Field Opto UniAmp
FOM + FMM
FOM + Bat
FOM Deep
2 or 4 channels
Deep sea version for up to 6,000 m depth
Temperature and salinity compensation

Field Opto UniAmp

Waterproof MicroOptode amplifier

The Field Opto UniAmp allows you to add profiling or bulk measurements with MicroOptodes to your field system by applying the latest near infrared optical technology for improved performance, better signal to noise ratio, and faster response times. Read more...

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Technical Data
Interface and Output
Calibration
Ordering Information
Manuals & Videos
Quick Enquiry
Field Opto UniAmp

MicroOptodes for Underwater Applications

Combine the MicroOptode technology with our broad microsensor portfolio, e.g. H2S, NO, N2O, H2, pH, Redox, and more.

The Field Opto UniAmp with fully submersible housing and fiber connector for shallow or deep water:

  • Waterproof to 10 m - or 6,000 m for deep sea version
  • 2 or 4 optode channels
  • Individual temperature compensation of each channel
  • Sample optode data with up to 16 Hz
  • Simple two-point calibration
  • Operated via the Field Microsensor Multimeter or the Field DataLogger Mini

Get the benefits of temperature compensation and salinity compensation using oxygen MicroOptode technology. With the Field Opto UniAmp, you can add optode technology to your field systems, including the MiniProfiler MP4/8, MiniChamber Lander System, and the Field MicroProfiling System.

FOm Deep w. sensor
Shallow
Deep Sea
Characteristics
Channels
Power
Characteristics
Attribute Standard
Attribute
Depth range
Standard
10 m
Attribute
Dimensions
Standard
210x140x60 mm
Attribute
Weight
Standard
App. 1.4 kg
Attribute
Material, housing
Standard
POM
Attribute
Temperature range, operation
Standard
0°C to 50°C
Attribute
Temperature range, storage
Standard
-20°C to +70°C
Attribute
Warranty
Standard
1 year
Channels
Feature Standard
Feature
Channels
Standard
2 optode channels, 2 temperature channels
Power
Feature Standard
Feature
Sensor power supply
Standard
Powered by Field Datalogger or Field Microsensor Multimeter serial port
Characteristics
Channels
Power
Characteristics
Attribute Standard
Attribute
Depth range
Standard
6,000 m
Attribute
Dimensions
Standard
95 mm OD x 280 mm
Attribute
Weight
Standard
App. 4.3 kg
Attribute
Volume
Standard
1.98 l
Attribute
Material, housing
Standard
Aluminum 6083-T6
Attribute
Temperature range, operation
Standard
0°C to 50°C
Attribute
Temperature range, storage
Standard
-20°C to +70°C
Attribute
Warranty
Standard
1 year
Channels
Feature Standard
Feature
Channels
Standard
2 or 4 optode channels, temperature built-in
Power
Feature Standard
Feature
Sensor power supply
Standard
Powered by Field Datalogger, Field Datalogger Mini, or Field Microsensor Multimeter serial port
Shallow
Deep Sea
Interface and Output
Interface and Output
Feature Standard
Feature
Comm. interface
Standard
RS-232, 115200 baud
Feature
Default sampling rate
Standard
Adjustable 1-60 sec. Optional 0.1 sec.
Feature
Output O2 concentrations
Standard
µm | Temperature compensated
Feature
Output φ
Standard
°
Feature
Output Temperature
Standard
°C
Interface and Output
Interface and Output
Feature Standard
Feature
Comm. interface
Standard
RS-232, 115200 baud
Feature
Default sampling rate
Standard
Adjustable 1-60 sec. Optional 0.1 sec.
Feature
Max. sampling rate
Standard
16 Hz (EC mode 8 or 16 Hz)
Feature
Output O2 concentrations
Standard
µm | Temperature compensated
Feature
Output φ
Standard
°
Feature
Output Temperature
Standard
°C
Calibration
Calibration
Type Standard
Type
2-point calibration
Standard
Via web interface on Field DataLogger Mini or Field Microsensor Multimeter | Salinity and fixed temperature calibration stored on the Field MicroOptode Meter
Ordering information
Ordering information
Product Description
Product
FOM 2Ch
Description
Field Opto UniAmp 2ch (shallow water 10m) with 2 temperature channel
Product
FOM Deep
Description
Field Opto UniAmp 2ch/4ch DeepSea with built-in temperature

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