You are here: Systems bread Field systems bread Field DataLogger Mini

Field DataLogger Mini

Field DataLogger Mini

Our Field Datalogger Mini offers you a cost effective way of applying all our sensors in situ. With deepsea rating to 6000 m and long battery life, you can now deploy our sensors in applications that earlier was impossible.

  • 6000 m depth rating
  • 2 or 4 channel versions available
  • Up to 3 months of deployment time
  • Measure ultra low oxygen
  • Export for SensorTrace Logger and CSV file

Measure Ultra-Low Oxygen Concentration (<10nM) with using our STOX sensor

The Field DataLogger Mini offers full STOX support and enables studies of ultra-low oxygen concentrations in e.g. oxygen minimal zones and other environments containing ultra-low oxygen. The STOX microsensor differs from the standard oxygen microsensor in having automatic zero calibration.

This enables the sensor to measure extremely low oxygen concentrations <10nM.

Measure unique analytes

Measure H2S, O2, pH, Redox, H2, NO and N2O (50 m depth only). The Field DataLogger Mini allows studies of unique analytes, plus studies utilizing fast responding sensors (seconds), giving you an opportunity to monitor and obtain unique data in a cost-effective way.

Link to ADV’s, CTD’s and other platforms

The flexibility of our Field DataLogger Mini enables you to integrate it into your

current platform. Power your Field DataLogger Mini from your CTD, ADV or other source using a 6-28 V supply, and store and synchronize your measured data on your device via our 0-5 V analog output!

Easy setup and data export

Connect sensors, apply polarization and run! After deployment, import data into SensorTrace Logger for visualization of raw and calibrated values. SensorTrace Logger allows you to export into e.g. Excel for further analysis.

Ordering information


System components Product
Datalogger Field DataLogger Mini (2 or 4-channels)
Sensor Most Unisense Sensors and Electrodes
Sensor connectors In Situ Connectors


View specifications

Technical information

View specifications

Related products

Sensors and Electrodes