instrumentation process control · • ultrasonic level sensor on calibrated v-notch weir •...
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“...no body heavier than air will never fly...“
( Lord Kelvin 1902 )
PRODUCTION RANGE
2014
We continue our vocation as instrumentation designers since 1956
INSTRUMENTATION
FOR PROCESS CONTROL
Measurement of Temperature, Pressure, Level,Volume, Density, Flow, Weight-Strength,Vibration, RPM, Tilt, Acceleration, Irradiance,Illuminance, Relative Humidity, Absolute,Enthalpy, Dew Point
Transmitters and Controllers for pH, Redox,Conductivity, Chlorine, Dissolved Oxygen,Turbidity and Ion Selective
www.desin.com
GAMA DE PRODUCCIÓN
www.desin.com
• Low cost and Medium cost configurable PID Controllers
• Generic or Specific models for Temperature, Humidity,
Pressure, Level, Density, Flow, Fluid Speed, Vibration,
Weight, Chemical, Environmental and Electrical Variables
PROGRAMMABLE CONTROLLERS
LOW COST FOR PANEL MOUNTING
• Panel Indicators 4 and 5 digits, medium and low
cost for Pt100, Thermocouple, mV, mA and
Pulse signals
• 2, 3 or 4 relays models for Alarm or other functions
• Generic for Temperature models and specific for
other process variables
PROGRAMMABLE INDICATORS
LOW COST FOR PANEL MOUNTING
PID CONTROLLERS
• 6 loop PID Controllers with Graphic Chart Recorder in
IP65 stainless steel enclosure with touchscreen display
• Records ant stores all data in memory
• Function Blocks Programmable by means graphic tool
LoopWin software from PC
• 4-20 mA, 3-15 psi, relays control outputs
MULTILOOP CONTROLLERS
• 3 loops PID Controllers in format DIN for panel mounting with RS-485 Modbus
RTU communication
• Function Blocks Programmable by means graphic tool LoopWin software from PC
• Specific models for Cascade Control, Programmable ramp and soak Control, with
Bimodal, Step-by-Step, 4-20 mA continuous control outputs
MULTIVARIABLE PID CONTROLLERS
FIELD MOUNTING CONTROLLERS
• 1, 2 or 3 loops PID Controllers in format IP65
for field mounting and RS-485 Modbus RTU
communication. LED display or Touchscreen
graphic display
• Generic or Specific models for Temperature,
Humidity, Pressure, Level, Density, Flow, Fluid
Speed, Vibration, Weight, Chemical, Environ-
mental and Electrical Variables
GAMA DE PRODUCCIÓN
PROGRAMABLE FIELD MOUNTING MODULES
GSM-GPRS DATALOGGER
DATA ACQUISITION AND CONTROL PROGRAMMABLES MODULES
DATA ACQUISITION
DATA ACQUISITION MODULES
• Remote Input Output (RIO) modules
• Analog and Pulse input models
• 4-20 mA output and logic input output models
• Function Blocks programmable by LoopWin software
• Rail DIN mounting or IP65 field mounting versions
• Supplied unprogrammed to be programmed by the designer
or factory programmed under specifications
Programmable modules for Pt100, Thermocouple, 0..4-20 mA, Pulses,
etc. signals, with RS-485 Modbus, Radio, WiFi communication. Function
Blocks programmable by LoopWin.
HMI color TFT 7" touchscreen display (optional).
Models for:
• 8 analog inputs and 8 logic input / ouput
• 4 universal analog inputs
• 2 analog outputs 4-20 mA
• 6 logic inputs 24 V
• 6 logic relay ouputs
• 6 logic inputs 24 V + 4 relay ouputs
PROGRAMMABLE ANALOG-LOGIC CONTROL MODULES
PAPERLESS GRAPHIC CHART RECORDERS (PANEL OR FIELD MOUNTING MODELS)
• Configurable Graphic Chart Recorders for panel or field mounting,
expandable from 2 up to 120 analog and logic channels
• Graphic charts are displayed on multiple screens with several
channel trend and a recording speed from 1 to 900 div. /hour.
