Hydrogen Gas Sensor
Showing all 3 results
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Gas Sensor
MQ-2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module
- Operating Voltage is +5V
- Can be used to Measure or detect LPG, Alcohol, Propane, Hydrogen, CO and even methane
- Can be used as a Digital or analog sensor
- The Sensitivity of Digital pin can be varied using the potentiometer
- Long life and low cost
- Simple drive circuit
SKU: 600102 -
Gas Sensor
MQ-6 Liquefied Petroleum Isobutane Propane Gas Sensor module
- Operating Voltage: 5V DC
- Indication of the signal output
- Dual signal output (analog output, and TTL level output)
- 0 ~ 5V analog output voltage, the higher the concentration, the higher the voltage
- High sensitivity to hydrogen
- Can be resistant to ethanol steam, LPG (petroleum), smoke interference
- Has a long life and reliable stability
- Fast response and recovery characteristics
SKU: 600101 -
Gas Sensor
MQ-8 Hydrogen Gas Sensor Module H2 Alarm Detection
- 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.
- The higher the voltage, the concentration of the analog output voltage is higher.
- A hydrogen gas detection with good sensitivity.
- Has a long life and reliable stability
SKU: 600109