Fiber Optic Oxygen Measurement

Instech has developed a range of systems that combine the benefits of fiber optic oxygen probes with Instech's unique small sample chambers.


The optical sensors have several advantages over polarographic electrodes, including lower maintenance, longer-lasting calibrations, no stirring artifacts, virtually zero oxygen consumption by the sensor, excellent performance at low pO2 levels, a lower temperature coefficient, and the ability to measure gaseous as well as dissolved oxygen.