oxygen measuring system

Unisense OXYMeter-frontThe OXY-Meter is a compact and economic one-channel amplifier for Unisense O2 microsensors with excellent signal handling and amplification. The OXY-Meter is powered via USB giving flexibility and independence of mains supply. It comes with SensorTrace Logger software, but it is also compatible with the Unisense software portfolio for integration into the MicroProfiling System and the MicroRespiration System.

  • Plug and play: Install the software and connect the sensor to the amplifier.
  • Automatic polarization of Unisense O2-microsensors
  • Provided with SensorTrace Logger data acquisition software
  • Small, handy, and robust instruments

Unisense One-Channel Amplifiers Brochure


O2 microsensor

PageLines-UnisenseOX-N-1.jpgThe Unisense oxygen microsensor is an excellent research tool for high quality oxygen measurements. The oxygen microsensor has been featured in ground breaking research in international peer reviewed journals such as Nature (see reference below).

The microsensor can be made with tip sizes of only 2-3 µm allowing for non-destructive measurements of oxygen at high spatial resolution in numerous applications. The response time ca be less than 0.3 sec and the oxygen microsensor has an insignificant oxygen consumption giving you fast and accurate oxygen measurements.

Learn more about the O2 microsensor



  • Unisense OXYMeter-back-005-900x450Biomedical research
  • Microbiology
  • Environmental Science
  • Viruses and virology
  • Biofilms

Blog article: What is biofilm?



Download Detailed OXY-Meter Spec Sheet



Download OXY-Meter Manual



Marteyn B, West N, Browning D, et al. Modulation of Shigella virulence in response to available oxygen in vivo. Nature. 2010; 465(7296): 355-358. doi:10.1038/nature08970.
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