monitoring stations are automatically time synchronized, it’s possible to correlate measurements for advanced data analysis.

Measurement capabilitiesMeasurement capabilities of SV 200 include multi-profile data logging, real time 1/1- and 1/3-octave logging, audio event recording and statistical analysis. All measurement results are securely stored on the built-in 16 GB microSD card.

Basic instrument’s mode allows to calculate and record all necessary acoustic parameters including SPL, Leq, SEL, Lden, Ltm3, Ltm5, Statistics - Ln (L1-L99), LMax, LMin, LPeak. All these results are calculated with three different frequency and time weightings simultaneously (profiles).

SV 200 offers an incredible time history logging capability providing broad band results and spectra with adjustable double (long and short) logging steps.

Standard SV 200 instrument is equipped with 1/1 and 1/3 octave real-time analysis. These functions are applicable for majority of noise measurement applications where frequency domain is to be determined.

Time domain recording allows the system to make automatic recordings of the actual noise in order to identify noise sources or for post-processing analysis. Audio recording can be triggered on a threshold level, slope or external trigger. The trigger level and slope are independent to the logger trigger. A pre- and post- trigger is used to extent the duration of a recording. This allows the user to optimize the triggering without losing valuable information. Because audio events consume large amount of memory, the maximum duration of a recording can be set as well. Recordings made by the SV 200 are 24 or 16 Bit uncompressed audio files with a selectable sample frequency of 48, 24 or 12 kHz. This is important for post-processing like the tonality analysis. All audio events are automatically time synchronized to the measurement data and stored inside the measurement file on the built-in 16 GB microSD memory card.

Remote communication

Communication is one of the most important features of unattended monitoring systems. The SV 200 is delivered with an integrated low-power 3G modem or WI-Fi access point. The implementation of advanced and highly reliable data communication protocol gives the user full control of the station, easy to use data transmission, real time data publication and live audio streaming.

Remote configuration and data management can be done with Web based tools or Server based tools. Both types of station management tools can be used at the same time allowing the SV 200 user to:

use a mobile phone or tablet to watch real time measurement results, manually download files and reconfigure the station,

manually download files and reconfigure the station using SvanPC++_RC module,

use the SvanPC++_RC application based on MS Windows® for automatic control of the noise monitoring stations, data archiving, automatic web publication, etc.

Time synchronization

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Web based station management

Functions: GPS coordinates and location Current results view Time history data graphs and tables 1/1 and 1/3 octave spectra graphs and tables Access to data files downloading Audio data downloading

Station configuration and data management is done by using a web browser or the SvanPC++_RC server application. Web based station management uses the SV 200 internal web server and is typically used for single measurement point in short or medium term measurement duration. Web based server management gives full control of the monitoring station using any web browsing device like a mobile phone, tablet or PC. It’s easy to use and no additional software is needed. It’s a perfect ‘anyplace anywhere anytime’ solution.

Measurement information

Measurement settings

Typical applications: Instant data access via smartphone / tablet Random measurement checks Information browsing

Functions: Profile settings selection Enabling time history recording Enabling 1/1 or 1/3 octave spectra recording Audio data recording settings Timer parameters settings

Typical applications: On-site measurement parameters settings Programming the measurement schedule

SV 200 Remote Communication

25

Server based station management

Server based system management is used to control multiple stations and manage large amounts of data for medium to long term applications. The server based system management is based on the data push / configuration pull principle that overcome many communication issues present in conventional systems. The system uses a secure communication protocol to periodically push measurement results to a data server and check for station configuration updates.

This process is completely autonomous, very easy to use and ideal for unattended control of multiple SV 200 monitoring terminals.

FTP data push & configuration pull

Features: No need for public IP Free of charge FTP client applications Easy access to FTP servers High reliability solution

SvanPC++_RC solutions

Functions: Remote system configuration Measurement status monitoring System check and alerting Timer parameters settings CSV and HTML data formatting Time history data plotting

Typical applications: Permanent monitoring systems Multi-point monitoring Customised software solution Unattended monitoring

SV 200 Remote Communication

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SV 211Noise

MonitoringCase

28

Features:

Waterproof protection case

Remote communication via GPRS transmission, LAN & WLAN (over

Internet)

SV 205A weather monitoring module for temperature, pressure,

humidity, rain detection, wind speed and direction data

Powering from internal battery, DC power supply or solar panel

Internal controller providing additional interfaces,

system check, fan and heater thermostatically controlled (option)

Dedicated for sound meters/analysers: SVAN 977 and SVAN 979

and more...

The SV 211 is a weather protected, portable environmental sound monitoring case dedicated for periodical measurements.The major applications of this system are: periodical on-line noise monitoring, building construction site monitoring, acoustic map making, verification of the noise barrier efficiency.SV 211 is compatible with SVAN 977 and SVAN 979 instruments. The sound meter or analyzer is installed inside a waterproof case which is also equipped with a battery and controller. Controller ensures the correct work of complete system.The outdoor kit protects the microphone and preamplifier from the weather conditions. This set is easy to install on a SA 206 mast with adjusted height. We also provide guy-lines (set of ropes) to prevent the mast from movement.Station can be optionally delivered with GPRS modem and SvanPC++_RC (remote communication). This solution provides its users a remote control over the monitoring system allowing the on-line data acquisition and visualization.As an accomplishment of SV 211 we also offer the SV 205A weather monitoring module which measures temperature, ambient pressure, humidity, wind speed and direction distribution and detects rain. Thanks to this special design system SV 211 can be used for community noise monitoring or airport noise monitoring without any hardware modifications.SV 211 is powered either from internal rechargeable battery or external DC power source (including direct connection of solar panel). All connectors together with DC input are waterproof however the charger is dedicated for indoor use only.

SV 211 Noise Monitoring Case



SV 211 & SVAN 977

Standards................................ Class 1: IEC 61672-1:2002Meter Mode ........................... SPL, Leq, SEL, Lden, Ltm3, Ltm5, Statistics - Ln (L1-L99), LMax, LMin, LPeak Simultaneous measurement in three profiles with independent set of filters and detectors Analyser ................................. 1/1 or optional 1/3 octave real-time analysis meeting Type 1 requirements of IEC 61260 FFT analysis 1600 lines, up to 20.0 kHz band (option)Weighting Filters .....................A, B, C, Z RMS Detector ......................... Digital True RMS detector with Peak detection, resolution 0.1 dBMicrophone Protection ............SA 203 outdoor protection kit for airport and community noise monitoringLinear Measurement Range ..... 25 dBA ÷ 140 dBA Peak (in accordance to IEC 61672)Measurement Range ............... 15 dBA RMS ÷ 140 dBA Peak (typical from noise floor to the maximum level)Internal Noise Level .................Less than 15 dBA RMSFrequency Range .....................10 Hz ÷ 20 kHz microphone dependentStatistics .................................Ln (L1-L99), complete histogram in meter modeData Logger ............................Time-history logging of summary results, spectra with adjustable logging steps Audio Events Recording ...........Audio records to time-history data or wav format on demand with selectable band and recording period (option)

Meteo Data SV 205A (option)

Temperature Range .................-40 oC ÷ 124 oC (±0.3 oC)Ambient Pressure Range ..........150 hPa ÷ 1150 hPa (±5 hPa)Humidity .................................0 % ÷ 100 % (±2 %)Wind Speed ............................0 m/s ÷ 60 m/s (±2 %)Wind Directions .......................0o ÷ 359o (±3o)Rain Detector ..........................installed

General Information

Remote Communication............GPRS modem (option) LAN & WLAN module (option)Power Supply ..........................Battery recharging 5 V ÷ 30 V (waterproof connector) DC power supply 11 V ÷ 30 V (waterproof connector) Mains power supply 100 V ÷ 240 V Internal battery 33 Ah (12 V) Environmental Conditions ........Temperature -10 °C ÷ +50 °CDimensions ..............................420 x 340 x 210 mm (without antenna and cables)Weight ....................................Approx. 19 kg including battery

31

SV 212Noise

&VibrationMonitoring

Case

32

The SV 212 system is dedicated for outdoor noise & vibration monitoring. This portable system works great in noise & vibration monitoring applications related to construction sites and road traffic. The SV 212 is protected from weather conditions by waterproof case with locking capabilities. This solution makes the system portable allowing moving it from place to place easily. Internal battery is able to power the whole system up to two weeks without recharging. Station can be powered from external DC or solar panel. Included charger is designed for indoor usage only, however the possibility of powering from solar panels or DC power supply gives the great advantage to field measurements. Typical application for SV 212 is single-channel noise monitoring simultaneous to triaxial vibration measurements. Such applications flexibility of SV 212 is possible thanks to four-channel noise & vibration analyser SVAN 958A installed inside the case. This instrument can be also used as a hand-held measurement device if required.SVAN 958A instrument used in monitoring systems is capable to log measurement results for the long period of time. For noise-source identification both systems offer audio recording functionality with play-back in SvanPC++ software.Remote control over SV 212 is available in two ways: GPRS or Local Internet connection (LAN, WLAN). In case of GPRS transmission the only requirements are Internet connection on PC side and GPRS modem with Internet access in monitoring station. Data transmission is fully supported by SvanPC++_RC Remote Communication software. Remote communication allows to set up instrument and download data from monitoring system placed in the field. Remote alarm functions via e-mails and text messages (SMS) are also implemented.

