Sie interessieren sich für Sensoren?Kontaktiere mich.

Manual

Zhengzhou Winsen Electronics Technology Co., Ltd Tel: 8637167169097/67169670 Fax: 8637160932988 Email: sales MQ5B Semiconductor Sensor for Flammable Gas Profile Sensitive material of MQ5B gas sensor is SnO 2, which with lower conductivity in clean air. When the target flammable gas exist, the sensor’s


MQ6B Winsen Sensor | Flammable Gas Sensor | Evelta

The MQ6B gas sensor detects a wide range of flammable gases, especially for liquefied petroleum gas (propane), and is a lowcost sensor for a wide range of applications. Extra Information. Brand: Winsen Sensor. Sensor Type: Semiconductor gas sensor. Detection of gas: Liquefied gas. Standard package: Plastic seal. Detection of concentration: 300 to 10,000 ppm (propane) Circuit voltage: Heating ...


Oxygen sensor for oxygen concentrator, Oxygen sensor for ...

Oxygen sensor for oxygen concentrator from Zhengzhou Winsen Electronics Technology Co., Ltd.. Search High Quality Oxygen sensor for oxygen concentrator …


Manual SparkFun Electronics

Zhengzhou Winsen Electronics Technology Co., Ltd Tel: 8637167169097/67169670 Fax: 8637160932988 Email: sales MQ6 Semiconductor Sensor for Flammable Gas Profile Sensitive material of MQ6 gas sensor is SnO 2, which with lower conductivity in clean air. When the target flammable gas exist, the sensor’s conductivity gets higher along with the …


MQ135 Gas Sensor Pinout, Features, Alternatives ...

20180227· How to use MQ135 sensor to measure PPM. MQ135 gas sensor applies SnO2 which has a higher resistance in the clear air as a gassensing material. When there is an increase in polluting gases, the resistance of the gas sensor decreases along with that. To measure PPM using MQ135 sensor we need to look into the (Rs/Ro) v/s PPM graph taken from the MQ135 datasheet. The above …


Configure and read out the Raspberry Pi gas sensor (MQX)

= [,,] … my Winsen MQ4 sensor spec indicates lg200 is and lg10000 is …through wolfram I get ( Log10() – log10() ) / ( log10(10000) – log10(200) ) = how did you get the value ? Reply . Noor khokhar on 29. June 2018 11:01. any one have code mq135 sensor with pi In python code. Reply . vishnu on 29. June 2018 19:21. mq2 gas ...


WINSEN Gas Sensors | TME Electronic components

> All products: WINSEN. Number of products that meet the following criteria: 85. WINSEN in category Gas Sensors . link to this page. add/remove filter. Filters Hide filters. clear all filters Manufacturer [85] WINSEN [85] uncheck all Type of sensor [84] gas [76] humidity [1] infrared [2] infrared detector [1] particles [4] check all Type of sensors... [1] socket [1] check all Measuring range ...


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 ...


TECHNICAL DATA MQ7 GAS SENSOR

the MQ7 for several gases. in their: Temp: 20℃、 Humidity: 65%、 O2 concentration 21% RL=10kΩ Ro: sensor resistance at 100ppm CO in the clean air. Rs: sensor resistance at various concentrations of sensitivity characteristics of the MQ7 Standard circuit: As shown in Fig 2, standard measuring circuit of


MQ131 High Concentration Ozone Gas SensorWinsen

Winsen Electronics, as a professional gas sensing solution provider with over 30 years gas sensor manufacture experience, offers Ozone O3 gas sensor. Sensitive material of MQ131 gas sensor is semiconductor metallic oxide, which with high conductivity in clean air. When the ozone gas exists, the sensor’s conductivity gets lower along with the ...


WINSEN MQ8 H2 Sensor H2 sensor 100~1000ppm

• Detection Gas: H2 sensor • Detection Range: 100~1000ppm(H2) • Application: Domestic gas leakage alarm WINSEN MQ8 H2 Sensor H2 sensor 100~1000ppm • Detection Gas: H2 sensor • Detection Range: 100~1000ppm(H2) • Application: Domestic gas leakage alarm


MQ135 Semiconductor Sensor for Air QualityWinsen

MQ135 Semiconductor Sensor for Air Quality. Winsen Electronics manufacture air quality sensor and VOC sensor MQ135 for IAQ monitor application. Sensitive material of MQ135 gas sensor is SnO2, which with lower conductivity in clean air. When target pollution gas exists, the sensor’s conductivity gets higher along with the gas concentration rising.


