Contact combustion type gas sensor
NCH-180
- Industrial
- Industrial alarm
- Contact combustion type
- Combustible gas (for city gas)
NCH-180 is an explosion-proof gas sensor with NAP-56A housed in an explosion-proof housing.It is extremely compact and has a design-like finish compared to other Ex-certified devices of the same type.
【Feature】
- Explosion-proof certification (ATEX + IEC)
- Direct measurement of flammability
- Resistant to catalyst poison
- Strong against impact and vibration
- Correspondence to flammable gas
- Not affected by humidity
- Very simple circuit
- There is little blurring of zero points and sensitivity