SV 212 Noise & Vibration Monitoring

Features:

Periodical environmental terminal with simultaneous vibration & noise monitoring

Waterproof protection case

Remote communication via GPRS transmission, LAN & WLAN (over Internet)

SV 205A weather monitoring module for temperature, pressure, humidity,

rain detection, wind speed and direction data

Powering from internal battery, DC power supply or solar panel

Internal controller providing additional interfaces,

system check, fan and heater thermostatically controlled (option)

Dedicated for SVAN 958A four channel analyser

and more...


Case Technical Specification

SV 212 & SVAN 958A

Standards ...............................DIN 4150, Class 1: IEC 61672-1:2002SLM Mode ..............................SPL, Leq, SEL, Lden, Ltm3, Ltm5, Statistics - Ln (L1-L99), LMax, LMin, LPeakVLM Mode ............................. RMS, VDV, MTVV or Max, Peak, Peak-PeakAnalyser (option) .....................1/1 octave real-time analysis, Class 1, IEC 61260 1/3 octave real-time analysis, Class 1, IEC 61260 FFT analysis up to 1920 lines with Hanning, Kaiser-Bessel or Flat Top windowFilters ..................................... A, C, G and Z KB (DIN 4150), HP1, HP3, HP10, Vel1, Vel3, Vel10, VelMF, Dil1, Dil3, Dil10, Wd, Wk, Wc, Wj, Wm, Wb, Wg (ISO 2631), Wh (ISO 5439)RMS & RMQ Detectors ............Digital true RMS & RMQ detectors with Peak detection, resolution 0.1 dBSLM time constants.................. Slow, Fast, ImpulseVLM time constants................. from 100 ms to 10 s

Microphone Set (option) ..........SV 208: MK 250 prepolarised 1/2” condenser microphone (sensitivity 50 mV/Pa), SV 12L preamplifier, SA 203 outdoor protection kit for airport and community noise monitoringMeasurement Range............... 26 dBA RMS ÷ 140 dBA Peak Frequency Range..................... 3,5 Hz ÷ 20 kHz

Accelerometer Set (option) ...... SV 207B SV 84 accelerometer (triaxial, 1 V/g sensitivity) in hermetic case and mounting plate with leveling system of mounting spikes and fixing holesMeasurement Range................ 0.0005 ms-2 RMS ÷ 50 ms-2 Peak

Meteo Data SV 205A (option)

Temperature Range .................-40 oC ÷ 124 oC (±0.3 oC)Ambient Pressure Range ..........150 hPa ÷ 1150 hPa (±5 hPa)Humidity .................................0 % ÷ 100 % (±2 %)Wind Speed ............................0 m/s ÷ 60 m/s (±2 %)Wind Directions .......................0o ÷ 359o (±3o)Rain Detector ..........................installed

General Information

Remote Communication...........GPRS modem (option) LAN & WLAN module (option)Power Supply.......................... Battery recharging 15 V ÷ 30 V (waterproof connector) DC power supply 11 V ÷ 30 V (waterproof connector) Mains power supply 100 V ÷ 240 V Internal battery 33 Ah (12 V) Environmental Conditions ........Temperature -10 °C ÷ +50 °CDimensions ..............................420 x 340 x 210 mm (without antenna and cables)Weight ....................................Approx. 19 kg including battery

35

SVAN 958A4-Channel

Sound& Vibration

Analyser

36

Features:

Four-channel, 20 kHz real-time, simultaneous sound and vibration

analyser

1/1 and 1/3 octave real-time analysis (option)

FFT real-time analysis up to 1600 lines in 20.0 kHz band (option)

Advanced data logger including spectral analysis

USB memory stick providing almost unlimited logging capability

Reverberation time measurements (option)

FFT cross spectra (option)

Sound intensity measurements (option)

Human Vibration measurements meeting ISO 8041:2005

including VDV and MTVV

Noise measurements Class 1, IEC 61672:2002

Acoustic dose meter function (option)

Advanced trigger and alarm functions

and more...

The SVAN 958A is all digital, four-channel 20-kHz-band signal analyser including Class 1 sound level meter (meeting IEC 61672) and vibration meter (meeting ISO 8041). Each of four channels can work simultaneously with independently configured input (transducer type), filters and RMS detector time-constants (e.g. triaxial ground vibration simultaneous to single channel noise measurement).Three profiles allow parallel measurements with independently defined filters and RMS detector time-constants in each sound channel. Each profile / channel provides "multidimensional" analysis of measured signal (e.g. for sound Leq, LMax, LMin, LPeak, Spl, SEL or for vibration RMS, Peak, Peak-Peak, VDV, MTVV). Advanced time-history logging, in non-volatile 32 MB internal memory, provides very powerful measurement capability. USB memory stick extends this facility almost unlimitedly. Results can be easily downloaded to any PC using standard USB (or RS 232) interface and SvanPC++ software.Using computational power of its digital signal processor the SVAN 958A instrument can perform advanced frequency analysis. Measurements of reverberation time, noise dose and rotation speed are also available for SVAN 958A. The time-domain signal recording on the external USB memory stick is available as well as an exceptional feature. SVAN 958A with RS 232 interface (SV 55) can be offered with GPRS modem, LAN & WLAN connection module. Together with SvanPC++_RC remote communication software, these interfaces provide easy remote access to instrument settings& data over Internet and local area network.

SVAN 958A Four Channel Analyser




Standards ............................... ISO 8041:2005Meter Mode............................RMS, VDV, MTVV or Max, Peak, Peak-Peak Simultaneous measurement in up to four channels with independent set of filters and detector constantsAnalyser (option)......................1/1 octave real-time analysis, 15 filters with centre frequencies from 1 Hz to 16 kHz (Class 1, IEC 61260) 1/3 octave real-time analysis, 45 filters with centre frequencies from 0.8 Hz to 20 kHz (Class 1, IEC 61260) FFT analysis up to 1600 lines with Hanning, Kaiser-Bessel or Flat Top window FFT cross spectra measurements RPM rotation speed measurements parallel to the vibration measurement (1 ÷ 99999) and more…Filters .....................................Wd, Wk, Wc, Wj, Wm, Wb, Wg (ISO 2631), Wh (ISO 5349), HP1, HP3, HP10, Vel1, Vel3, Vel10, VelMF, Dil1, Dil3, Dil10, KB (DIN 4150)RMS & RMQ Detectors.............Digital true RMS & RMQ detectors with Peak detection, resolution 0.1 dBTime Constants........................ from 100 ms to 10 sAccelerometer (option).............SV 84 triaxial vibration accelerometer dedicated for ground/ building vibration measurement (1 V/g) SV 38 low cost triaxial accelerometers for Whole-Body measurements (1 V/g MEMS type) Measurement Range ................Accelerometer dependent, SV 84 accelerometer: 0.0005 ms-2 RMS ÷ 50 ms-2 PeakFrequency Range .....................0.5 Hz ÷ 20 kHz; accelerometer dependent, with SV 84: 0.5 Hz ÷ 3700 Hz

