Keszoox
MQ Series Methane, Smoke & Gas Sensor Module Kit for Arduino DIY Electronics
MQ Series Methane, Smoke & Gas Sensor Module Kit for Arduino DIY Electronics
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$6.80 USD
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$6.80 USD
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SPECIFICATIONS
Brand Name: Keszoox
High-concerned chemical: None
Material: Polymer
Origin: Mainland China
Output: Analog Sensor
Theory: Inductance Sensor
Type: Gas Sensor
Use: Gas Sensor
is_customized: Yes
Detection Methane Smoke Liquefied Gas Sensor Module MQ-135 MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 for Arduino Starter DIY Kit
- MQ-2: for combustible gas, detection concentration: 300-1000ppm.
- MQ-3: for ethanol steam.
- MQ-4: for methane, natural gas.
- MQ-5: for home/industrial on LPG, natural gas, coal gas monitoring devices.
- MQ-6: for home/industrial on LPG (liquefied petroleum gas), butane, propane, LNG (liquefied natural gas) detection devices, excellent resistance to ethanol vapor, smoke interference.
- MQ-7: for home carbon monoxide detection device environment, suitable for carbon monoxide and gas detection.
- MQ-8: for home/industrial hydrogen leak on a monitoring device. It is not subject to ethanol vapor, soot, carbon monoxide and other gases interference.
- MQ-9: for home/industrial gas leak detection device, suitable for carbon monoxide, combustible gas monitoring device, test carbon monoxide: (CO) 10-1000ppm, combustible gas range: 100-10000ppm. Warm up time: more than 48 hours.
- MQ-135: for clean air, low conductivity tin dioxide (SnO2). Warm up time: more than 48 hours.
- MQ-3: for ethanol steam.
- MQ-4: for methane, natural gas.
- MQ-5: for home/industrial on LPG, natural gas, coal gas monitoring devices.
- MQ-6: for home/industrial on LPG (liquefied petroleum gas), butane, propane, LNG (liquefied natural gas) detection devices, excellent resistance to ethanol vapor, smoke interference.
- MQ-7: for home carbon monoxide detection device environment, suitable for carbon monoxide and gas detection.
- MQ-8: for home/industrial hydrogen leak on a monitoring device. It is not subject to ethanol vapor, soot, carbon monoxide and other gases interference.
- MQ-9: for home/industrial gas leak detection device, suitable for carbon monoxide, combustible gas monitoring device, test carbon monoxide: (CO) 10-1000ppm, combustible gas range: 100-10000ppm. Warm up time: more than 48 hours.
- MQ-135: for clean air, low conductivity tin dioxide (SnO2). Warm up time: more than 48 hours.
Application:
Can be used for home and factory gas leakage monitoring devices, suitable for liquefied petroleum gas, butane, propane, methane, smoke, etc.
Features:
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Using high-quality dual-panel design,with power indicator and TTL signal output instructions.
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The switching signal having a DO (TTL) output and analog output AO.
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TTL output valid signal is low. ( Low-level signal when the output light can be directly connected to the microcontroller or relay module )
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Analog output voltage with the higher concentration of higher voltage
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There are four screw holes for easy positioning.
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Has a long life and reliable stability
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Rapid response and recovery characteristic
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AO: analog signal output
