TecSense

TecSense delivers high-precision, Austrian-engineered optical oxygen sensors for demanding industrial and scientific applications.


TecSense is a global leader in optochemical sensor technology, specialising in the development and production of innovative oxygen measurement systems. Based in Austria, TecSense has spent over a decade perfecting non-invasive and high-precision sensing solutions that excel where traditional electrochemical sensors fail.

Engineered for versatility, TecSense sensors are designed for industries that require extreme accuracy – from trace levels (ppb) to high concentrations (100%) – even in aggressive or sterile environments.

High-Performance Optical Oxygen Sensors

The TecSense product lineup, including the TecMicro and TecPen series, is built for high-performance industrial monitoring with exceptional durability and speed:

  • Technology: Optochemical (fluorescence quenching) measurement that is non-depleting and unaffected by CO2 or hydrogen.
  • Durability: Robust stainless steel construction (1.4404) designed for CIP (Clean-In-Place) and SIP (Sterilise-In-Place) applications.
  • Versatility: Capable of measuring oxygen in both gas and liquid phases with a single sensor head.
  • Connectivity: Modern digital interfaces including RS485 and USB for seamless integration into PLC and SCADA systems

Browse TecSense solutions for:

Empower Your Industry with AMS Instrumentation Solutions

Discover the difference that precise, reliable, and innovative instrumentation can make to your operations. With AMS Instrumentation & Calibration, you gain a partner committed to enhancing the efficiency, safety, and sustainability of your power, energy, or hydrogen projects.

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