Sound Level Meter & Analyser

Standards ...............................Class 1: IEC 61672-1:2002Meter Mode............................SPL, Leq, SEL, Lden, Ltm3, Ltm5, Statistics - Ln (L1-L99), LMax, LMin, LPeak Simultaneous measurement in three profiles per channel (up to four channels) with independent set of filters and detector time-constants Analyser (option)......................1/1 octave real-time analysis, 15 filters with centre frequencies from 1 Hz to 16 kHz (Type 1, IEC 61260) 1/3 octave real-time analysis, 45 filters with centre frequencies from 0.8 Hz to 20 kHz (Type 1, IEC 61260) Reverberation Time analysis in 1/3 octave bands (RT 60) FFT real-time analysis up to 1600 lines with Hanning, Kaiser-Bessel or Flat Top window FFT cross spectra measurements Sound Intensity measurements and more…Weighting Filters .....................Standard: A, C, Z and GRMS Detector..........................Digital true RMS detector with Peak detection, resolution 0.1 dBTime Constants........................ Slow, Fast, ImpulseMicrophone (option) ............... MK 250, Class 1, 50 mV/Pa, prepolarised 1/2" condenser microphone with SV 12L preamplifier SV 25, Type 2, dose meter, ceramic 1/2" microphone with integrated preamplifierMeasurement Range ................Total Dynamic Range: 16 dBA RMS ÷ 140 dBA Peak Linearity Range (IEC 61672): 26 dBA RMS ÷ 140 dBA PeakFrequency Range......................0.5 Hz ÷ 20 kHz; microphone dependent, with MK 250 microphone: 3.5 Hz ÷ 20 kHz

General Information

Input........................................IEPE type (channels 1, 2, 3 - LEMO 4-pin & channel 4 - TNC connector)Dynamic Range........................100 dB, 4 x 20 bits A/D convertersFrequency Range.......................0.5 Hz ÷ 20 kHz, sampling rate 48 kHzData Logger.............................Time-history logging to internal memory or USB memory stick Time-domain signal recording on USB memory stick (option)Display.....................................Super contrast (10000:1) OLED 2.4” colour display (320 x 240 pixels)Memory...................................32 MB non-volatile flash type, external USB memory stick (not included)Interfaces.................................USB 1.1 Client, USB 1.1 Host, optional SV 55 RS 232 interface Extended I/O - AC output (1 V Peak) or Digital Input/Output (Trigger / Pulse)Power Supply ..........................Four AA batteries (alkaline) operation time > 10 h (6.0 V / 1.6 Ah)1

Four AA rechargeable batteries (not included) operation time > 14 h (4.8 V / 2.6 Ah)1 SA 17A external battery pack (option) operation time > 24 h1 External power supply 6 V DC ÷ 24 V DC (1.5 W) USB interface 500 mA HUBEnvironmental Conditions.........Temperature from -10 °C to 50 °C Humidity up to 90 % RH, non-condensedDimensions..............................140 x 82 x 42 mmWeight.....................................510 grams with batteries

1 with USB host disabled and back-light off

39

SV 30, SV 31 & SV 34Acoustic

Calibrators

40

The SV 30A - the two-levels and SV 31 & SV 34 - one-level acoustic calibrators are the State of the Art instruments. Their design is based on the dedicated 1/2” condenser microphone and microprocessor controlled signal source including digital static pressure and temperature compensation. These both features assure excellent stability of the calibration levels and their frequency. Our calibrators offer exceptional price versus performance ratio on the world market of sound measurements.

SV 30A , SV 31 , SV 34 Acoustic Calibrators

Features:

SV 30A & SV 31 class 1 sound calibrators meeting IEC 60942:2003

SV 34 class 2 sound calibrator meeting IEC 60942:2003

Frequency 1 kHz

94 dB or 114 dB levels (SV 30A)

114 dB level (SV 31, SV 34)

1/2” internal reference condenser microphone

Microphone presence detection

Built-in temperature and static pressure compensation

Automatic power on/off

Dimensions 65 x 65 x 70 mm

2 x AAA batteries

and more...



Calibration signal parameters

Sound Pressure Level (SPL).........................................114 dB or 94 dB (SV 30A only) with respect to 20 μPa in reference conditionsAccuracy....................................................................IEC 60942:2003 standard, Class 1 (SV 30A & SV 31), IEC 60942:2003 standard, Class 2 (SV 34)SPL accuracy..............................................................± 0.3 dBFrequency accuracy....................................................± 0.2 % Total Harmonic Distortion (THD)................................less than 0.25 % for 94 dB level and less than 0.75 % for 114 dB level

Reference conditions

Ambient temperature................................................23 oC Atmospheric pressure................................................101.3 kPaHumidity....................................................................30 % ÷ 80 % RHEffective microphone load volume.............................250 mm3 for microphone type B&K 4134

General information

Effective load volume sensitivity.................................0.00027 dB / mm3

Level stabilisation time...............................................typically 7 seconds, maximum 10 secondsCalibrated microphones.............................................1/2” and 1/4” with SA 30 adapterStorage temperature range........................................-25 oC ÷ +70 oCCE classification.........................................................EMC: EN 50081-1, EN 50082-1 Safety: EN 61010-1:2001

Working conditions

Temperature range....................................................from -10 °C to +50 °C (related SPL error ≤ ±0.15 dB)Atmospheric pressure range......................................from 65 kPa to 108 kPa (related SPL error ≤ ±0.10 dB)Humidity range......................................................... from 25 % to 90 % RH (related SPL error ≤ ±0.05 dB)

Power supply

Battery type...............................................................2 x LR03 (IEC) / AAA (ANSI) alkaline batteriesContinuous operating time....................................... 40 hours for 94 dB level, 30 hours for 114 dB levelStand-by period.........................................................around two years (auto switch ON / OFF)Minimal voltage requirements....................................2.1 V

Overall weight and dimensions

Weight......................................................................310 grams including batteriesDimensions................................................................65 x 65 x 70 millimeters

43

SVAN 971Sound Level

Meter

44

Key features:

Small, pocket size design

Class 1

Options for 1/1 & 1/3 octave real-time analysis

Dynamic range 100 dB

Self-vibration detection

Dosimeter function (option)

Audio events recording (option)

Voice comments recording

Statistical analysis

Automatic calibration start

High contrast color OLED display

Screen automatically rotates when instrument turned

IP65 rating

Easy and user-friendly interface

Applications:

Workplace (industrial hygiene) noise assessments

Noise exposure calculations

Hearing protection selection

Workplace noise legislation compliance

Machinery noise testing

Short term environmental noise

measurements

SVAN 971Sound Level Meter

45

The SVAN 971 is a full class 1 instrument that has options for octave and third octave band filters. It has an incredible dynamic range that’s greater than 100 dB. It can record audio comments to .wav files and measures both SLM (sound level meter) and dosimeter data.The instrument has many unique features, like peak spectrum, that put it out there in a class of its own.

The amazing digital display is a full color, high contrast OLED screen which even turns to stay upright automatically as the instrument is turned or inverted. It displays information in both text and graphical form and being OLED means that user can easily read the screen even in full daylight or in low ambient light areas.

Display

Operation

The menu structure is very easy to learn which makes setting up and using the instrument easier than ever. Setup can be done either through the instrument or via the included “Supervisor” software. All data is stored on the integral 4 GB micro SD card which gives a vast amount of storage but if that’s not enough then the card can be easily upgraded.The latest regulations call for instrument vibration to be measured to ensure acoustic measurements aren’t distorted from excessive vibration. The SVAN 971 is the first instrument in its class to measure self-vibration continuously therefore ensuring full legislative compliance.

Acoustic characteristics

Class 1 according to IEC 61672-1

46

SVAN 971 Sound Level Meter

The SVAN 971 is an extremely small Class 1 Sound Level Meter with options for 1/1 & 1/3 octave analysis. The instrument brings unprecedented state of the art technology to a SLM of this size.The instrument’s user interface makes both configuration and measurement easier than ever before. For those who don't have time to work with measurement settings, SVAN 971 offers extremely simple operational mode with Start/Stop only. This innovation makes the SVAN 971 an ideal choice for many applications including industrial hygiene noise, short term environmental noise and general noise measurements performed by acoustic consultants or technical engineers. Another exceptional feature is built-in self-vibration monitoring providing information about level of vibration that influences the measurement results.The SVAN 971 provides broad-band results with all required weighting filters plus 1/1 octave & 1/3 octave band filters. It also offers an incredible time-history logging capability providing broad-band results and spectra with adjustable logging steps. Triggered audio recording is also available whilst logging complete functionality. Data is stored on a microSD card and can be easily downloaded to a PC using the provided SvanPC++ software over either USB or RS 232 interfaces.The instrument can be easily calibrated in the field using an acoustic calibrator. Insertion of the microphone into a calibrator automatically activates the calibration process and the calibration history is automatically logged.

