MQ8

Hydrogen Gas Sensor Module H2 Alarm Detect


  • Using high-quality dual-panel design, with power indicator and TTL signal output instructions.

  • The switching signal having a DO (TTL) output and analog output AO.

  • TTL output valid signal is low. ( Low-level signal when the output light can directly connect to the microcontroller or relay module )

  • The higher the voltage, the concentration of the analog output voltage is higher.

  • A hydrogen gas detection with good sensitivity.

  • There are four screw holes for easy positioning.

  • Has a long life and reliable stability

  • Rapid response and recovery characteristics


Your Reliable Security Partner For More Than 10 Years