Principle Introduction:
Mixsen professional gas sensing solution provider, produces ethylene gas sensor, C2H4 sensor for industrial and fruit ripening use.
ME3-C2H4 electrochemical gas sensor make use of electrochemical oxidation process on the working electrode in electrolytic cell. And the current produced in electrochemical reaction is in direct proportion to concentration while following Faraday law. So that concentration of target gas can be tested by current
Feature:
High selectivity for C2H4 gas
High accuracy
Linear output
Environmental protection design
Application:
* Industrial C2H4 gas monitors leakage detection
* Fruit and Vegetable storage
* Detecting ethylene in industry and environmental protection field
Technical Parameters :
Item | Specification |
Target Gas | Ethylene(C2H4) |
Measurement Range | 0~100 ppm |
Maximum Overload | 200 ppm |
Sensitivity | 1.7± 0.3 μA/ppm (negative siginal) |
Repeatability | ±2% |
Response Time(T90) | < 45 Seconds |
Resolution | 0.5 ppm |
Long Term Output drift | <2% per month |
Life Expectancy(in air) | 2 Years |
Operating Temperature Range | -20 ~ 50˚C / 15~90% RH |
Operation Press | 0.1MPa ± 10% |
Bias Voltage | Not required |
Note: All measurements were taken at 20˚C, 50%RH at 1013hPa |