Features:

Low-cost Class 1 sound level meter meeting IEC 61672:2002

Intended for general acoustic measurements, occupational health and

environmental noise measurements

Easy in use predefined setups

Extremely simple Start/Stop mode

Three parallel independent profiles


Advanced time-history logging

MicroSD memory card

Acoustic dose measurements (option)



and more...



Sound Level Meter

Standards..................................................Class 1: IEC 61672-1:2002Weighting Filters.......................................A, B, C, ZTime constants .........................................Slow, Fast, ImpulseRMS Detector............................................Digital True RMS detector with Peak detection, resolution 0.1 dB Microphone..............................................ACO 7052E, 35 mV/Pa, prepolarised 1/2” condenser microphoneCalibration................................................Automatic calibration @ 114 dB/1 kHz Preamplifier...............................................Detachable Linear Operating Range.............................25 dBA RMS ÷ 140 dBA Peak (in accordance to IEC 61672)Total Dynamic Measurement Range...........15 dBA RMS ÷ 140 dBA Peak (typical from noise floor to the maximum level)Internal Noise Level...................................less than 15 dBA RMSDynamic Range.........................................>110 dB Frequency Range.......................................10 Hz ÷ 20 kHzMeter Mode Results .................................SPL, Leq, SEL, Lden, Ltm3, Ltm5, LMax, LMin, LPeak option for “running Leq” up to 60 minutes Simultaneous measurement in three profiles with independent set of filters and detectorsStatistics....................................................Ln (L1-L99), complete histogram in meter modeData Logger.............................................. Time-history logging of summary results, spectra with adjustable double logging steps down to 100 sAudio Recording....................................... Audio events recording, trigger and continuous mode, 12 kHz sampling rate, wav format (option)Voice Comments.......................................Audio records on demand, created before or after measurement, added to measurement file

Noise Dosimeter

Dosimeter Mode Results.............................SPL, Leq, SEL, LPeak, Dose, D-8h, Lav, SEL8, PSEL, E, E-8h, TWA, ’Peak Counter’ and more(option) Exchange Rate 2, 3, 4, 5, 6 (option)

Sound Analyser

1/1 Octave Analysis....................................Real-time analysis meeting Class 1 requirements of IEC 61260, centre frequencies from 31.5 Hz to 16 kHz (option) available simultaneously with three profiles for broadband measurements (SLM), time-history logging and audio recording 1/3 Octave Analysis....................................Real-time analysis meeting Class 1 requirements of IEC 61260, centre frequencies from 20 Hz to 20 kHz (option) available simultaneously with three profiles for broadband measurements (SLM), time-history logging and audio recording

General Information

Ingress Protection Rating...........................IP65 (excluding microphone)Input.........................................................Preamplifier (60 UNS thread)Memory.....................................................MicroSD card 4 GB (removable & upgradeable)Display.......................................................Colour 96 x 96 pixels OLED type Keyboard...................................................8 push buttonsCommunication Interfaces........................USB 2.0 client SV 75 RS 232 cable (optional) or SV 76 RS 232 cable with external power supply connectorPower Supply............................................Four AAA alkaline or rechargeable NiMH batteries operation time 16 h ÷ 24 h (depending on usage) USB interface 100 mA HUBEnvironmental Conditions ........................Temperature from -10 °C to 50 °C Humidity up to 95 % RH, non-condensedPhysical Characteristics..............................Dimensions 232,5 mm x 56 x 20 mm (including microphone and preamplifier) Weight Approx. 225 grams with batteries

49

SV 104 Noise

Dosimeter

50

SV 104Compact Personal Noise Dosimeter

Display

New reference standard in noise dosimetery

The SV 104 is our latest and smallest ever noise dosimeter. It has incredible functionality, taking full noise dosimeter capabilities into a compact style instrument that beats anything else on the market hands down!Any instrument is only as strong as its weakest point and on a noise dosimeter that’s normally the microphone. On the SV 104 we’ve removed that ‘Achilles heel ‘ by using a revolutionary and virtually indestructible MEMS microphone. Add to that an inbuilt tri-axial accelerometer for vibration shock detection and the SV 104 is firmly placed as both the most technically advanced and the most robust personal dosimeter out there.The SV 104 also uses a class beating high resolution, colour OLED screen which makes taking noise measurement a real pleasure.Never before has a noise dosimeter been so accomplished yet affordable, making your measurements more accurate and reliable than ever before.

About SV 104

Operation

The user interface is very friendly to use which makes setting up and using the instrument easier than ever. User has a choice from multiple setup files that can be configured through the included “Supervisor” software. All measurement data is stored on the integral 8GB memory which gives a vast amount of storage.Voice tagging function offers adding comments to the measurement data making its allocation verification easier than ever.

The amazing digital display is a colour, high contrast OLED screen. It displays information in both text and graphical form and being OLED means you can easily read the screen even in full daylight or in low ambient light areas.

51

Key features:

Small, compact style dosimeter

Easy and friendly user interface

Shock resistant MEMS microphone

Built-in tri-axial accelerometer for

vibration shock (knocking) detection

High contrast color OLED display

Single measurement range

Option for octave real-time analysis

Option for audio events recording

Voice tagging

Automatic calibration start

Three virtual measurement profiles

Operational time > 40 hours

USB 2.0 interface

Rechargeable battery

Applications:

Personal noise exposure monitoring

Workplace (industrial hygiene)

noise assessments

Noise exposure calculations

Workplace noise legislation

compliance

New reference standard in noise dosimetery

continuous innovation

52

SV 104 Noise Dosimeter

The SV 104 instrument is a revolutionary new approach to occupational health and safety noise monitoring offering voice comments and audio events recording functions which are a new concept in an instrument of this size. The measurement data is safely stored in the large 8 GB memory and the amazing OLED screen displays information in both text and graphical form and offers excellent visibility even in full daylight.This personal dosimeter has a robust 1/2" MEMS microphone enabling easy calibration using most commonly available acoustic calibrators. The SV 104 is a cable-free dosimeter and is typically attached to the user’s shoulder, close to the ear using the mounting clips supplied.The instrument works with Svantek’s specialist health and safety software package, “Supervisor”, and also with the full analysis package SvanPC++_Dose Measurement. The SV 104 is powered using rechargeable batteries or through the USB interface which also enables easy connection between the SV 104 and a PC.

Features:

Acoustic Dosimeter conforming to IEC 61252 and ANSI S1.25-1991

Measurement range 55 dBA RMS ÷ 140 dBA Peak

1/1 octave real-time analysis (option)

Three parallel measurement profiles



Built-in accelerometer for vibration shock detection

Large 8 GB memory

USB 2.0 interface

OLED color display with super brightness and contrast

Easy in use predefined setups

Operational time > 40 hours

Extremely compact, light weight and robust case

and more...



result in1-pofile, view 1 results in 1-profile, view 2 results in 1-profile, view 3

Dosimeter

Standards................................. IEC 61252; ANSI S1.25-1991Weighting filters....................... A, C and ZTime constants......................... Slow, Fast, ImpulseExchange rates......................... 2, 3, 4, 5, 6Measurement results.................Lavg/Leq, SPL, Max, Min, SEL, SEL8, PSEL, LEPd, Dose (%), TWA, E, E_8h, Peak, Run Time, Upper Limit Time (ULT), L(C-A), Projected Dose (D_8h)Measurement Profiles............... 3 Microphone type...................... Class 2 microphone, 1/2" housingMeasurement Range.................55 dBA RMS ÷ 140.1 dBA Peak Frequency Range .................... 30 Hz ÷ 8 kHzDynamic Range.........................95 dB Data Logging ...........................Summary results for the measurement time Time-history logging of Leq/Max/Min/Peak with 1 s logger stepAudio Recording.......................Audio events recording, trigger and continuous mode, 12 kHz sampling rate, wav format (option)Voice Comments...................... Voice records on demand, created before or after measurement, added to measurement file1/1 Octave................................Real-time analysis in octave band filters, 9 filters with centre frequencies from 31.5 Hz to 8 kHz (option)

