MQ-5 Liquefied Petroleum City Coalgas CNG LPG Gas Sensor

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$8.48

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Description

Product Name	Gas Sensor
Model	MQ-5
Sensor Type	Semiconductor
Detection Gas	LPG, Methane, Coal Gas
Concentration	300-10000ppm( Methane, Propane, Butane, H2)
Circuit	Loop Voltage(Vc): ≤24V DC
	Heater Voltage(Vh): 5.0V±0.2V AC or DC
	Load Resistance(Rl): Adjustable
Character	Heater Resistance(Rh): 31Ω±3ΩRoom Tem.
	Heater Consumption(Ph): ≤900mW
	Sensing Resistance(Rs): 2KΩ-20KΩ(in 2000ppm C3H8 )
	Sensitivity(S): Rs(in air)/Rs(1000ppm C3H8)≥5
	Slope: ≤0.6(R1000ppm/R500ppm H2)
Condition	Tem. Humidity: 20±265%±5%RH
	Standard Test Circuit: Vc:5.0V±0.1V VH: 5.0V±0.1V
	Preheat Time: Over 48 hours
Pins	5 Pins
Material	Metal, Plastic
Size	2.4 x 1.7cm / 0.94" x 0.67"(L*D)
Color	Silver Tone
Weight	4g
Package Content	1 x Gas Sensor

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