water level portable · equipped with optical and acoustic signals as standard. measurement range:...

Groundwater

GW-e_12.09.13

portable

stationary

online - o� ine

Monitoring-, Logging- and Remote Data Transfer Systems

Water levelWater temperatureWater quality

Conductivity • Total Dissolved Solids • Salinity • pH • Redox (ORP) • Dissolved oxygen • Nitrate • Potassium • Ammonia • Ammonium

2

Contact meters

Water level measurement with precision in a pocket format: small, handy, easy to use and precise.

Equipped with optical and acoustic signals as standard.Measurement range: 10 m and 15 m

Robust and easy to use measurement device for the detection of groundwater level. Also applicable for total well or borehole depth measurements with additional ground sensor.

Measurement range: 15-1000 m

Portable Systems

Water level

Water level& temperature

MPS-D3 MPS-D8 MPS-K16

2“ 4“

portable Systeme

Cable

Flat tape orround cable

Sensors

Ø14mm Ø10mm element probe Ø5 mm

Water level, Water quality, Oil layerDescending speed, Sample collection

KLL Mini

Water levelKLL

KLL-T

Sample collectionKLL -S

Water qualityKLL-Q-2

High-precision device for the monitoring of groundwater levels and temperatures.

Measurement range: 15-500 mTemperature: 0-50 °C/75 °CAccuracy: 0.1 °C

The sampler KLL-S was designed to work in conjunction with SEBA’s approved water level contact meter KLL. With this combina-tion the device can take depth-speci� c, un-mixed water samples in groundwater and surface sources.

Cable length: 30-300 m

The KLL-Q-2 is used for the measurement of the water level and water quality in ground-water as well as lakes and reservoirs. With pluggable multi-parameter sensors it is pos-sible to connect up to 12 quality parameters and monitor these simultaneously. Measurement range: 15-500 mParameters are freely selectable from the MPS-Programme.

Display

Simple operationwith 3 function keys

3 parameters 8 parameters 12 parameters

Cable


Cable


Sensors

Ø14mm Ø10mm element probe Ø5 mm

3

Borehole � owmeter

Oil-layer measuring instrument KLL-O

Water quality measurement with KLL-Q-2 Measurement with KLL-T Sample collection for groundwater

Electrical drive unit

portable Systeme

for water level (contact meters)

Portable SystemsWater level, Water quality, Oil layerDescending speed, Sample collection

Cable Current meter

Flat tape Type M1

Cable Sensors

Measurement of the vertical distribution of groundwater in� ow from the tapped aquifer into the well. In addition, depth dependent groundwater quality parameters such as electrical conductivity, groundwater tempe-rature and others can be monitored.


Measurement of the water level or the oil layer in groundwater measurement wells.


Electric drive unit for all SEBA water level con-tact meters with support frame.

Battery- capacity: 3.0 Ah, DE XR Li-IonMax. torque: 72 NmV: 0.32-1.06 m/sec in� nitely variableWeight without cable: 7.5 kgWeight with 500 m cable: 18 kg

KLL-M1 KLL-Q-M1

Round cable

4

Dipper-PT

Dipper-APT

Baro-Dipper

Dipper-PTEC

Qualilog

Water levelTemperature

Water levelTemperature

Air pressure

Water levelTemperatureConductivity(incl. salinity)

Water qualityWater level

Stationary Systems Measurement and Logging Devices for Registering of Water level and Temperature

Data logger for water level and temperature measurements with a high-precision pressure and temperature sensor. Special cable with integrated venting tube for the direct compensation of barometric variations. Recommended for standard groundwater monitoring sites which are not a� ected by � ooding

technical data: 4 MB Flash memory (= 280,000 measurement values) Measurement interval: 1 second to 45 days Serial interface RS485 With protective cap Dimensions: 22 mm Ø, 300 mm length

Data logger for water level and temperature measurements with absolute pressu-re sensor, without barometric variations compensation.Used when a cable connection to the monitoring site cannot be established, IPG68 (20bar, permanent)


