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Electrochemical CO Sensor ME2-CO-Ф14×50-C

Summary:

ME2-CO-Ф14x15-C electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.

Feature:

* Low consumption
* High precision
* High sensitivity
* Wide linear range
* Good anti-interference ability
* Excellent repeatability and stability

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APPLICATION

CO Alarm

In daily life, coal, charcoal, and liquefied petroleum gas will produce carbon dioxide after combustion, and carbon dioxide will be reduced to CO in a poorly ventilated environment. CO is a suffocating poison gas, which is colorless, odorless, and non-irritating. If CO leaks, it cannot be discerned by the eye or nose. As we all know, poor ventilation during combustion can lead to a decrease in oxygen content, resulting in incomplete combustion and increased CO production. When the concentration of CO in the room continues to increase, people will gradually feel headache, nausea, difficulty breathing, collapse, dizziness.

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Other Detector

Formaldehyde detector is an instrument for detecting formaldehyde. Generally, semiconductor sensors and electrochemical sensors are used to realize the rapid semi-quantification of formaldehyde in indoor air on the spot, which is characterized by simple structure, small size, intuitive,easy to carry and use.

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PARAMETER

Specification Product Size

Technical Data Sheet

Model No.	ME2-CO-Ф14×50-C
Detection Gas	CO
Measurement Range	0～1000ppm
Max detecting concentration	2000ppm
Sensitivity	（1～3）nA/ppm
Resolution ratio	1ppm
Response time（T₉₀）	≤30s
Load resistance（recommended）	1000Ω
Repeatability	＜3%output value
Output Linearity	linear
Zero drift（-20℃～40℃）	≤10ppm
Storage temperature	-20℃～50℃
Storage Humidity	15%～90%RH
Pressure range（kPa）	90-110% standard atmosphere
Anticipated using life	5 years

ME2-CO-Ф14×50-C

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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:

MEMS CO Sensor GM-702B

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