The smart approach to gas analysis

Are you looking for a high-precision, long-lasting sensor that can reliably measures gases?

A sensor that is optimally suited to your application? Then the NDIR gas sensors from smartGAS are the right choice: You receive high-quality optical components that enable good selectivity, low drift and very short reaction times. Our gas sensors also offer a number of advantages over conventional measuring systems. Learn more about the outstanding functions of our gas sensors.


Sensors for diffusion


Sensors for analysis




The OEM customer
solution from smartGAS


Flexible interfaces and
additional features


Sensor information as well
Read operating states

    Exhibitions and events worldwide - discuss your application personally with us to find the best solution together!


AMA Seminar "Gas measurement technology II"

Under the scientific direction of Prof. Dr. Jürgen Wöllenstein from the Fraunhofer IPM in Freiburg, the seminar "Gas Measurement Technology II" will again take place in Karlsruhe on 18.09.2019.

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Better system availability and reduced costs thanks to new refrigerant sensors

Coolants for refrigeration and air-conditioning systems are not only expensive, their high global warming potential (GWP) often also has a significant effect on the environment. Refrigeration and air-conditioning systems must therefore be constantly monitored for leaks. smartGAS is now launching four new refrigerant sensors from the BASIC EVO series that not only measure very accurately but also reduce operating costs for system operators.

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