General information

Display .....................................OLED 128 x 64 pixelsMemory ................................ 8 GBInterfaces ................................USB 2.0 clientKeyboard..................................3 push buttonsPower Supply ...........................Ni-MH rechargeable cells operation time > 40 hours* USB interface 500 mA HUBEnvironmental Conditions ........Temperature from -10 °C to 50 °C Humidity up to 90 % RH, non-condensedDimensions...............................88 x 49.5 x 19.2 mm

Weight......................................100 grams including batteries

*with display off

55

SV 106Six Channel

HumanVibrationAnalyser

56

The SV 106 is a new six-channel human vibration meter and analyser. Instrument meets requirements of ISO 8041:2005 standard and it is an ideal choice for measurements according to ISO 2631-1, 2 & 5 and ISO 5349.This revolutionary, pocket-size instrument enables simultaneous measurements with two triaxial accelerometers (e.g. both-hands vibration or triaxial SEAT transmission measurements are possible).The RMS, Peak, Peak-Peak, VDV, MTVV or dose results such as A(8) and AEQ with all required weighting filters for the HVM measurements, including band-limiting filters, are available with this instrument. Using computational power of its digital signal processor, the SV 106 can perform real-time 1/1 or 1/3 octave analysis simultaneously to the meter mode.The advanced time-history logging and the time-domain signal recording (according to the ISO 2631-5) to built-in Micro SD flash card give almost unlimited capabilities of data storage. Results can be easily downloaded to PC using USB interface and SvanPC++ software. The Whole-Body vibration measurement is easier thanks to SV 38V seat-accelerometer which can be placed directly on the seat cushion, floor or fixed to the back of the seat. The SV 105A set with triaxial accelerometer enables Hand-Arm vibration measurements regardless of the type of evaluated tool. Evaluation of the grip force will be accessible with dedicated “integrated adapter” SV 107 (under development stage).

SV 106 Human Vibration Level Meter

Features:

Human Vibration measurements meeting ISO 8041:2005,

ISO 2631-1, 2 & 5 (including VDV and MTVV) and ISO 5349

Six channels for acceleration and two channels

for static force measurements

Each acceleration channel with two profiles


Whole-Body measurements:

- Low-cost and low power seat accelerometer SV 38V


Hand-Arm measurements:

- SV 105A integrated triaxial accelerometer including hand straps

- SV 150 triaxial accelerometer with adapter for direct attaching

to hand-held power tools

A(8) daily exposure automatic calculation

Time-domain signal recording (meeting ISO 2631-5)

and more...


& Analyser Technical Specification


Standards ................................ ISO 8041:2005, ISO 2631-1,2&5, ISO 5349Meter Mode............................. RMS, VDV, MTVV or Max, Peak, Peak-Peak, Vector, A(8), Dose, ELV, EAV Simultaneous measurement in six channels with independent set of filters and detector constantsFilters in Profile (1)................... Wd, Wk, Wm, Wb, Wc, Wj, Wg, Wf (ISO 2631), Wh (ISO 5349)Filters in Profile (2).................... HP, Vel3 (for PPV measurement) and corresponding Band Limiting filters RMS & RMQ Detectors............. Digital true RMS & RMQ detectors with Peak detection, resolution 0.1 dBTime constants.........................from 100 ms to 10 s Measurement Range ................Transducer dependent: 0.01 ms-2 RMS ÷ 50 ms-2 Peak (with SV 38V and Wd filter) 0.1 ms-2 RMS ÷ 500 ms-2 Peak (with SV 105A or SV 107 and Wh filter)Frequency Range...................... 0.1 Hz ÷ 2 kHz (transducer dependent) Data Logger..............................Time-history data including meter mode results and spectraTime-Domain Recording........... Simultaneous x, y, z time-domain signal recording, sampling frequency selectable: 375 Hz, 3 kHz or 6 kHz (option)Analyser................................... 1/1 octave real-time analysis with centre frequencies from 0.5 Hz to 2000 Hz (option) 1/3 octave real-time analysis with centre frequencies from 0.4 Hz to 2500 Hz (option)Accelerometer (option)............. SV 38V low cost and low power triaxial accelerometer for Whole-Body measurements SV 105A integrated triaxial Hand-Arm adapter SV 150 triaxial accelerometer with adapter for direct attaching to hand-held power tools SV 84 triaxial accelerometer for ground / building vibration measurements

General Information

Input........................................ 2 x LEMO 5-pin: six channels Direct or IEPE type and two channels for force transducersDynamic Range........................ 90 dBForce Range............................. 0.2 N ÷ 200 N (dedicated channels for force transducers)Sampling Rate.......................... 6 kHzMemory.................................... Internal 16 MB non-volatile memory Micro SD flash card slot (supports 4 GB ÷ 16 GB cards) Display..................................... Colour OLED 2.4”, 320 x 240 pixels Super contrast 10000 : 1Interfaces................................. USB 1.1 Client, Extended I/O - AC output (1 V Peak) or Digital Input/Output (Trigger - Pulse)Power Supply........................... Four AA batteries (alkaline) operation time > 12 h (6.0 V / 1.6 Ah) * Four AA rechargeable batteries (not included) operation time > 16 h (4.8 V / 2.6 Ah) * USB interface 500 mA HUBEnvironmental Conditions ....... Temperature from -10 °C to 50 °C Humidity up to 90 % RH, non-condensedDimensions.............................. 140 x 83 x 33 mm (without accelerometer)Weight..................................... Approx. 390 grams including batteries (without accelerometer)

* with one SV 38V triaxial accelerometer in meter mode

59

VibrationSensors

60

SV 38Whole-Body Seat Accelerometer

SV 38 is a low cost triaxial Whole-Body seat accelerometer based on MEMS transducers. It is dedicated for Human Vibration measurements performed according to ISO 8041:2005 standard requirements. Accelerometer can be easily used with SVAN 958A four channel analyser. With optional SC 39S cable it is possible to connect SV 38 transducer to any vibration meter/analyser with IEPE inputs by the means of three separate BNC connectors. Calibration can be performed using accelerometer sensitivity written in TEDS memory or vibration calibrator with dedicated adapter SA 38 (option). Accelerometer can be easily removed from the seat pad, installed on calibration adapter and then fixed in all three axis on a shaker.

Continuous product development and innovation are the policy of our company. Therefore, we reserve the right to change the specifications without prior notice.


Performance: Number of axis....................................................................................3 Sensitivity (± 5 %) ..............................................................................100 mV/(ms-2) at 15.915 Hz, HP1 Measurement range ...........................................................................0.01 ms-2 RMS ÷ 50 ms-2 PEAK Frequency response (by design guideline, ± 3 dB)................................0.1 Hz ÷ 100 Hz Resonant frequency ........................................................................... 5 kHz (MEMS transducer) Electrical noise ................................................................................... < 316 μV RMS, HP1 weighting Electrical: Supply current (IEPE) .......................................................................... 1 mA ÷ 10 mA (2.5 mA typ.) per channel Supply voltage (IEPE) .......................................................................... 22 V ÷ 30 V (28 V typ.) Bias voltage (IEPE) .............................................................................. 15.3 V ± 0.5 V Output impedance .............................................................................51 Ohms Charge / discharge time constant (start-up time) ................................30 sec. typ. TEDS memory .................................................................................... Installed (Channel 1)

Environmental Conditions: Maximum vibration ............................................................................100 000 ms-2 shock survival for MEMS sensor Temperature coefficient ......................................................................<+0.012 dB/°C Temperature .......................................................................................from -10 °C to +50 °C Humidity ............................................................................................ up to 90 % RH, non-condensed

Physical: Sensing element .................................................................................MEMS Cable .................................................................................................integrated 1.4 meters long Connector ..........................................................................................LEMO 4-pin plug (SVAN 958A compatible) Dimensions ........................................................................................ 236 mm diameter; thickness from 3.6 mm to 12 mm Weight ...............................................................................................550 grams (including cable and rubber cushion)

Accessories: SA 38 (option) ....................................................................................Calibration adapter SC 39S (option) ..................................................................................Cable LEMO 4-pin socket to three BNC plugs, 0.7 meter


SV 38 VWhole-Body Seat Accelerometer

SV 38V is a low cost triaxial Whole-Body seat accelerometer based on MEMS transducers. It is dedicated for Human Vibration measurements performed according to ISO 8041:2005 standard requirements. Accelerometer can be directly connected to the SV 106 six-channel analyser.Calibration can be performed using accelerometer sensitivity written in TEDS memory or vibration calibrator with dedicated adapter SA 38 (option).Accelerometer can be easily removed from the seat pad, installed on calibration adapter and then fixed in all three axis on a shaker.


