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Electrochemical HCN Sensor ME3-HCN

Summary:

ME3-HCN hydrogen cyanide sensor is a constant-potential electrolytic sensor. Hydrogen cyanide and oxygen undergo a corresponding redox reaction on the working electrode and the counter electrode and release charges to form a current. The generated current is proportional to the concentration of hydrogen cyanide. , the hydrogen cyanide concentration can be determined by the size of the test current.

Feature:

* Low power consumption

* High precision

* High sensitivity

* Wide linear range

* Strong anti-interference ability

* Excellent repeatability and stability

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APPLICATION

Industrial Exhaust Monitoring

Industrial waste gas refers to the general term for various pollutant-containing gases discharged into the air generated during the fuel combustion and production process in the factory area of the enterprise. These gases enter the human body through the respiratory tract through different routes, some directly cause harm, and some have an accumulation effect, which will seriously endanger human health.

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Petrochemical Industry Toxic Gas Monitoring

The energy provided by the petrochemical industry is mainly used as fuel for automobiles, tractors, airplanes, ships and boilers. At the same time, refinery enterprises provide various chemical raw materials for the chemical industry, and flammable gas also enters thousands of households.

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PARAMETER

Specification Product Size

Technical Data Sheet

Model No.	ME3-HCN
Detection Gas	HCN
Measurement Range	0～100ppm
Max detecting concentration	150ppm
Sensitivity	（0.1±0.02）µA/ppm
Resolution ratio	0.2ppm
Response time（T₉₀）	＜120S
Load resistance（recommended）	10Ω
Repeatability	＜2% output value
Output Linearity	Linear
Zero drift（-20℃～40℃）	4ppm
Temperature Range	-20℃～50℃
Humidity Range	15%～90%RH (No condensation)
Pressure range	normal atmosphere±10%
Anticipated using life	2 years

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As a pioneer in gas sensor based solutions with the advanced processes, technologies and products, Winsen offers a wide range of gas sensors:

Nitrogen Dioxide Gas Sensor ME4-NO2

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