ZE15-CO Carbon Monoxide Module

  • • Detection gas:Carbon Monoxide
  • • Interfering gases:Alcohol &etc.
  • • Output data:UART output (0 or 3V)

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  • Principle Introduction
Principle Introduction:
ZE15-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. It is a combination of mature electrochemical detection principle and sophisticated circuit design. 
Applications :

Household CO alarm gas, smart home devices.

Technical parameters :

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

Model No.


Detection gas

Carbon Monoxide

(CO gas)

Interfering gases

Alcohol &etc.

Output data

UART output (0 or3V)

Working voltage

5V~12V DC

Preheating time


Response time


Recovery time


Detection range




Working temperature


Working humidity

15%RH-90%RH(no condensation)

Storage temperature


Life span

3-5 year(in air)

Reference Circuit :

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