Performance: Number of axis ..................................................................................3 Sensitivity (± 5 %)..............................................................................50 mV/(ms-2) at 15.915 Hz, HP1 Measurement range...........................................................................0.01 ms-2 RMS ÷ 50 ms-2 PEAK Frequency response (by design guideline, ± 3 dB))..............................0.01 Hz ÷ 100 Hz Frequency response (factory tested, ± 3 dB) ....................................... 4 Hz÷ 125 Hz Resonant frequency.............................................................................5 kHz (MEMS transducer) Electrical noise....................................................................................< 25 μV RMS, Wd weighting < 60 μV RMS, Wk weighting < 230 μV RMS, HP1 weighting Electrical: Supply current.....................................................................................< 5,0 mA Supply voltage ................................................................................... 5.2 V ÷ 16 V Bias voltage ....................................................................................... 2.5 V ± 0.05 V Output impedance..............................................................................51 Ohms Charge / discharge time constant (start-up time).................................30 sec. typ. TEDS memory......................................................................................Installed (power supply pin)

Environmental Conditions: Maximum vibration.............................................................................10 000 ms-2 shock survival for MEMS sensor Temperature coefficient.......................................................................<+0.012 dB/°C Temperature ...................................................................................... from -10 °C to +50 °C Humidity.............................................................................................up to 90 % RH, non-condensed

Physical: Sensing element .................................................................................MEMS Cable..................................................................................................integrated 1.4 meters long Connector...........................................................................................LEMO 5-pin plug (SV 106 compatible) Dimensions.........................................................................................236 mm diameter; thickness from 3.6 mm to 12 mm Weight...............................................................................................550 grams (including cable and rubber cushion)

Accessories: SA 38 (option).....................................................................................Calibration adapter

62

SV 105Hand-Arm Accelerometer

SV 105 is a low cost triaxial Hand-Arm accelerometer based on MEMS transducers. It is dedicated for Human Vibration measurements performed according to ISO 8041:2005 standard requirements. Accelerometer can be easily used with SV 106 six channel analyser.Calibration of the measurement setup including SV 105 accelerometer can be done by means of accelerometer sensitivity written in TEDS memory or vibration calibrator and SA 105 adapter (option).Accelerometer is supplied with three adapters to perfectly match the grip of different vibrating tools: SA 150, SA 151 and SA 152. Each adapter includes an adjustable rubber strap for firm and comfortable attaching the accelerometer to the human’s hand. This solution significantly limits disturbances to the operator who doesn’t have to worry about holding the accelerometer.



Performance: Number of axis ..................................................................................3 Sensitivity (± 5 %) ..............................................................................10.2 mV/(ms-2) at 79.58 Hz Measurement range ...........................................................................0.024 ms-2 RMS,Wh ÷ 180 ms-2 Peak Frequency response (± 3 dB) .............................................................. 1 Hz ÷ 2763 Hz Resonant frequency ........................................................................... 5.5 kHz (MEMS transducer) Electrical noise ................................................................................... < 240 μV RMS, Wh weighting < 2.2 mV RMS, HP1 weighting Electrical: Supply current ................................................................................... < 5.0 mA Supply voltage ................................................................................... 5.2 V ÷ 16 V Bias voltage ........................................................................................2.5 V ± 0.05 V Output impedance .............................................................................51 Ohms Charge / discharge time constant (start-up time) ............................... 30 sec. typ. TEDS memory .................................................................................... installed (power supply pin)

Environmental Conditions: Maximum vibration ............................................................................100 000 ms-2 shock survival for MEMS sensor Temperature coefficient ..................................................................... <+0.012 dB/°C Temperature .......................................................................................from -10 °C to +50 °C Humidity ............................................................................................ up to 90 % RH, non-condensed

Physical: Sensing element ................................................................................ MEMS Cable .................................................................................................integrated 1.4 meters long Connector ..........................................................................................LEMO 5-pin plug (SV 106 compatible) Dimensions ........................................................................................ 69.6 mm x 31.4 mm dimension; thickness from 8.3 mm to 15 mm Weight ...............................................................................................50-60 grams (including cable and one of vibration contact adapters)

Accessories: SA 105 (option) ............................................................................... Calibration adapter



SV 84Building / Ground Vibration Accelerometer

The hermetic sealed triaxial industrial piezoelectric accelerometermodel SV 84 is designed to monitor the vibration in harsh industrial environment. Signal ground is isolated from the mounting surface and outer case to prevent ground loops. Annular shear mode design prevents from thermal transientand from spurious signal from high transverse vibrations. Low noise electronic and a temperature compensated design gives the accurate result over the complete temperature range.The glass seal hermetic connector protects the piezoelectric disc and the electronic from harmful environmental influences, significantly increasing their reliability and lifetime.


Performance: Number of axis ..................................................................................3 Sensitivity (± 5 %) ..............................................................................100 mV/(ms-2) ~ 1000 mV/g Measurement range ...........................................................................0.0005 ms-2 RMS ÷ 50 ms-2 Peak Frequency response (± 3 dB) ..............................................................0.2 Hz ÷ 3 700 Hz Linearity ............................................................................................. ± 1 % Residual noise (1 Hz, 24°C) .................................................................2.0 μg RMS Residual noise (1 kHz, 24°C)................................................................6.3 μg RMS Transverse response sensitivity (20 Hz, 50 ms-2)..................................< 5 % Resonant frequency.............................................................................16 kHz Electrical: Electrical grounding.............................................................................Isolated from machine grounding Isolation (Case to Shield)..................................................................... > 100 MΩ Dual case isolation...............................................................................internal Faraday shield (suitable for permanent installation) Supply current.....................................................................................2 mA ÷ 10 mA Supply voltage.....................................................................................22 V ÷ 28 V Bias voltage.........................................................................................+10 VDC Output impedance (Nominal).............................................................. 50 Ω Charge / discharge time constant (start-up time).................................< 10 sec. typ.

Environmental Conditions: Maximum vibration (shock survival).....................................................50 000 ms-2 Peak Thermal sensitivity coefficient..............................................................0.1 %/°C F.S. Operating temperature range..............................................................from -55 °C to +70 °C Operating temperature range (recommended).....................................from -10 °C to +50 °C Humidity / Enclosure........................................................................... Not affected, hermetically sealed

Physical: Connector...........................................................................................M12 glass seal, top radially mounted Material housing & connector..............................................................Stainless steel Dimensions......................................................................................... 41x42x23 mm Mounting thread................................................................................ M6 Weight............................................................................................... 275 grams

Accessories: SA 207B..............................................................................................Mounting base for building and ground vibration (optional) SC 281............................................................................................... Cable M12 to Amphenol (SV 212_x), 5 meters (optional) SC 282............................................................................................... Cable M12 to LEMO 4-pin (SVAN 958A), 5 meters (optional)

64

SV 80General Purpose Accelerometer



Performance: Number of axis ...................................................................................1 Sensitivity (± 5 %) ..............................................................................10 mV/(ms-2) ~ 100 mV/g Measurement range ...........................................................................0.01 ms-2RMS ÷ 500 ms-2 Peak Frequency response (by design guideline, ± 3 dB) ...............................0.5 Hz ÷ 14 000 Hz Linearity ..............................................................................................± 1 % Residual noise (1 Hz, 24°C) .................................................................30 μg RMS Residual noise (1 Hz to 25 kHz, 24°C) ................................................300 μg RMS Transverse response sensitivity (20 Hz, 50 m/s2) ..................................< 5 % Resonant frequency ............................................................................25 kHz Electrical: Electrical grounding ............................................................................Isolated from machine grounding Isolation (Case to Shield) .....................................................................> 100 MΩ Capacitance to ground (Nominal) ........................................................70 pF Supply current ................................................................................... .2 mA ÷ 10 mA Supply voltage ....................................................................................22 V ÷ 28 V Bias voltage ........................................................................................+12 VDC Output impedance (Nominal) ..............................................................50 Ω Charge / discharge time constant (start-up time) .................................< 1 sec. typ.