• Models IP65 format for field mounting with 4.7" color touchscreen
display from 2 up to 8 channels
• Models for panel mount with 7" touchscreen display for 12 channels
· Models for panel mount with 15" touchscreen display up to 30
independent remote modules for 120 channels recording
Field mounting GSM Datalogger
• 4 analog 4-20 mA inputs
• 20,000 records data-logger
• 4-band GSM-GPRS communication
• Remote Control by SMS
• IP65 format for field mounting
• RS-485 / USB communicaction
Data acquisition modules for Pt100, Thermocouple, mV,
0..4-20 mA, Pulses, etc. signals, with RS-485 Modbus and Proasis
DCS-Win data acquisition software configurable (included)
Version for data supervisión with local display
• 8 analog universal inputs
• 8 logic 24 V inputs
• 8 logic 24 V outputs
IP65 waterprof Remote Input Output (RIO) modules for control data
for Pt100, Thermocouple, mV, 4-20 mA, pulse, etc.. Modbus RS-485
communication, Function Blocks programmable by LoopWin software.
Versions without display for field mounting
• 2 analog universal inputs
• 2 analog 0..4-20 mA outpus
• 2 logic 24 V or Frequency inputs
• 2 logic 24 V outputs
GAMA DE PRODUCCIÓN
www.desin.com
Gas Flow Modbus Transmitter
• Low drop pressure probes
• Ranges from 0.01 to 30 m / sec
• Setting parameters up to DN500 pipping
• Modbus output (4-20 mA optional)
LIQUID FLOW CONTROLLERS
Liquid flow PID Controller
• PID Controller with Instantaneous and
Total flowmeter and partial pulses output
• Setting parameters up to DN500 pipping
• Modbus output (4-20 mA optional)
LIQUID FLOWMETERS WITH INSERTION PROBE
Liquid Flow Modbus Transmitter
• Version for insertion in pipping
• SS316 probe for remote mounting
• Ranges from 0.03 to 1, 2 or 3 m / sec.
• Adjust of flow process parameters
• Totalization and Alarm Functions
• Modbus output (4-20 mA optional)
THERMAL FLOWMETERS
VERY LOW RANGE GAS MASS FLOW TRANSMITTERS
GAS FLOWMETERS WITH INSERTION PROBE
GAS FLOW CONTROLLERS
Flowmeter HMI Processor
• Version for insertion in pipping
• SS316 probe for remote mounting
• Ranges from 0.01 to 1, 2 or 3 m / sec.
• HMI color TFT 4.7" touchscreen display
• Total flowmeter and partial pulses output
• Range of Totalisation 4000 x 106 m3
• Datalogger function
• Modbus and Ethernet output
(4-20 mA optional)
Gas Mass Flow Transmitters
• Available from DN4 versions
• Duraluminium body
(SS316 optional)
• Ranges from 0.001 to 40 L/min
(acc/version)
• Fluid and conduit parameters
adjust. settings
• Instantaneous and Total flowmeter
and partial pulses output
• Modbus output (4-20 mA optional)
Gas Flow PID Controller
• PID Controller with Instantaneous
and Total flowmeter and partial pul-
ses output
• Setting parameters up to DN500
pipping
• Modbus output (4-20 mA optional)
GAMA DE PRODUCCIÓNOPEN CHANNEL FLOWMETERS
FLOWMETERS IN WASTE WATER SMALL CHEST
Water flow by level measurement on V-notch weir
• Measurement of waste water in small size chest
• Ultrasonic level sensor on calibrated V-notch weir
• Totalization range 32000 m3 (mod. LED display)
• Totalization range 4000 x 106 m3 (mod. TFT display)
• Instantaneous Flow in L/h or m3/H according
specifications
• Average and Maximum Flow rate and elapsed time
• Automatic Calibration System and Datalogger functions
FLOWMETERS IN WASTE WATER BURIED PIPES
Waterflow by inserting thermal flow probe
• Measurement of waste water in siphon tubes
• Specific probes for low range flow speed from 0.03 to 3 m/sec
• Totalization range 32000 m3 (mod. LED display)
• Totalization range 4000 x 106 m3 (mod. TFT display)
