ME4-Cl2 Chlorine Gas Sensor

Chlorine Gas Sensor

Applications :

*It is used for chlorine gas detection in the occasions such as chemical engineering, medicine environmental protection field.

Product Advantages:
  • *Low power consumption
  • *High precision
  • *High sensitivity
  • *Wide linear range
  • *Good anti-interference ability
  • *Excellent repeatability and stability
Product Description:

ME4-Cl2 chlorine gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with chlorine gas and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of chlorine gas and conform to faraday's law. So the concentration of the target gas could be got by measuring the value of current.

Technical Parameters:

Detection Gas

Chlorine Gas(Cl2)

Detection Range

0~20ppm

Max range

250ppm

Sensitivity

(1±0.25)µA/ppm

Resolution

0.1ppm

Response Time(T90)

≤60S

Bias Voltage

0mV

Load Resistance

10Ω(recommended)

Repeatability

<2﹪ Output value

Stability(/month)

<2﹪

Output Linearity

Linear

Zero drift(-20℃~40℃)

≤0.2ppm

Temperature range

-20℃~50℃

Humidity range

15﹪~90﹪RH No condensation

Pressure range

standard atmospheric pressure ±10﹪

Lifespan

2 years

 

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