sensors
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MQ-8 Hydrogen Gas Sensor Module for Arduino ESP32 IoT Projects
SKU: BBZ-SEGA-012• Available on Backorder
₹129
Key Highlights
- ✓High sensitivity to hydrogen gas
- ✓ Wide detection range (100–10,000 ppm)
- ✓ Fast response and recovery time
- ✓ Stable performance with long service life
- ✓ Simple drive and interface circuit
- ✓ Compact and robust construction
- ✓ Suitable for continuous hydrogen monitoring
1
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Model
MQ-8
Sensor Type
Hydrogen (H₂) Gas Sensor
Detection Gas
Hydrogen
Detection Range
100 – 10,000 ppm
Operating Voltage
5V DC
Input Current
150 mA
Number of Pins
6
Sensitive Material
Semiconductor (SnO₂-based)
Sensor Diameter
19.5 mm
Sensor Height
14.3 mm
Response Time
Fast
Country of Origin
China
Assembly/Make
Made in India