• Instantaneous Flow in L/h or m3/H according specifications
• Average and Maximum Flow rate and elapsed time
• Automatic Calibration System and Datalogger functions
• Modbus (and Ethernet option) and 4-20 mA outputs
FLOWMETERS IN PARSHALL or VENTURI CHANNELS
Waterflow in Parshall or Khafagi-Venturi
• Measurement of waste water in depressed open channel
• Ultrasonic level sensor on calibrated Parshall or others
channels
• Totalization range 32000 m3 (mod. LED display)
• Totalization range 4000 x 106 m3 (mod. TFT display)
• Instantaneous Flow in L/h or m3/H according specifications
• Average and Maximum Flow rate and elapsed time
• Automatic Calibration System and Datalogger functions
• Modbus (and Ethernet option) and 4-20 mA outputs
FLOWMETERS FOR SPECIAL CHANNELS
For Wagon, Water Gate, Manning, etc. channels
• Measurement by means the level and parameters of channel
• Ultrasonic level sensor (and fluid speed sensor in option)
• Totalization range 32000 m3 (mod. LED display)
• Totalization range 4000 x 106 m3 (mod. TFT display)
• Instantaneous Flow in L/h or m3/H according specifications
• Average and Maximum Flow rate and elapsed time
• Automatic Calibration System and Datalogger functions
• Modbus (and Ethernet option) and 4-20 mA outputs
GAMA DE PRODUCCIÓN
www.desin.com
GSM-GPRS TRANSMITTERS
• RS-485 (USB) communicaction
• 4 analog 4-20 mA inputs
• 20,000 records data-logger
• 4-band GSM-GPRS communication
• Remote Control by SMS
• IP65 format for field mounting
Fast-ETHERNET Transmitters
• RS-485 (USB) to ETHERNET Modem
• Dual universal analog input versions
• Rail DIN and IP65 field mounting transmitters
Data-repeaters for dispersed signals
• Versions for remote activing of 5 relays from 5 switchs
• Versions to transmit 1 x 0..4-20 mA signal
• Anticross keys system up to 65000 devices at time
• Transmision vía Radio 868 Mhz or 915 Mhz
• 25 mW, 100 mW or 500 mW RFI power
• Rail DIN or IP65 field mounting devices
RADIO 868 or 915 Mhz transmitters
• RS-485 (USB) to RADIO Modem
• 25 mW, 100 mW or 500 mW RFI power
• Dual universal analog input versions
• Rail DIN and IP65 field mounting
transmitters
WiFi 802.11b TRANSMITTERS
• RS-485 (USB) to WiFi Modem
• Dual universal analog input versions
• Rail DIN and IP65 field mounting transmitters
Data-repeaters for grouped signals
• Bi-directional modular system from 2 signals
• Versions for 20 analog 0..4-20 mA signals
• Special versions for analog and logic / relay mixed signals
• Transmision vía Radio 868 Mhz or 915 Mhz
• 25 mW, 100 mW or 500 mW RFI power
• Rail DIN mounting devices
GSM-GPRS
Radio 868 Mhz or 915 Mhz
Wi Fi
Ethernet
RELAY REPEATERS BY RADIO or WiFi mA/V ANALOG REPEATERS BY RADIO or WiFi
ETHERNET or WiFi TRANSMITTERS
RADIO 868 Mhz or 915 Mhz TRANSMITTERS
WIRELESS SYSTEMS
MODEMS
RS-485
GSM-GPRS TRANSMITTERS
4-20 mA ANALOG AND RELAY MULTICHANNEL REPEATERS BY RADIO or Wi Fi
GAMA DE PRODUCCIÓN
MULTI-LOOP CONTROLLERS FOR CHEMICAL VARIABLES
Multivariable Controllers
• Versions for 1, 2 or 3 sensors (for any pH,
ORP, ECS / ECT, O2, CL, OZ, TB, ESI), LED
or TFT display
• Life sensor and test sensor monitoring, and
automatic cleaning functions
• Minimum flow input for control inhibition
• 4-20 mA, On-Off limits, or Step-by-Step
configurable control outputs
• IP65 enclosure for field mounting
• RS-485 Modbus communication
pH and REDOX (ORP) SENSORS
DISSOLVED OXYGEN SENSORS
CONDUCTIVITY SENSORS
TURBIDITY SENSORS
CHLORINE and OZONE SENSORS
SELECTIVE ION SENSORS
Preassembled boards
• PID Controllers RS-485 Modbus
and 4-20 mA outputs.
