Electrochemical gas sensor
NAP-550
- For consumer
- Consumer alarm
- Underground parking alarm
- Electrochemical formula
- Nitrogen dioxide
NAP-550 is an electrochemical gas sensor for detecting nitrogen dioxide, which is a gas sensor developed for underground parking lot alarm applications. Since the detection gas of the 50 series is an oxidizing gas, the output signal is generated on the opposite side, unlike general reducing gas.In addition, it selectively has sensitivity only to NO2 or N2O4, which have oxidizing power in NOx, and does not detect all NOx.
【Feature】
- Straightness
- Excellent gas selectivity
- Long-term output stability
- Excellent durability in high temperature and high humidity environment