The gas sensor is available in different measuring methods. Please click on the sensor to get to the data sheet.
Hydrogen LEL
Measurement method: Pellistor
Measurement range: 0…100% LEL
- Explosion protection
- Measurement range too wide to detect leaks
Hydrogen PPM
Measurement method: Electrochemical
Measurement range: 0…1,000 ppm
- Leak detection in the ppm range
- Unsuitable for LEL monitoring, as the measuring cell is destroyed from 2,000 ppm