5 Pcs MQ-2 MQ2 Smoke Gas LPG Butane Hydrogen Gas Sensor Detector Module
Tax included.
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Specifications:
Specifications:
Use for Detecting: Combustible gas such as LPG, butane, methane, alcohol, propane, hydrogen, smoke, etc
Detection range: 300 to 10000ppmm
Characteristic gas: 1000ppmm isobutane
Sensitivity: R in air/Rin typical gas≥5
Sensitive body resistance: 1KΩ to 20KΩ in 50ppm toluene
Response time: ≤10s
Recovery time: ≤30s
Heating resistance: 31Ω±3Ω
Heating current: ≤180mA
Heating voltage: 5.0V ± 0.2V
Heating power: ≤900mW
Measuring voltage: ≤24V
Application: Gas leak monitoring devices for homes and factories, suitable for detection of liquefied gases, butane, propane, methane, alcohol, hydrogen, fumes, etc.
Package Included:
5 x MQ-2 MQ2 Smoke Gas LPG Butane Hydrogen Gas Sensor Detector Module
