MQ-8 – Hydrogen Gas Sensor

RWF 7,500.00

MQ-8 is a Metal oxide semiconductor (MOS) type sensor from the series of Mq gas Sensors (MQ-2, MQ-3, MQ-4, and so on). The module is highly sensitive to Hydrogen gas and can be used to detect any leaks or presence of Hydrogen gas in the air.



  • Operating Voltage: 5V DC
  • Detects H2 Gas concentration in air
  • Resistant to LPG, smoke, alcohol
  • Heater power consumption: < 800mW
  • Can detect H2 gas in the concentration range of 100 to 1000ppm

Equivalent for MQ-8 Hydrogen Gas Sensor



  • Detect leakages in the industry
  • Used in mines
  • Can be used in refrigerators and AC


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