Environmental Conditions: Maximum vibration (shock survival) ....................................................50 000 ms-2 Peak Thermal sensitivity coefficient .............................................................0.07 %/o C F.S. Operating temperature range .............................................................from -55 °C to +120 °C Operating temperature range (recommended) ....................................from -10 °C to +50 °C Humidity / Enclosure .......................................................................... IP67, epoxy sealed

Physical: Connector............................................................................................TNC socket, top radially mounted Material housing & connector..............................................................Stainless steel Dimensions..........................................................................................drawing above Mounting thread.................................................................................10-32 UNF 2B Weight................................................................................................40 grams

Accessories: Mounting stud 10-32 to M5 (included) SA 27/10-32........................................................................................Mounting magnet base (optional) SC 27 ................................................................................................. Coil cable TNC plug – TNC plug, 2 meters (optional)

The SV 80 accelerometer is an ideal choice for walk-around vibrations measurement in the rugged environments of industrial machinery monitoring, such as pumps, motors or fans.It uses the industry standard ®ICP 2-wire voltage transmission technique with a 4 mA standard constant current supply. Signal ground is isolated from the mounting surface to prevent ground loops. Annular shear mode design prevents from thermal transient and from spurious signal from high transverse vibrations. Low noise electronic and a temperature compensated design gives the accurate result over the complete temperature range.



SV 81General Purpose Accelerometer


Performance: Number of axis .................................................................. 1 Sensitivity (± 5 %)...............................................................50 mV/(ms-2) ~ 500 mV/g Measurement range............................................................0.002 ms-2 RMS ÷ 100 ms-2 PEAK Frequency response (by design guideline, ± 3 dB)............... 0.2 Hz ÷ 3 700 Hz Linearity.............................................................................. ± 1 % Residual noise (1 Hz, 24°C) .................................................2.4 μg RMS Residual noise (1 Hz to 25 kHz, 24°C) ................................25 μg RMS Transverse response sensitivity (20 Hz, 50 m/s2)..................< 5 % Resonant frequency.............................................................16 kHz Electrical: Electrical grounding............................................................ Isolated from machine grounding Isolation (Case to Shield).................................................... > 100 MΩ Capacitance to ground (Nominal)....................................... 70 pF Supply current.................................................................... 2 mA ÷ 10 mA Supply voltage.................................................................... 22 V ÷ 28 V Bias voltage........................................................................ +12 VDC Output impedance (Nominal)..............................................50 Ω Charge / discharge time constant (start-up time) ................ < 10 sec. typ.

Environmental Conditions: Maximum vibration (shock survival).....................................50 000 ms-2 Peak Thermal sensitivity coefficient..............................................0.1 %/o C F.S. Operating temperature range..............................................from -55 °C to +90 °C Operating temperature range (recommended).................... from -10 °C to +50 °C Humidity / Enclosure........................................................... IP67, epoxy sealed

Physical: Connector...........................................................................TNC socket, top radially mounted Material housing & connector............................................. Stainless steel Dimensions......................................................................... drawing above Mounting thread................................................................ 10-32 UNF 2B Weight............................................................................... 44 grams

Accessories: Mounting stud 10-32 to M5 (included) SA 27/10-32....................................................................... Mounting magnet base (optional) SC 27 Coil cable TNC plug – TNC plug, 2 meters (optional)

The epoxy sealed piezoelectric accelerometer model SV 81 is used in the petrochemical, machine tool, and paper industries for monitoring of slow speed agitators, cooling towers, etc. It incorporates a low-pass filter within the conditioning electronic. This filter attenuates the sensor mechanical resonance and the associated distortion and overload.Annular shear mode is less susceptible to transverse vibrationsand better immune to electronic saturation at high frequencies.Low noise electronic and a temperature compensated design gives the accurate result over the complete temperature range.

67

SV 100Whole-Body

VibrationDosimeter

68

SV 100 Whole-Body Vibration Dosimeter

Features:

Whole-Body Human Vibration measurements meeting ISO 8041:2005

and ISO 2631-1, 2 & 5 including VDV and MTVV

Motion sickness measurements according to ISO 2631 (option)




64 MB non-volatile internal memory


USB 1.1 Client interface

LED over-dose alarm warning and status indicator

Simple and advanced menu operation modes

User interface - two navigation push-buttons and built-in

16 x 104 pixels OLED display

Driver-presence detection, built-in force sensor (measurement triggered/paused by human body)

SvanPC++ software for easy remote programming and data download

Powered by dedicated battery pack, car “cigarette lighter” socket or the USB interface

and more...

The SV 100 is a digital Human Vibration Meter & Analyser integrated with triaxial Whole-Body accelerometer seat-pad. This dosimeter is one of the first ever made complete HVM integrated with the triaxial “Seat Accelerometer” provided with the driver-presence detection sensor and user interface (display with push-buttons) indicating current instrument state and measurement results.Instrument meets ISO 8041:2005 standard and it is an ideal choice for the measurements according to ISO 2631-1,2&5.The RMS, Peak, Peak-Peak, VDV, MTVV results with all required weighting filters for the Whole-Body vibration measurements are available including weighting filter for motion sickness measurements.Using computational power of its digital signal processor the SV 100 instrument can perform real-time 1/1 or 1/3 octave analysis simultaneously to the meter mode. Advanced time-history logging, in non-volatile 64 MB internal memory, completes the very powerful functionality. Measurement results can be easily downloaded to any PC using USB interface and SvanPC++ software. Thanks to multilingual menu, simple and advanced modes of operation, the SV 100 meets requirements of a very wide group of users.The time-domain signal recording (according to the ISO 2631-5) is also available as an exceptional option. The USB 1.1 interface (12 MHz) creates very fast link for the data download and remote programming of the SV 100. Instrument is powered by dedicated battery pack, car “cigarette lighter” socket or the USB interface.

69

General Information




Standards..................................................ISO 8041:2005; ISO 2631-1, 2 & 5Meter Mode..............................................RMS, VDV, MTVV or Max, Peak, Peak-Peak, Vector, A(8), Dose, ELV, EAV Simultaneous measurement in three channels with independent set of filters and detector constantsFilters........................................................Wd, Wk, Wm, Wb (ISO 2631) Wf for motion sickness measurements according to ISO 2631 (option) RMS & RMQ Detectors..............................Digital True RMS & RMQ detectors with Peak detection, resolution 0.1 dBTime Constants....................................... from 100 ms to 10 s Data Logger.............................................. Time-history data including meter mode results (standard) and spectra (option)Time-Domain Recording...........................Simultaneous x, y, z time-domain signal recording, sampling frequency 312.5 Hz, over 8 hours recording-time (option)Analyser.................................................... 1/1 octave real-time analysis, 10 filters, Type 1: IEC 61260 with centre frequencies from 0.25 Hz to 125 Hz (option) 1/3 octave real-time analysis, 30 filters, Type 1: IEC 61260 with centre frequencies from 0.2 Hz to 160 Hz (option)Accelerometer...........................................Integrated triaxial accelerometer for Whole-Body measurementsMeasurement Range ................................ 0.01 ms-2 RMS ÷ 50 ms-2 PeakFrequency Range.......................................0.1 Hz ÷ 180 Hz

Input.........................................................Integrated MEMS accelerometers (axes x, y, z)Dynamic Range.........................................80 dB, 3 x 16 bits A/D converters (axes x, y, z)Force Detector...........................................0.1 N ÷ 100 N (driver-presence detection, programmable threshold)Memory.....................................................64 MB non-volatile flash typeCommunication Interfaces.........................USB 1.1 ClientUser Interface............................................Display OLED, 16 x 104 pixels Navigation 2 x push-buttons Menu modes simple & advanced Menu description multilingualPower Supply............................................SA 100 external battery pack (included) operation time > 16 h External power supply 5 V/150 mA DC Car “cigarette lighter” adapter (not included) from 12 V up to 30 V DC USB interface 150 mA HUB Environmental Conditions......................... Temperature from -10 oC to 50 oC Humidity up to 90 % RH, non-condensedDimensions............................................... 235 mm x 12 mmWeight......................................................Approx. 540 grams (including cable and rubber cushion)

71

SV 101Whole-Body

VibrationDosimeter

72

SV 101 Whole-Body Vibration Dosimeter

Features:

Whole-Body Human Vibration measurements meeting ISO 8041:2005

and ISO 2631-1, 2 & 5 including VDV and MTVV




64 MB non-volatile internal memory


USB 1.1 Client interface

Motion sickness measurements (option)

Built-in ultrasound presence detection sensor

User interface - two navigation push-buttons

and built-in 16 x 104 pixels OLED display

Powered by internal batteries or the USB interface

and more...