Data logger for the measurement of air pressure with air pressure sensor

For a monitoring network where the sensors are located relatively close to each other, one Baro-Dipper would su� ce. This Baro-Dipper serves as an air pressure reference station for the other installed DipperAPT systems.

technical data: 4 MB Flash memory (= 280,000 measurement values) Measurement interval: 1 second to 45 days Serial interface RS485 with protective cap Dimensions: 22 mm Ø, 200 mm length

Data logger for the measurement of water level, temperature and conductivity (salinity, TDS). For the observation of variations due to the use and abstraction of groundwater.Can be installed from a 1” pipe diameter


For logging and surveillance of water quality in groundwater two di� erent multi-parameter sensors are available.Parameter: Conductivity, pH, Redox, O2, Nitrate, etc.

technical data: 4 MB Flash memory (= 280,000 measurement values) Measurement interval: 1 min to 45 days Serial interface RS485

Data loggers

HDA

HDA-Pro

Tablet PC Android

Notebook

Operating Unit for Data Loggers + Online Systems

The Hydrological Digital Assis-tant - a handy and robust user terminal ideal for the use in rough outdoor environments

For programming and downloading from data loggersVisualisation of measured data in a hydrograph- and table-formatRecording and storage of manual measurementsRoute planning and locating of mo-nitoring sites with o� -road and road navigation.

The robust and high-perfor-mance tablet PC is designed for all climatic and tough environ-mental conditions Ideal for downloading of data loggers. GPS, Buetooth and di-gital camera are also included. Operating system: Windows 7RAM: 2 GB DD3 RAMMemory: 32 GB optional 64 GB SSDProtection category: IP65, MIL-STD-810GRechargable Lithium-Ion-battery up to 9 hrs operating time

The tablet operates on the an-droid operating system and is used to con� gure and down-load the data logger.

Display: 10.1 inch Touchscreen 1280x800 PixelMemory: 16, 32 or 64 GBRechargeable lithium-ion battery up to 9 hours operating time

Utilise your existing note-book with RS232 or USB connection for the conveni-ent retrieval of data at the monitoring site.

Evaluation

Evaluation

HDA

5

SlimCom 3G

SlimLogCom 2

SlimLogCom AP

SlimCom 2 ISM

Aerials

SlimLogCom AP

SlimCom 2 ISM

The GSM/GPRS transmission system SlimCom is a miniaturised remote data transmission system for the economic observation of groundwater monitoring sites.

Compact designThe module with integrated GSM/GPRS modem and aerial can be inserted into 1 1/2 ” pipe. 2. Energy managementA sophisticated energy management system (time slot procedure) provides high battery lifespan and therefore a minimum amount of maintenance. For extended monitoring intervals it is possible to equip the SlimCom system with 4 x 3.6 V lithium batteries. With a weekly download interval the lifetime of the system is more than 8 years. 3. Automatic data download and SMS alarms from the monitoring site via GSM/GPRS networks with the data retrieval software DE-MASole. It is also possible to set up alarm levels if thresholds are breached or levels fall below de� ned values (e.g. water level or battery capacity). The mo-nitoring site can send up to 8 alarm SMS directly via the GSM/GPRS network as well as fax or email noti-� cations. 4. Automatic GPRS data push to a FTP Server5. SMS data transmission

Technical data SlimCom 3G:Housing: aluminium, IP67Dimensions: Ø 35 mm, height 430 mm Height incl. antenna 470 mmModem: GSM standard GSM, Quadband, GPRSSim-Card: 1.8V / 3VAntenna: integrated, robust and weather-proofedInterface: RS485Optional: Bluetooth 850/900MHz/1800/1900MHzPower supply:4x1,5V Alkali-Manganese batteriesOperation time: > 2 years/1 data download per day(depending on the quality of the GSM network)Operating temperature: -20 to +70 °C

