gas sensor
Popular use alcohol sensor
Catalytic gas sensor for domestic use
Best quality pellistor gas sensor
Semiconductor gas sensor for popular use
MQ-4 Methane sensor with the best price
Gas Sensors
We offer various gas sensors including Semiconductor sensor, Catalytic sensor, PIR sensor, Electrochemical sensor,magnetic proximity sensor, gas module,etc, for different gas detection, with best price, reliable quality, fast delivery and professional technical support. We are look forward to cooperate with our customers all of world for long terms to win market.Please contact us for more information and free samples.
CO gas sensors
Product Specifications /FeaturesMQ-7 gas sensor has high sensitity to Carbon Monoxide. The sensor could be used to detect different gases contains CO, it is with low cost and suitable for different application.Sensor Type: SemiconductorStandard Encapsulation: PlasticDetection Gas: Carbon MonoxideConcentration: 10-10000ppm COCircuit Loop Voltage: Vc ≤10V DCHeater Voltage VH: 5.0V±0.2V AcorDC(High)1.5V±0.1V ACorDC(Low)Heater Time TL: 60±1S(High)90±1S(Low)Load Resistance RL:
Gas sensors
Product Specifications /FeaturesMQ-2 gas sensor has high sensitity to LPG, Propane and Hydrogen, also could be used to Methane and other combustible steam, smoke, it is with low cost and suitable for different application.Model No.: MQ-2Sensor Type: SemiconductorStandard Encapsulation: Bakelite (Black Bakelite)Detection Gas: Combustible gasConcentration: 300-10000ppm( Combustible gas)Circuit Loop Voltage: Vc ≤24V DCHeater Voltage: VH 5.0V±0.2V ACorDCLoad Resistance: RL
Widely used domestic gas sensor
MQ-4 gas sensor has high sensitity to Methane, also to Propane and Butane. The sensor could be used to detect different combustible gas, especially Methane, it is with low cost and suitable for different application.Model No.: MQ-4Sensor Type: SemiconductorStandard Encapsulation: Bakelite (Black Bakelite)Detection Gas: Natural gas/ MethaneConcentration: 300-10000ppm(Natural gas / Methane)Circuit Loop Voltage: Vc ≤24V DCHeater Voltage: VH 5.0V±0.2V ACorDCLoad Resistance: RL
Semiconductor gas sensor for combustible gas
Product Specifications /FeaturesMQ-2 gas sensor has high sensitity to LPG, Propane and Hydrogen, also could be used to Methane and other combustible steam, smoke, it is with low cost and suitable for different application.Model No.: MQ-2Sensor Type: SemiconductorStandard Encapsulation: Bakelite (Black Bakelite)Detection Gas: Combustible gasConcentration: 300-10000ppm( Combustible gas)Circuit Loop Voltage: Vc ≤24V DCHeater Voltage: VH 5.0V±0.2V ACorDCLoad Resistance: RL
MQ-6 Propane sensor, LPG sensor
Product Specifications /Features:MQ-6 gas sensor has high sensitity to Propane, Butane and LPG, also response to Natural gas. The sensor could be used to detect different combustible gas, it is with low cost and suitable for different application.Model No.: MQ-6Sensor Type: SemiconductorStandard Encapsulation: Bakelite (Black Bakelite)Detection Gas: Isobutane, Butane, LPGConcentration: 300-10000ppm(Butane, Propane, LPG)Circuit Loop Voltage: Vc ≤24V DCHeater Voltage: VH 5.0V±0
MQ-7 CO sensor, carbon monoxide sensor
Product Specifications /FeaturesMQ-7 gas sensor has high sensitity to Carbon Monoxide. The sensor could be used to detect different gases contains CO, it is with low cost and suitable for different application.Sensor Type: SemiconductorStandard Encapsulation: PlasticDetection Gas: Carbon MonoxideConcentration: 10-10000ppm COCircuit Loop Voltage: Vc ≤10V DCHeater Voltage VH: 5.0V±0.2V AcorDC(High)1.5V±0.1V ACorDC(Low)Heater Time TL: 60±1S(High)90±1S(Low)Load Resistance RL:
MQ-5 Combustible sensor
Product Specifications /FeaturesMQ-5 gas sensor has high sensitity to Methane, Propane and Butane, and could be used to detect both Methane and Propane. The sensor could be used to detect different combustible gas especially Methane, it is with low cost and suitable for different application.Model No.: MQ-5Sensor Type: SemiconductorStandard Encapsulation: Bakelite (Black Bakelite)Detection Gas: LPG, Methane, coal gasConcentration: 300-10000ppm( Methane, Propane, Butane, H2
Sensor holder (white color, 6 pins)
It is 6pins plastic socket, to match with Semiconductor sensor use.For which you could solder on gas alarm electronic board directly, then insert Semiconductor sensor onto it. When the sensor faulty or you need make change, please draw the sensor directly.It is more convenient than solder sensor directly on the PCB.
Semiconductor gas sensor for household detector
We offer various gas sensors including Semiconductor sensor, Catalytic sensor, PIR sensor, Electrochemical sensor,magnetic proximity sensor, gas module,etc, for different gas detection, with best price, reliable quality, fast delivery and professional technical support. We are look forward to cooperate with our customers all of world for long terms to win market.Please contact us for more information and free samples.
Economical gas sensor for domestic
We offer various gas sensors including Semiconductor sensor, Catalytic sensor, PIR sensor, Electrochemical sensor,magnetic proximity sensor, gas module,etc, for different gas detection, with best price, reliable quality, fast delivery and professional technical support. We are look forward to cooperate with our customers all of world for long terms to win market.Please contact us for more information and free samples.
Home use gas sensor
We offer various gas sensors including Semiconductor sensor, Catalytic sensor, PIR sensor, Electrochemical sensor,magnetic proximity sensor, gas module,etc, for different gas detection, with best price, reliable quality, fast delivery and professional technical support. We are look forward to cooperate with our customers all of world for long terms to win market.Please contact us for more information and free samples.