Have any Query? Chat with us

MQ-8 Hydrogen gas detection sensor module


  1. Sensor type : Semiconductor
  2. Target gas : Hydrogen
  3. Working voltage : 24V
  4. Heater voltage : 5V
  5. Detection range : 100~1000ppm(H2 gas)

SKU: 6834GV

MRP Rs. 148.35
Rs. 129.00 (Incl. Tax)
Rs. 109.32 (+18% GST extra)
Buy to Get ₹0 off!
₹0 Special Discount Applied
Add to Cart

MQ-8 Hydrogen gas detection sensor module

This is a simple-to-use hydrogen gas sensor, suitable for sensing hydrogen concentrations in the air. The MQ-8 can detect hydrogen gas concentrations anywhere from 100-10000ppm. This sensor has high sensitivity and a fast response time. 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.


  1. High sensitivity to Natural gas
  2. Long life and low cost
  3. Simple drive circuit
  4. Domestic gas leakage
  5. Industrial CO detector
  6. Portable gas detector

Social Links:
Add a review
Based on 3 reviews

very good product

Abhishek - Jun 05, 2023
Recently Viewed Products