Product Description:
YJJ ME4-Cl2 Electrochemical Chlorine Gas Sensor For Environmental
Detection
Features:
Product details
The m 4- c 2 sensor is a constant potential electrolytic c 2
sensor.CL2 and O2 have a corresponding reduction oxidation reaction
on the working electrode and the opposite electrode and release the
corresponding charge to form a current. The current is proportional
to the concentration of the gas and follows Faraday's law. The
concentration of CL2 can be determined by testing the current.
Sensor characteristics
Low power consumption, high accuracy, high sensitivity, wide -
range, strong anti-interference ability, excellent repeatability
and stability.
The main application
Widely suitable for chemical industry, medicine and environmental
protection in the detection of chlorine gas.
Technical indicators
Project parameters
Detection of chlorine gas (Cl2)
The range 0 to 20
The maximum measurement limit is 250ppm
Sensitivity 1±0.25 uA/ PPM
Resolution of 0.1 parts per million
Response time (T90) ≤60s
Bias 0 mv
10 Ω load resistance (recommended)
Repeatability < 2 hardness output value
Stability (/ month) < 2
The output -ity is -
Zero drift (-20℃-40℃) ≤0.2 PPM
Temperature range -20℃-50℃
Humidity range of 15 - hardness -90 RH no condensation
Pressure range standard atmospheric pressure ±10 ‰
Test life 2 years
Note: product parameters are subject to change without prior notice
Specifications:
| Detection of gas | (Cl2) |
| range | 0-20ppm |
| Maximum limit of measurement | 250ppm |
| The sensitivity | 1±0.25 uA/ppm |
