MiniDOT Logger

A logger that utilises a highly stable optode for dissolved oxygen and temperature measurements.

Product Description

MiniDOT Logger Features

  • Time, Date, Temperature and Dissolved Oxygen Logger.
  • Small, durable and easy to use
  • Data visualization software
  • Stable optode calibration

The miniDOT logger is a completely submersible instrument that logs dissolved oxygen and temperature measurements. The oxygen sensor is an optode that measures dissolved oxygen concentration in water through a fluorescence method. Data are recorded to an internal SD card. Operation of the miniDOT logger such as setting the time and sample interval can be accomplished via the USB cable.

Additional information


Coastal monitoring, Water Quality


PME (Precision Measurement Engineering)


Dissolved oxygen, Temperature


MiniDOT Data Sheet