Technical data SlimLogCom 2:Identical to SlimCom 3G, but with integrated data logger Electronics:- Consumption (in powered down mode) < 50μA- Serial Flash memory with 4 MB (approx. 280,000 values)- Flash controller 32 bit with integrated watch-dog function - Logical channel: up to 32 channels

Technical data SlimLogCom AP:Identical to SlimLogCom2, but with integrated air pressure sensor. Suitable with absolute water pres-sure sensors and automatic calculation of the air pressure compensated water levels. Suitable for use in � ood zones due to the watertight design

Technical data SlimCom 2 ISM:Identical to SlimLogCom but with integrated tele-phone modem for monitoring sites with access to the public telephone network.

Integrated antenna

Puck antenna

Rod antenna

Sub-surface

Online Systems with Remote Data Transmission

GSM/GPRS

Telephone line

All online sub-surface monitoring sites can be combined with special antennae.

6

LogCom 2

LogCom 2

FlashCom 2

with internal

supply

with suspended battery

compartment

with independent solar power

supply

Sensors

Monitoring sites

battery

battery

solarpanel

The „intelligent“ SEBA top cap LogCom2/FlashCom 2 is a compact monitor and remote data trans-mission system for observation of groundwater monitoring sites.

Remote data transfer via GSM/GPRS networks:- automatic calls from the monitoring site- data push to a FTP-server- SMS transfer - SMS alarms deployable in observation well from 2“ diameterPowered with internal batteries (speci� ca-tions see below)Cost reduction due to longer control intervalsOptional: with Bluetooth interface

Housing: aluminium, IP67Dimension: Standard: Ø168 mm, Height: 33 mm

Logger: integrated into housing cap Data transfer protocol: SHWPProtocol FTP-Push: ZRXP, D-Kanal, CSVSerial � ash memory: 4 MB for 280,000 valuesModem: GSM Standard, 900MHz and 1800MHz (EGSM, Dualband), GPRS Operated with SIM card 3VAntenna: integrated in housing cap, robust, impact resistant & weather-proofInterface: RS232Display: 3 x 16 digit LCD-display For the display of current measurement values Time, date, status indicatorSMS alarm: 8 x SMS alarm of user mobiles

Power supply:LogCom 2: 6x1.5V Alkali batteries(Mono, LR20, AM1, size D)Operation time: > 2 year if one data download per day (depending on the quality of the GSM connection)

FlashCom 2:Technical data identical with LogCom 2 butpower supply:Solar power with rechargeable battery (no battery change required) Operation time: adequate for 1-2 downloads per day (Further download intervals on request.)

DS-22 / DST-22

Floater

MPS

Online Systems with Remote Data Transmission

GSM/GPRS GSM/GPRS

connection)

7

For sub-surface monitoring sites, the online systems can be equipped with a special sub-surface antennae.

Dipper PT

SlimCom 3G

LogCom2

Dipper APT - Baro Dipper

SlimLogCom2 Sub-surface

FlashCom2

Potential Applications

8

9

SEBA Con� g: Software for the con� guration and data download from data log-gers and digital sensors.Functions: Display of recent measurement values, con� guration of the chan-nel and system settings. Calibration of the measurement parameters and data download.

SEBA Con� g

SEBACon� g PDA, MGMDSce

DEMASole

DEMASvis

DEMASdb

SEBA Con� g PDA and App: Software for the con� guration and data download for data loggers and digital sensors. Functions: Display of recent measurement values, con� guration of the chan-nel and system settings. Calibration of the measurement parameters and data download. Applicable for mobile devices like the SEBA HDA or other Windows operated mobile PDAs. SEBA Con� g App: identical to Con� g PDA but for Android tablet PCs and Smartphones.

DEMASole organises the automatic transfer of the data from your monitoring sites and deposits these directly into a user friendly format on a server.

DEMASole is the control centre for all your data transfers (import & export) for online applications.

DEMASvis: A software package particularly designed for the graphical and ta-bular analysis and correction of time reference data series. Extensive options for the editing and modi� cations of recorded raw data.

