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The MQ-4 gas sensor is used in gas leakage detecting equipment's in domestic and industry, are suitable for detecting of CH4, Natural gas.LNG, avoid the noise of alcohol and cooking fumes and cigarette smoke.Features of MQ4 Natural Gas sensor:High sensitivity to CH4，Natural gas.Small sensitivity to ..

The MQ8 is a simple-to-use hydrogen gas sensor, suitable for sensing hydrogen concentrations in the air. The MQ-8 can detect hydrogen gas concentrations anywhere from 100-10000ppm.Features of MQ8 Hydrogen Gas Sensor:High sensitivity to Hydrogen (H2).Small sensitivity to alcohol, LPG,cooking fumes.St..

This is a MQ6 gas sensor breakout module used for interfacing of MQ6 sensor.Features of Gas Sensor Breakout Board:High Sensitivity to LPG, ISO-butane, propane.Small sensitivity to alcohol, smoke.Detection Range: 100 - 10,000 ppm ISO-butane propane.Fast Response Time: < 10s.Simple drive circuit.He..

The alcohol gas sensor detects the concentration of alcohol gas in the air and outputs its reading as an analog voltage. The concentration sensing range of 0.04 mg/L to 4 mg/L is suitable for breathalyzers. The sensor can operate at temperatures from -10 to 50°C and consumes less than 150 mA at 5 V...

Sensor composed by micro AL2O3 ceramic tube, Tin Dioxide (SnO2) sensitive layer, measuring electrode and heater are fixed into a crust made by plastic and stainless steel net. The heater provides necessary work conditions for work of sensitive components. The enveloped RM0703 have 6 pin, 4 of them a..

The MQ7 sensor module which detects the concentrations of CO in the air and outputs its reading as an analog voltage. The sensor can measure concentrations of 10 to 10,000 PPM. The sensor can operate at temperatures from -10 to 50°C and consumes less than 150 MA at 5 V.Features of MQ7 Carbon Monoxid..

Description:Sensitive material of MQ135 gas sensor is SnO2, which with lower conductivity in clean air. When the target combustible gas exist, The sensors conductivity is more higher along with the gas concentration rising. Please use simple electrocircuit, Convert change of conductivity to correspo..

The MQ-6 gas sensor module is used in gas leakage detecting equipments in family and industry, are suitable for detecting of LPG, isobutane, propane, LNG, avoid the noise of alcohol and cooking fumes and cigarette smoke.Features of MQ6 LPG Gas Sensor:High sensitivity to ch4 natural gas.Small sensiti..