MQ4 Methane Gas Sensor/ Nature Gas ...

Winsen Electronics, manufacture original and new methane gas sensor, nature gas sensor, LNG gas detection sensor with long lifespan and low price. Sensitive material of MQ4 gas sensor is SnO2, which with lower conductivity in clean air. When the target flammable gas exist, the sensor’s conductivity gets higher along with the gas ...


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MHZ14 CO2 Module SENSOR+TEST

Zhengzhou Winsen Electronics Technology Co., Ltd 1 Email: sales Tel.: 8637167169097 Fax: 8637160932988 MHZ14 CO2 Module MHZ14 NDIR Infrared gas module is a common type, small size sensor, using nondispersive infrared (NDIR) principle to detect the existence of CO 2 in the air, with good selectivity, nonoxygen dependant and …


GitHub TheoiMeteoroi/Winsen_ZH03B: PM1 …

Winsen_ obtain exactly one single sample reading from sensor running in default ''streaming readings'' mode. To make readings continuous modify the whileloop to always be TRUE. This program is not compatible with Python2. This program does not utilize the function library and is standalone.


Intelligent Infrared Carbon Dioxide Module ... SENSOR+TEST

Zhengzhou Winsen Electronics Technology CO., LTD ... Profile MHZ14 NDIR Infrared gas module is a common type, small size sensor, using nondispersive infrared (NDIR) principle to detect the existence of CO 2 in the air, with good selectivity, nonoxygen dependent and long life. Builtin temperature sensor can do temperature compensation; and it has digital output ...


MQ3 Alcohol Sensor Module Pinout, Datasheet Other Gas ...

07/10/2018· MQ3 gas sensor has high sensitity to Alcohol, and has good resistance to disturb of gasoline, smoke and vapor. This sensor provides an analog resistive output based on alcohol concentration. When the alcohol gas exist, the sensor’s conductivity gets higher along with the gas concentration rising. There is a resistance across an A and B inside the sensor which varies on …


MQ4 Methane Gas Sensor : Pinout, Interfacing with Arduino ...

The MQ4 sensor is a compact gas sensor which is highly sensitive to methane gas and less prone to alcohol and other gases. This methane gas sensor provides an output signal according to the sensed concentration of CH4 in the surrounding or environment. This sensor is proved to be effective in alarm systems, gas detection circuits whether at a commercial level or in coal mines, etc.


Infrared CO2 Sensor Module (Model: MHZ19B)

Antiwater vapor interference, antipoisoning 4. Structure . Zhengzhou Winsen Electronics Technology Co., Ltd Tel: 8637167169097/67169670 Fax: 8637160932988 Email: sales Leading gas sensing solutions supplier in China! Terminal connection type: Pins connection type: Pins connection type: PWM Pin Pin Definition Vin Positive pole of power (Vin) GND ...


Sensors Arduino Libraries

Implement methods for the use of desklab () devices. DFRobotIRPosition: Driver for Positioning ir camera from DFRobot: DFRobot_B_LUX_V30B: DFRobot_B_LUX_V30B is the sensor library of DFRobot: DFRobot_BMP3XX : This is a Library for BMP3XX, the function is to read temperature and pressure.(SKU:SEN0423/SEN0251) DFRobot_BMX160: DFRobot_BMX160 is the Sensor library …


User s Manual TME

Zhengzhou Winsen Electronics Technology Co., Ltd Tel: 8637167169670/67169097 Fax: 8637160932988 Email: sales MC106 Catalytic Flammable Gas Sensor Product MC106 adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it …


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ZH03B Particles Sensor Dust SensorWinsen

ZH03B Particles Sensor Dust Sensor. ZH03 Laser Dust sensor module is a common type, small size sensor, using laser scattering principle to detect the dust particles in air, with good selectivity and stability. It is easy to use, with UART output analog output. ZH03B Dust Sensor Particle sensor is widely used in air quality ...


Intelligent Infrared CO2 Module (Model: MHZ19)

Zhengzhou Winsen Electronics Technology Co., Ltd Tel: 008637167169097 Fax: 008637160932988 Email: sales Leading gas sensing solutions supplier in China MHZ19 NDIR CO2 Module 1. Profile MHZ19 NDIR infrared gas module is a common type, small size sensor, using nondispersive infrared (NDIR) principle to detect the existence of CO 2 in the air, with …


Infrared CO2 Sensor Module (Model: MHZ19C)

*Anti water vapor interference, anti poisoning Main parameters Model No. MHZ19C Detection Gas CO2 Working voltage ± DC ... Ltd Tel: 8637167169097/67169670 Fax: 8637160932988 Email: sales Leading gas sensing solutions supplier in China! Serial port output (UART) Hardware connection Connect module’s VinGNDRXDTXD to users’ 5VGNDTXD …


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Manual SparkFun Electronics

Zhengzhou Winsen Electronics Technology Co., Ltd Tel: 8637167169097/67169670 Fax: 8637160932988 Email: sales Touch water Sensitivity of the sensors will be reduced when spattered or dipped in water. Freezing Do avoid icing on sensor’s surface, otherwise sensing material will be broken and lost sensitivity. Applied higher voltage …


Gas SensorWinsen

ZH03B Particles Sensor Dust Sensor. view details. MC101 Catalytic Flammable Gas Sensor/Methane Sensor. view details. ME2CO Electrochemical Carbon Monoxide Sensor with UL certificat. view details. ME2COФ14x14 Carbon Monoxide sensor/CO Sensor. view details. RD624 Pyroelectric Infrared Sensor.


Winsen Gas Sensor_CO2 Sensor_Air Quality Sensor_Dust ...

Zhengzhou Winsen Electronics Technology Co., Ltd.Professional gas sensing solution supplier with over 30year gas sensor manufacturing experience, offers innovative semiconductor type, catalytic type, electrochemical type, infrared NDIR type, and laser type gas sensors for the detection of carbon dioxide, methane, propane, butane, combustible gases, , air quality, carbon monoxide(CO ...


MP4 Flat Surfaced Gas Sensor

MP4 Flat Surfaced Gas Sensor Overview MP4 flat surfaced sensor is used for flammable gas detection, which adopts advanced flat production technology. The heater and metal oxide semiconductor material on the ceramic substrate of subminiature Al2O3 are fetched out by electrode downlead, encapsulated in metal socket and cap. When the target gas exists, the higher the concentration of …


GM502B MEMS VOC Gas SensorWinsen

MEMS VOC gas sensor is using MEMS microfabrication hot plate on a Si substrate base, gassensitive materials used in the clean air with low conductivity metal oxide semiconductor material. When the sensor exposed to gas atmosphere, the conductivity is changing as the detected gas concentration in the air. The higher the concentration of the gas, the higher the conductivity. Use simple circuit ...


Infrared CO2 Sensor Module (Model: MH Z19 CDZ )

Infrared CO2 Sensor Module (Model: MH Z19 CDZ ) User’s Manual (Version ) Issue Date. . Zhengzhou Winsen Electronics Technology Co., Ltd . ISO9001 Certificated Company. Statement . This manual’s copyright belongs to Zhengzhou Winsen Electronics Technology Co., LTD. Without the written permission, any part of this manual shall not be copied, translated, stored in database or ...


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