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MQ-4 Natural Gas MQ4 Methane Detection Sensor Gas Sensor for Arduino New

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MQ-4 MQ4 Natural Gas Methane Detection Sensor Gas Sensor for Arduino Raspberry

Gas: natural gas, Methane
Detection range: 300 to 10000 PPMM
Characteristics of gas: 5000 PPMM methane
Sensitivity: R in air/Rin typical gas >=5
Sensitive resistance: 1k ohm to 20k ohm in 5000PPM methane
Response time: <=10s

Recovery time: <=30s
Heat resistance: 31ohm +/- 3ohm
The heating current: <=180mA
The heating voltage: 5.0V +/- 0.2V
Heating power: <=900mW
Measure the voltage: <=24V

Working conditions:
Ambient temperature: -20 ^o C ~ + 55 ^o C
Humidity: <=95%RH
Environmental oxygen content: 21%

Storage conditions:
Temperature: -20 ^o C~ +70 ^o C
Humidity: <=70%RH

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MQ-4 Natural Gas MQ4 Methane Detection Sensor Gas Sensor for Arduino New

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Item#: 9SIA9UP3HD9595

Meet Your Seller

MQ-4 Natural Gas MQ4 Methane Detection Sensor Gas Sensor for Arduino New

Learn more about the Detailed Specifications

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

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Return Policy For Sammy Electronics