MQ-7 Carbon Monoxide Gas Sensor

$4.95

The MQ-7 carbon monoxide gas sensor module senses concentrations of CO in the air. The MQ-7 carbon monoxide gas sensor module can detect CO gas concentrations from 20 to 2000ppm.

In stock

SKU: PHI1071251 Category:

Description

Description:

The MQ-7 carbon monoxide gas sensor module senses concentrations of CO in the air. The MQ-7 carbon monoxide gas sensor module can detect CO gas concentrations from 20 to 2000ppm.

A highly sensitive sensor with a quick response time that uses analogue resistance as an output and is extremely easy to connect with the use of Arduino as well as other devices.

The MQ-7 carbon monoxide gas sensor modules sensitivity is manually adjusted and not calibrated.

 

Specifications:

  • Input voltage: DC5V.
  • Power dissipation: 150mA.
  • DO output: 0.1-5V.
  • AO output: 0.1-0.3V.
  • Detectable concentration: 20 – 2000ppmCO.
  • High-quality double panel design.
  • Power and TTL signal output indication.
  • Has better sensitive detection for carbon monoxide.
  • Has a long service life and reliable stability.
  • Suitable for the detection of carbon monoxide, gas, etc..
  • Characteristic Gas:100ppmm co.
  • Module size: 32(L) x 20(W) x 22(H)

 

Contents:

  • 1 x MQ-7 Carbon Monoxide Gas Sensor Module
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