Winsen ME2-CO Carbon Monoxide Module


ME2-CO is a general-purpose and miniaturization electrochemical carbon monoxide detection module. It utilizes electrochemical principle to detect CO in air which makes the module with high selectivity and stability. Built-in temperature sensor can do temperature compensation; and it has digital output and analog voltage output.

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It is a combination of mature electrochemical detection principle and sophisticated circuit design.
Small in size
Best quality product
High sensitivity, high resolution, low power consumption
Fast response time
Excellent stability
Long lifespan
Anti-poisons, anti-vapor interference

Model No ME2-CO
Detection gas Carbon Monoxide (CO gas)
Interfering gases Alcohol & etc.
Output data UART output (0 or 3V)
Working voltage 5V~12V DC
Preheating time 30S
Response time ≤30S
Recovery time ≤30S
Detection range 0~500ppm
Resolution 0.1ppm
Working temperature -10℃~55℃
Working humidity 15%RH-90%RH(no condensation)
Storage temperature -10℃~55℃
Life span 3-5 year (in air)


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