Photonics for future chemical sensing

SentrOxy PAT Series

Optical oxygen sensors for monitoring dissolved and gaseous oxygen in standard or trace range for PAT applications.

< previous

SentrOXY PAT series

next >

PAT Applications

  • Monitoring in Bioreactors
  • Measurement in Food and Beverage
  • Determination of metabolic processes
  • Concentration measurements, e.g. in slurries, oils ...
  • Monitoring of processes of oxidation
  • Fermentation monitoring
  • Monitoring of filling processes


  • 12mm shaft out diameter
  • PG13,5 thread
  • CIP resistant
  • Two independent oxygen measurement channels in one sensor
  • Modbus and 4-20mA
  • Waterproof due to IP67 / NEMA 6
  • Several shaft lengths
  • Spot is pre-calibrated
  • radio-controlled interface for wireless, two-way tag-sensor communications


Owen Rehrauer
Tel. +1 (781) 859-8483