Import and export of ASCII data possible.

DEMASdb: The data acquisition/collection, management, analysis software with database integration. Approved 32 bit software with complete network, multi-user and data base support. Allows processing of data series from countless digital and analogue sensors for any number of di� erent monitoring sites. All relevant parameters such as water level, pH, O2, meteorological parameters can be administered. DEMASdb recognises the source of the data automatically and allocates the data to the corresponding database.

Hydrocenter Pro: The internet platform for the allocation and display of data series in a graphical and tabular format. An easy data download option of data series in ASCII format.Now with the following features: OpenStreetMap Monitoring site status indicator Multi graph display option Multi table function

Hydrocenter Pro

Graphical analysis

Data base

Online Data acquisition software

WEB-module

for PDA and Windows Mobile

for PC & HDA-Pro

SoftwareOperation and Analysis Software

10

Accessories for KLL contact meters

Transport bag for KLL

Ground sensor with steel cable for muddy ground

Ground sensor Sensor cap for saltwater

Sinker weight450 g/800 g

Sensor cap Suitable for both highly- and non-conductive liquid media

for sensors, data loggers and online systems

Combiinterface cable

Installation plates for Dipper

Calibration sets forMPS & Qualilog

Bluetooth stick for RS232 and RS485

Anti-foulingcorrosion protectionProtection against salt water and aggressive media

for groundwater measurement wells

Adapters for LogCom & FlashCom Top pieces Seal for artesian wells

1,5" to 6" available from 2“ to 6“2“ 5“ 6“

* only for KLL with 14 mm 0

* * **

11

Reference Projects

Groundwater monitoring & Recording of evidence in conjunction with groundwater managementProvided were warning and control levels with GPRS transmission together with SMS messaging in case that thresholds are breached or levels fall below de� ned values:

- 47 SlimCom systems with Dipper-PT for the water level measurement - 12 Soil moisture measurement stations with data logger UnilogCom- 6 Rainfall monitoring stations with RG 100 / TRW raingauge and UnilogCom data loggers

Stuttgart 21 - Germany

Stuttgart 21 – Construction supervision during tunnel construction (Albabstieg)

Delivery and Installation of 59 remote data transfer monitoring sites along a railway line

Monitoring of water levels carried out with SlimLogCom and DS22.Monitoring sites were either installed above ground or sub-surface. Data is pushed onto a FTP-Server. SEBA’s business partner Ribeka then collects the data from the server. The data analysis is carried out using GWbase software. Additionally, a web-based information management system has been developed.

The right is reserved to change or amend the foregoing technical speci� cation without prior notice

SEBA Hydrometrie GmbH & Co. KG

Gewerbestr. 61a D-87600 Kaufbeuren

Tel.: +49 (0)8341 / 9648-0 Fax: +49 (0)8341 / 9648-48 E-Mail: [email protected] Internet: www.seba.de

represented by:

SEBA systems are used in a wide range of � elds:

Groundwater Water Quality

• Groundwater monitoring• Pump tests• Land� ll sites• Resource protection

• Control of environmental permits

• Discharge monitoring• E� ects of water management use• Monitoring of aquatic

ecosystems• Drinking-water resources

Surface Water Meteorology

• Water-level measurement• Flow measurements• In� ow/out� ow control• Irrigation• Arti� cial lakes & reservoirs• Flood forecasting/warning

• Fully-automatic weather stations• Nationwide hydro-

meteorological networks• Estimation of water resources

in desert areas• Sensors meet WMO standards

Flow measurement Waste Water

• In� ow/out� ow control• Basis for water-management

measures• Deployment in reservoirs and

tidal areas• Recording of extreme � ood

events• Dimensioning of civil water

structures

• Measurement of external discharge

• Monitoring of storm over� ows• Rainwater tanks• Preservation of evidence• Flow measurements

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water level portable · equipped with optical and acoustic signals as standard. measurement range:...

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