• Versions for pH, ORP, Free
Chlorine Conductivity, Turbidity, etc.
with min. flow detector
• 4-20 mA, On-Off limits, or Step-by-
Step configurable control outputs
• Inlet and outlet valves with
cleanable filter and sampler outlet
Digital Transmitters
Standard versions with Modbus
(4-20 mA outputs in option) for:
• pH + ATC or ORP
• Conductivity + ATC
• Dissolved Oxygen + ATC
• Chlorine and Ozone
• Turbidity
• Selective Ion
Wireless Transmitters
Radio 868 or 915 Mhz, WiFi (or Ethernet) for:
• pH + ATC or ORP
• Conductivity + ATC
• Dissolved Oxygen + ATC
• Chlorine and Ozone
• Turbidity
• Selective Ion
CONTROL PANELS FOR WATER TREATMENT
CHEMICAL VARIABLES RANGE
MODBUS TRANSMITTERS FOR CHEMICAL VARIABLES
Radio 868 or 915 Mhz
WiFi and Ethernet
GAMA DE PRODUCCIÓN
www.desin.com
• Density measurement of liquids in
tanks by external or submersible
probes
• Physical measurement system by
means differential pressure
• Modbus output (and 4-20 mA
optional)
• Allowing correct errors and scale
• Alarms, Hold, Units select functions
• Radio, WiFi or Ethernet versions
• Force or weight transmitters
• Load cells from grams to tons
• Automatic tare, Alarms, Hold,
Units select functions
• Modbus output (and 4-20 mA)
• Allowing correct errors
• Radio, WiFi or Ethernet
versions
• Hydrostatic column transmitters
• Ultrasound probe transmitters
• Radar guided wave transmitters
• Modbus output
(and 4-20 mA optional)
• Allowing correct errors and scale
• Alarms, Hold, Units select
functions
• Radio, WiFi or Ethernet versions
• Differential Pressure
• Modbus output (and 4-20 mA
optional)
• Allowing correct errors and scale
• Alarms, Hold, Units select
functions
• Radio, WiFi or Ethernet versions
• Gage or Absolute Pressure
• Modbus output
(and 4-20 mA optional)
• Allowing correct errors and scale
• Alarms, Hold, Units select functions
• Radio, WiFi or Ethernet versions
DENSITY MODBUS TRANSMITTERS
STANDARD PRESSURE PROBES
STRENGTH AND WEIGHT MODBUS TRANSMITTERS
• 4-20 mA 2-wire versions
• Relative or Absolute versions
• Differential pressure versions
• IS special versions
• Chemical proof PVDF versions
• Sanitary compatible versions
PRESSURE - LEVEL - DENSITY
LEVEL MODBUS TRANSMITTERS
DIFFERENTIAL PRESSURE MODBUS TRANSMITTERS
PRESSURE MODBUS TRANSMITTERS
• Submersible level probes for liquids in tanks, reservoirs, basins,
swamps, seawater, etc.. up to 400 m. (probes from 17 mm dia.)
