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Carbon Monoxide Sensor (MQ7) [Discontinued]
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Carbon Monoxide Sensor (MQ7) [Discontinued]

Carbon Monoxide Sensor (MQ7) [Discontinued]

$2.65

Original: $8.85

-70%
Carbon Monoxide Sensor (MQ7) [Discontinued]—

$8.85

$2.65

The Story

The MQ7 is a simple-to-use Carbon Monoxide (CO) sensor suitable for sensing CO concentrations in the air. It can detect CO-gas concentrations anywhere from 20 to 2000ppm.
The sensor's output is an analog resistance. The drive circuit is very simple; all you need to do is power the heater coil with 5V, add a load resistance, and connect the output to an ADC.

Specification

  • Power supply: 5V

Documents

  • MQ7 datasheet
  • Wiring sample

Shipping List

  • Carbon Monoxide Sensor (MQ7) x1

Carbon Monoxide Sensor (MQ7) [Discontinued] - Image 2

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Carbon Monoxide Sensor (MQ7) [Discontinued] - Image 3

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Description

The MQ7 is a simple-to-use Carbon Monoxide (CO) sensor suitable for sensing CO concentrations in the air. It can detect CO-gas concentrations anywhere from 20 to 2000ppm.
The sensor's output is an analog resistance. The drive circuit is very simple; all you need to do is power the heater coil with 5V, add a load resistance, and connect the output to an ADC.

Specification

  • Power supply: 5V

Documents

  • MQ7 datasheet
  • Wiring sample

Shipping List

  • Carbon Monoxide Sensor (MQ7) x1