MQ-8 Hydrogen Gas Sensor Module

This is a very easy-to-use low-cost semiconductor Gas sensor Module with analog and digital output. This module uses an MQ8 Hydrogen  gas sensor as a gas-sensing element

$6.95
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MQ-8 Hydrogen Gas Sensor Module
This item: MQ-8 Hydrogen Gas Sensor Module
$6.95
$6.95
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MQ-8 Hydrogen Gas Sensor Module. Due to its high sensitivity and fast response time, measurements can be taken immediately. The sensor’s sensitivity can be adjusted using the potentiometer.

Specifications:
  • Working voltage: 5V DC
  • Chip: LM393, ZYMQ-8 Hydrogen Gas
  • Interface: Analogue
  • Pin definition:
  • GND – Power supply
  • Vcc – Power supply
  • DO – Digital output
  • AO – Analog output
  • Dual signal output: (Analogue output and TTL level output)
  • Gas Detection: Hydrogen Gas
  • Fast response and high sensitivity

version 1: Thin Long with round end

  • 1 x M2.5 Mounting Holes
  • 20.2 x 49.8 x  17mm
  • Weight: 7.2grams

version 2: Rectangle Red

  • 4 x M2.5 Mounting Holes
  • 26.2 x 40 x  18.2
  • Weight: 7.9 grams

version 3: Blue Rectangle

  • 4 x M2.5 Mounting Holes
  • 20.50 x 32.5 x 21.0mm
  • Weight: 6.6 grams
Package includes MQ-8 Hydrogen Gas Sensor

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Development  Resources: Demo Codes, Schematics, Datasheets, Etc

Introduction to Gas Sensors: Construction Types and Working

 

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Notes:

1. There may be slight size deviations due to manual measurement and different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different Photography lights, angles, and display monitors.

 

Weight N/A
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Version 1, Version 2, Version 3



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MQ-8 Hydrogen Gas Sensor Module - Data Sheet Document Download

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