SUBMERSIBLE LEVEL TRANSMITTERS
FLUSH DIAPHRAGM PRESSURE PROBES
GAMA DE PRODUCCIÓN
• Portable furnaces generating standard temperature and direct
calibrations by comparison with certificate probe included as
reference
• Low cost and small size models for manual calibration
• Fully automatic calibration models by PC with CAL-Win software
• Includes automatic printing of non-official temperature certificate
AUTOMATIC CALIBRATION FURNACES
• Manufacturing since 1950 Thermocouples and Pt100 probes
• Different formats and features, special and standard or under
customer requirements models
TEMPERATURE PROBES AND ASSEMBLIES
INFRARED TEMPERATURE SERIES
PROGRAMABLE TRANSMITTERS AND CONDITIONERS
TEMPERATURE RANGE
• 4-20 mA, Modbus, Ethernet, Radio or WiFi transmitters
• Track and Hold controllers for IR Temp. applications
• Monochromatic types for general purposes
• Multicromatic types for aluminium and non-ferrous casting
• 4-20 mA 2-wire temp. transmitters built-in
standard assemblies
• Manufactured under specifications
• With or without local display
• IS special versions
• HART, Profibus PA, etc. special versions
• 4-20 mA 2-wire transmitters for terminals head mounting
• Pt100, T/C (J and K) configurables by «straps»
• Spring-load versions for assemblies mounting
• Rail DIN with galvanic insulation versions
• Configurable temperature conditioners
• 0...4-20 mA or 0..1..5..10 V 4-wire signal converters
• Rail DIN or IP65 field mounting versions
• Versions for 1 , 2 or 3 measurement loops
• Data output by RS-485 Modbus included
GAMA DE PRODUCCIÓN
www.desin.com
• Oil layer Detectors with relay output
• No moving parts thermal dispersion system
• IP68 probe suspended
• For oil / water interface in any
hydrocarbon separation tanks (open
or closed)
• Sensitivity adjustment
• Teflon coated SS316 sensor
• Low cost Series IP65 enclosure
• Sludge and Sand Detectors with relay
output
• No moving parts thermal dispersion
system
• IP68 probe suspended
• For all types of sediment in any tank
• Sensitivity adjustment
• Teflon coated SS316 sensor
• Low cost Series IP65 enclosure
• Liquid Level Detectors with relay output
• IP68 suspended or rigid probe versions
• For liquids of high viscosity or density
range
• To open or closed tanks
• SS316 sensor and fitting
• Low cost Series IP65 enclosure
LIQUID LEVEL SWITCHES
SLUDGE OR SANDS SWITCHES
• Liquid or Gas Flow Detectors with
relay output
• Versions for liquids with wide viscosity
range, up to 1 m / sec
• Versions for gases with wide density
range, up to 5 m / sec
• To open or closed conduits or pipes
• Sensitivity adjustment
• SS316 sensor and fitting
• Low cost Series IP65 enclosure
HUMIDITY VARIABLES
OIL AND HYDROCARBON SWITCHES
RH% CAPACITIVE SENSOR TRANSMITTERS
• 4-20 mA, Radio or WiFi
Transmitters and Controllers for
%RH, Temp., AH, Dew-point,
Enthalpy by capacitive sensor or
dry-wet sensors by Psychrometric
calculation.
RH% (or AH) TRANSMITTERS
• Relative Humidity and Temperature
• Absolute Humidity
• Dew-Point
• Enthalpy
• Incorporate or separate probe
versions
• Capacitive sensors
• Psychrometric calculation
ANALOG SWITCHES
• RH%+Temp. transmitters
2 x 4-20 mA 2-wire outputs
• For chambers or conduits
• Up to 50 ºC and + 1 bar
• Special versions for 180 ºC
and 10 bar max.
• Controller with Graphic Chart
Recorder for Humidity applic.
• Color TFT 4.7" touchscreen
display and datalogger
• 4 relay outputs
• Versions for RH, Temp., AH,
Dew-Point, Enthalpy, etc.
