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MEu-CO Carbon Monoxide Sensor

  • • CO detection in industrial occasions like petroleum, petrochemical, metallurgy, mining and environmental fields.
  • • Excellent repeatability and stability

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  • Principle Introduction
Principle Introduction:
The MEu-CO sensor is a fuel cell sensor. Carbon monoxide and oxygen undergo a corresponding oxidation-reduction reaction on the working electrode and counter electrode and release charges to form a current. The current generated is proportional to the concentration of carbon monoxide and follows Faraday's law. The size can determine the concentration of carbon monoxide.  
Applications :
 CO detection in industrial occasions like petroleum, petrochemical, metallurgy, mining and environmental fields.
Technical parameters :

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

 

Item

Parameter

Detection gas

Carbon monoxide(CO)

Measurement Range

0～1000ppm

MaxRange

2000ppm

Sensitivity

（0.085±0.015）nA/ppm

 

Response time（T90）

＜15S

Zero point output (in clean air)

＜±2ppm(Equivalent CO)

Zero drift（-40℃～﹢50℃）

＜﹢10ppm(Equivalent CO)

Repeatability

＜±3% output value

Linearity

Within±5%

Stability

(Average decay/month)

＜2%

Filter

Acid gas, organic vapor
Reference Circuit :
 

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