Principle Introduction:
MIX8416 is an electrochemical hydrogen sulfide (H2S) sensor developed by Mixsen. It uses the principle of electrochemistry, the hydrogen sulfide gas undergoes a redox reaction under the catalyst condition. This produces the electric current. The current is directly proportional to the concentration of hydrogen sulfide . Through measure the current to get the concentration of hydrogen sulfide
Feature:
High selectivity for H2S
High accuracy for hydrogen sulfide
Linear output
Environmental protection design
Good anti-interference ability
Excellent repeatability and stability
Application:
Industrial toxic gas monitors
leakage h2s gas detection
Environmental protection field
The Comprehensive Underground corridor
Technical Parameters :
Item | Specification |
Target Gas | hydrogen sulfide/h2s |
Measurement Range | 0-100 ppm |
Maximum Overload | 200 ppm |
Sensitivity | 0.6- 1.0 µA/ppm |
Response Time(T90) | ≤60 Seconds |
Repeatability | ±2% |
Long Term Output Drift | <2﹪/month |
Lifetime | 2 years |
Operating Temperature Range | -20 ~ 50˚c |
Resolution | 0.5 ppm |
Operating Humidity Range | 15 ~ 90% RH,no condensing |
Bias Voltage | Not required |
Note: All measurements were taken at 20˚C, 50%RH at 1013hPa |