RH% CONTROLLERS
DEW-POINT and ENTHALPY
LIQUID OR GAS FLOW SWITCHES
GAMA DE PRODUCCIÓN
• Anemometer and wind vane
• Solar Irradiance
• Atmospheric Pressure
• Humidity and Temperature
• Rain gauge
• Rain detector
• Modbus and mA output
• Radio or GSM versions
• WiFi or Ethernet versions
• Solar Irradiance Transmitters
• Cosine-corrected probes
• Free input for RH, Temp. Wind Speed,
etc.
• Modbus and 4-20 mA outputs
• Radio or GSM versions
• WiFi or Ethernet versions
• Monitor of Vibration with Acceleration
and Temperature Sensor
• Three alarm criteria
• Automodelizable
• Versions for 5 G or 15 G
• Modbus and 4-20 mA output
• Radio, WiFi or Ethernet versions
• Version with alarm relay
MULTIPURPOSE TRANSMITTERS
VIBRATION MONITORING
• Measurement of illuminance
• PID control lighting
• Zenithal probe with angle
adjustment
• Modbus and 4-20 mA Output
• Radio or GSM versions
• WiFi or Ethernet versions
SOLAR IRRADIANCE TRANSMITTERS
• Barometric Transmitter
• Remota or embeded probe
• Modbus and 4-20 mA outputs
• Radio or GSM versions
• WiFi or Ethernet versions
• Environmental transmitter
• Modbus and 4-20 mA outputs
• Radio or GSM versions
• WiFi or Ethernet versions
• Piece counter
• Partial and Totalization
• 2, 3 and 4-wire
• Frequency and Period
• Revolutions per min. RPM
• Modbus and 4-20 mA
outputs
• Electric and Power Variables
Transmitter
• Direct input for V, Ω, and Hz
• Current transformer input for > 5 A
• Versions with relay alarms
• Modbus and 4-20 mA Output
• Radio or GSM versions
• WiFi or Ethernet versions
• Tilt angle meter separate probe
• X-Y independent axis probe
• Automatic adjustment of 0 °
• Range + 90 ° angle
• Local display
• Version with alarm relay
• Modbus and 4-20 mA output
• Radio or GSM versions
• WiFi or Ethernet versions
ILLUMINANCE TRANSMITTERS AND CONTROL
FREQUENCY - RPM - COUNTER TRANSMITTERS
VOLTS - AMP - HZ - OHM - WAT DC TRANSMITTERS
MULTIVARIABLE TRANSMITERS
BAROMETRIC AND ENVIRONMENTAL TRANSMITTERS
Radio 868 or 915 Mhz
WiFi and Ethernet
INCLINATION TRANSMITTERS
GAMA DE PRODUCCIÓN
www.desin.com
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SOFTWARE FOR CONTROL AND DATA ACQUISITION -SCADA-
SOFTWARE SCADA
• SCADA for monitoring and control data by PC.
• Free version (to read data from devices) or
licensed version (to write data in the devices).
• Chart recorder emulation (paperless) and allows
realize dynamic and interactive synoptics.
• Analysis of historical data with export to other
applications (Excel o DBase).
• Allows operate in LAN systems through the mo-
dule Proasis LAN-Win.
PROASIS DCS-Win CONTROL
DATA ACQUISITION SOFTWARE
• Modular Software for data supervision and control by PC according to the directive
21 CFR part 11 of FDA (Food and Drug Administration).
• Records changes made by each user indicating the date and hour, cause, changed
parameters and values before the modification.
• Data stored in inviolable files in graphic and numeric format.
• Generates automatic backups and logs errors in the system.
• Allow works in LAN with several PC masters sharing with others PCs, or like
client-server sharing applications with other devices.
PROASIS DCS-Plus SCADA
SOFTWARE acc. 21 CFR P.11 FDA RULES
Distributed by:
• Engineering and Projects under customer specifications.
• Solutions and OEM special devices.
• Aftersales Technical assistance by Internet.
• Maintenance contracts by presence or through Internet.
• Calibrate and Certificates.
• Training for user personnel.
ADDITIONAL SERVICES
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