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
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 and the Field MicroProfiling System.

FOm Deep w. sensor
Characteristics
Channels
Power
Characteristics
Attribute Standard
Depth range 30 m
Dimensions 210x140x60 mm
Weight App. 1.4 kg
Material, housing POM + Aluminum 6083-T6
Temperature range, operation 0°C to 50°C
Temperature range, storage -20°C to +70°C
Warranty 1 year
Channels
Feature Standard
Channels 2 optode channels, 2 temperature channels
Channels 1 or 4 (with individual temperature channel)
Power
Feature Standard
Sensor power supply Powered by Field Microsensor Multimeter serial port
Interface and Output
Interface and Output
Feature Standard
Comm. interface RS-232, 115200 baud
Default sampling rate 1 Hz
Max. sampling rate 10 Hz
Output O2 concentrations µm | Temperature compensated
Output φ °
Output Temperature °C
Calibration
Calibration
Type Standard
2-point calibration 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
FOM 2Ch Field Opto UniAmp 2ch (shallow water 10m) with 2 temperature channel
FOM Deep Field Opto UniAmp 2ch/4ch DeepSea with built-in temperature