[shortdesc]
Application:Hazardous/Odor Gas detection in industrial and environmental fields, Portable Hydrogen Sulfide H2S detection instrument, Fixed point Hydrogen Sulfide detector
Feature:Excellent repeatability and stability[/shortdesc]
Production Description:
The MEu-H2S sensor is a fuel cell sensor. Hydrogen Sulfide and oxygen undergo a corresponding oxidation-reduction reaction on the working electrode and counter electrode and release charges to form a current. The current generated is proportional to the concentration of Hydrogen Sulfide and follows Faraday's law. The size can determine the concentration of Hydrogen Sulfide.
Feature:
Excellent repeatability and stability
Application:

Hazardous/Odor Gas detection in industrial and environmental fields.
Portable Hydrogen Sulfide H2S detection instrument
Fixed point Hydrogen Sulfide detector

Main technical parameters:

Item	Parameter
Detection gas	Hydrogen Sulfide(H2S)
Measurement Range	0～100ppm
MaxRange	500ppm
Sensitivity	（45±15）nA/ppm
Response time（T90）	＜15S
Zero point output (in clean air)	＜±2ppm(Equivalent CO)
Zero drift（-40℃～﹢50℃）	＜﹢10ppm(Equivalent CO)
Repeatability	＜±2% output value
Linearity	Within±5%
Stability (Average decay/month)	＜2%

2 pcs MEu-H2S Hydrogen Sulfide Gas Sensor