SV 101 is all digital Human Vibration Meter & Analyser integrated with triaxial whole-body accelerometer designed to measure floor vibrations affecting standing operators. This is a complete HVM (Human Vibration Meter) provided with the ultrasound presence detection sensor and user interface (display with push-buttons) indicating current instrument state and measurement results.Instrument meets ISO 8041:2005 standard and it is an ideal choice for the measurements according to the ISO 2631-1, 2 & 5. The RMS, Peak, Peak-Peak, VDV, MTVV results with all required weighting filters for the Whole-Body vibration measurements are available including weighting filter for motion sickness measurements. Using computational power of its digital signal processor the SV 101 instrument can perform real-time 1/1 or 1/3 octave analysis simultaneously to the meter mode. Advanced time-history logging, in non-volatile 64 MB internal memory, completes the very powerful functionality.USB interface provides an easy connection with computers. Device is fully supported by SvanPC++ software in the means of setup management, measurement results downloading and reporting. Thanks to the multilingual menu, simple and advanced modes of operation, the SV 101 meets requirements of a very wide group of users. The time-domain signal recording (according to the ISO 2631-5) is also available as an exceptional option. The USB 1.1 interface (12 MHz) creates very fast link for the data download and remote programming of the SV 101. SV 101 is delivered with built-in spirit level and adjustable spikes what makes instrument positioning very easy. Instrument is powered from internal batteries for the USB interface.




Standards................................................. ISO 8041:2005; ISO 2631-1, 2 & 5Meter Mode.............................................RMS, VDV, MTVV or Max, Peak, Peak-Peak, Vector, A(8), Dose, ELV, EAVFilters....................................................... Wd, Wk, Wm, Wb (ISO 2631) Wf for motion sickness measurements according to ISO 2631 (option) RMS & RMQ Detectors............................. Digital True RMS & RMQ detectors with Peak detection, resolution 0.1 dBTime Constants....................................... from 100 ms to 10 s Data Logger.............................................. Time-history data including meter mode results (standard) and spectra (option)Time-Domain Recording........................... Simultaneous x, y, z time-domain signal recording, sampling frequency 312.5 Hz, over 8 hours recording-time (option)Analyser.................................................... 1/1 octave real-time analysis, 10 filters, Type 1: IEC 61260 with centre frequencies from 0.25 Hz to 125 Hz (option) 1/3 octave real-time analysis, 30 filters, Type 1: IEC 61260 with centre frequencies from 0.2 Hz to 160 Hz (option)Accelerometer...........................................Integrated triaxial accelerometer for Whole-Body measurementsMeasurement Range ................................ 0.01 ms-2 RMS ÷ 50 ms-2 PeakFrequency Range...................................... 0.1 Hz ÷ 180 Hz

General Information

Input.........................................................Integrated MEMS accelerometers (axes x, y, z)Dynamic Range.........................................80 dB, 3 x 16 bits A/D converters (axes x, y, z)Force Detector...........................................0.1 N ÷ 100 N (driver-presence detection, programmable threshold)Memory.....................................................64 MB non-volatile flash typeCommunication Interfaces........................ USB 1.1 ClientUser Interface........................................... Display OLED, 16 x 104 pixels Navigation 2 x push-buttons Menu modes simple & advanced Menu description multilingualPower Supply............................................ Six NiMH rechargeable batteries (not included) operation time > 16 h Six AA alkaline batteries operation time > 12 h USB interface 150 mA HUB Environmental Conditions......................... Temperature from -10 °C to 50 °C Humidity up to 90 % RH, non-condensedDimensions............................................... 40 mm x 140 mm x 5 mm (without levelling spikes) Weight......................................................Approx. 2800 grams (including batteries)

75

SV 111VibrationCalibrator

76

The SV 111 vibration calibrator is the State of the Art instrument designed for human vibration measurements according to ISO 8041. The design of the calibrator is based on the triaxial reference accelerometer and microprocessor controlled shaker. These both features assure excellent stability of the calibration levels and their frequency independently from mass of the testing object, like also indicate improper test object fixing by monitoring of shaker vibration in all three axis simultaneously. The SV 111 is a multi-frequency calibrator which provides following frequencies 16 Hz, 80 Hz, 160 Hz and 640 Hz. Vibration level is selectable as well. Shaker can be loaded with large weight which is up to 1 kilogram what together with special adapter provide fast and easy calibration of complete seat accelerometer SV 38 & SV 38V and complete Whole-Body dosimeter SV 100 in all three axes. Other types of vibration transducers can be conveniently attached using mounting stood, mounting disc or dedicated adapter.Robust casing and built-in rechargeable battery accomplish exceptional features of this new generation instrument.

SV 111 Vibration Calibrator

Features:

Low frequency calibration at 15.92 Hz of the HVM instruments

meeting ISO 8041

Easy calibration of all type of vibration transducers for

acceleration, velocity and displacement at 79.6 Hz and 159.2 Hz

Complete seat accelerometer calibration

Calibration and fault detection

Display shows: frequency, magnitude and errors

Beeper indicating stable level and power off

Automatic power off with timer

Robust design

Ready and easy to use in field

and more...



Generated Vibration Signal (Calibration)

Vibration accelerations (RMS in ms-2)....... 1 (at 15.92 Hz) 1; 2; 3; 4; 5; 6; 7; 8; 9; 10 (at 79.58 Hz) 1; 2; 3; 4; 5; 6; 7; 8; 9; 10 (at 159.2 Hz) 1 (at 636.6 Hz)Vibration velocities (RMS in mm/s)............10 (at 15.92 Hz) 2, 4, 6, 8 10, 12, 14, 16, 18, 20 (at 79.58 Hz) 1; 2; 3; 4; 5; 6; 7; 8; 9; 10 (at 159.2 Hz) 0.25 (at 636.6 Hz)Vibration velocities (RMS in mm/s)............100 (at 15.92 Hz) 4, 8, 12, 16, 20, 24, 28, 32, 36, 40 (at 79.58 Hz) 1; 2; 3; 4; 5; 6; 7; 8; 9; 10 (at 159.2 Hz) 0.0625 (at 636.6 Hz) Amplitude error........................................ Less than ± 3%Frequency error.........................................Less than ± 0,05%Transverse vibration.................................. Less than 10% of the main directionHarmonic distortion..................................< 5 % (at 15.92 Hz) < 3 % (at 79.58 Hz) < 3 % (at 159.2 Hz) < 3 % (at 636.6 Hz)

General Information

Maximum weight of calibrated object.......1000 grams (at 15.92 Hz) 300 grams (at 79.58 Hz) 200 grams (at 159.2 Hz) 200 grams (at 636.6 Hz) Sensor mounting.......................................Thread M5 x 12 mm;Leveling off time.......................................Typically 15 ÷ 20 seconds, 60 seconds max

Working Conditions

Temperature range....................................-10 °C ÷ 50 °CHumidity range.........................................25% ÷ 85%

Power Supply

Battery type.............................................. Rechargeable 6 V/12 AhContinuous operating time.......................Up to 20 hoursAutomatic switch off.................................From 5 to 60 minutes adjustableCharging time...........................................Less than 10hoursPower supply for charger..........................15 W; 8÷24 V

Overall Weight and Dimensioans

Weight.................................................... .6.5 kg (incl. battery)Dimensions.............................................. 395 x 270 x 194 mm

Optional Adapters

SA 111.................................................... seat accelerometer adapter for SV 38, SV 38V, SV 100 (included)SA 105.................................................... adapter for SV 105 (option)SA 38.......................................................adapter for SV 101 (option)SA 40...................................................... adapter for SV 207A, Dytran 3233A, SV 39A, Dytran 3143M1 (option) SA 44...................................................... adapter for SV 50, Dytran 3023M2 (option)

100

SVANTEK Sp. z o.o.ul. Strzygłowska 81

04-872 WARSAW, POLANDphone (+48) 22 51 88 300

fax (+48) 22 51 88 312http://www.svantek.com

e-mail: [email protected]

product catalogue - svantek...page 43 svan 971 sound level meter page 49 sv 104 noise dosimeter page...

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