Probes for Gaseous & Dissolved O2 Monitoring

OXYPro® Series

The OXYPro® Series probes can directly be connected to a control unit and are available for different oxygen ranges, from wide range monitoring to detecting ultra-trace O2 amounts. These probes are ideally suited for applications in the biotech sector, the beverage industries or for oxygen monitoring in industrial applications, where they have to stand harsh measurement conditions. OXYPro® are offered in various lengths and have a removable sensor cap that can easily be exchanged. These caps are available in different versions for certain demands, from variants certified for food applications to caps that reduce air bubble formation during dissolved O2 monitoring. Therefore, no matter what your application is, our OXYPro® series oxygen probes offer the ideal tool for high accuracy oxygen measurements and control in your processes. Pick the probe that matches your measurement range and learn more!

  • For various O2 measurement ranges
  • Ideal for biotech, beverage & brewing industries, industrial applications
  • Simple integration at measurement site with PG 13.5 fitting
  • Stand steam sterilization and cleaning in place
  • Communication via RS485 (PreSens proprietary or Modbus RTU)
  • 4 - 20 mA analog output
Get a quote Place an order

Related products

OXYPro® WR & WRM wide range oxygen probes

Wide Range Oxygen Probe OXYPro® WR, WR-ECS & WRM
(max. 0 - 100 % O2)

The OXYPro® WR & WRM combine an optical sensor type PSt7 and…

OXYPro® probe for dissolved & gaseous oxygen measurements

Mid-Range Oxygen Probe OXYPro® MR & MRM
(max. 0 - 20.9 % O2)

The OXYPro® MR & MRM combine an optical sensor type PSt8 and…

OXYPro® probe for dissolved & gaseous oxygen measurements

Trace Range Oxygen Probe OXYPro® TR & TRM
(max. 0 - 10 % O2)

The OXYPro® TR & TRM combine an optical sensor type PSt6 and…

OXYPro® UT/UTM for ultra-trace gaseous O2 measurements

Ultra-Trace Oxygen Probe OXYPro® UT & UTM
(0 - 200 ppmv O2)

The OXYPro® UT & UTM combine an optical sensor type PSt9 and…


VP8-BT ST Cable with Bluetooth Module for OXYPro®

This accessory for OXYPro® allows controlling oxygen…

PreSens Wireless Studio running on a smartphone

PreSens Wireless Studio

PreSens Wireless Studio is a mobile app that allows…


Presens TV

Watch tutorials, webinars and informative videos about PreSens optical sensor systems.

All videos