Facts for Decision Makers:
- cuts risk of refrigerant leaks
- NDIR technology
- stand-alone solution
The newly developed long-lasting sensor of the gas detector uses NDIR technology (non-dispersive infrared) to monitor the presence of cooling agents. It identifies individual gases on the basis of their unique and well-defined light absorption curve in the infrared spectrum. The gas concentration can be analysed within the optical path. Equipped with its own electronics and software, the sensor provides a linearized and temperature-compensated output which is transformed into a 4–20 mA signal. The instrument can determine refrigerant gases at concentrations between 0 and 2000 ppm, is resistant to chemical toxins, and can be used as a stand-alone solution without further equipment.
Achema 2018 Hall 9.1 – A42