WINSEN ME4-CL2 electrochemical Cl2 chlorine Gas Sensor 0~20ppm

Name: WINSEN ME4-CL2 electrochemical Cl2 chlorine Gas Sensor 0~20ppm
Brand: MicroHello
SKU: ME4-CL2-0001
Price: 184 USD
Availability: InStock

SKU: ME4-CL2-0001

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$184.00 ~~$545.00~~

• Detection Gas: Cl2/chlorine
• Detection Range: 0~20ppm CL2
• Application: industrial and environmental fields

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Description

Principle Introduction:

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.

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

Technical parameters :

Tips:For more parameter information, please refer to the latest manual provided by salesman.

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