MQ7B Carbon Monoxide SensorWinsen

Winsen Electronics is original manufacturer of MQ7B Carbon Monoxide gas sensor, CO Gas sensor, with 80% market share in gas sensor field. Sensitive material of MQ7B gas sensor is SnO2, which with lower conductivity in clean air. It make detection by method of cycle high and low temperature, and detect CO at low temperature (heated by ...


CO sensorWinsen

O2 sensor O3 gas sensor SO2 gas sensor H2S sensor C2H4 sensor PIR sensor Humidity sensor MEMS gas sensor Gas flow sensor Pressure sensor. Your position: Home > Gas Sensor > CO sensor. MP7 Carbon Monoxide Gas Sensor view details; ZE16BCO Carbon Monoxide Module view details; ZE15CO Carbon Monoxide Module view details; ME2COD14x50C Carbon Monoxide sensor/CO …


Manual

Zhengzhou Winsen Electronics Technology Co., Ltd Tel: 8637167169097/67169670 Fax: 8637160932988 Email: sales MQ9B Semiconductor Sensor for Carbon Monoxide Profile Sensitive material of MQ9B gas sensor is SnO 2, which with lower conductivity in clean air. It detects carbon


Manual Winsen Gas Sensor CO2 Sensor Air Quality Sensor ...

Zhengzhou Winsen Electronics Technology Co., Ltd Tel: 8637167169097/67169670 Fax: 8637160932988 Email: sales Leading gas sensing solutions supplier in China! Basic Circuit Fig2. MQ2 Test Circuit Instructions: The above fig is the basic test circuit of MQ2. The sensor requires two voltage inputs:


How To Use MQ135 Gas Sensor Codrey Electronics

20200705· The MQ135 gas sensor module has four pins (standard male headers) as shown above. The air quality information is readable via the AO pin. Since AO is a varying voltage, this pin should be connected to one analog input of a DO pin is an opencollector digital output (but with a pullup resistor onboard) that becomes low when the detection level exceeds a predefined level.


winsen me2 o2 Sensors Arduino Forum

20210506· İ am no using winsen me2 o2 sensor without its a sensor broken and it is expensive. i tryed to use with lm 2904 opamp but i didnt use it . pls help.


Manual

Zhengzhou Winsen Electronics Technology Co., Ltd Tel: 8637167169097/67169670 Fax: 8637160932988 Email: sales MQ5 Semiconductor Sensor for Flammable Gas Profile Sensitive material of MQ5 gas sensor is SnO 2, which with lower conductivity in clean air. When the target flammable


MQ9B CO CH4 Detection SensorWinsen

Winsen Electronics, as a professional gas sensing solution provider with over 30 years gas sensor manufacture experience, offers semiconductor gas sensor for CO Methane use. Sensitive material of MQ9B gas sensor is SnO2, which with lower conductivity in clean air. It detects carbon monoxide () by method of cycle high and low temperature.


Oxygen and Toxic gas Sensor3Zhengzhou Winsen ...

ZE03O2 Electrochemical Oxygen Gas Sensor Module. Applications : *Portable detector *industry and environmental protection *Fixed gas detector *various gas detection equipment Product Advantages: *High sensitivity resolution *Low power consumption *UART and analog voltage output *Good stability and excellent antiinterference ability . MQ8 Semiconductor Sensor for Hydrogen Gas. Applications ...


Arduino – Emic 2 texttospeech module triggered from ...

20150428· Arduino – Emic 2 texttospeech module triggered from Winsen mq4 gas sensor. by Ty · Published April 28, 2015 · Updated February 8, 2017 . Here is the Emic 2 texttospeech module, along with the Winsen mq4 gas sensor! In this example, the gas sensor triggers the Emic 2 to create a voice alert that butane, propane, methane or other natural gas byproducts are in the air. The sensor also ...


MQ2 datasheet(3/7 Pages) WINSEN | Flammable Gas Sensor

Profile. Sensitive material of MQ2 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 concentration rising. Users can convert the change of conductivity to correspond output signal. of gas concentration through a simple circuit.


Winsen Me Sensors Gas Sensor Portable Co H2S O2 Ch4 Multi ...

MQ9B CO CH4 Detection SensorWinsen. 2021715 · Winsen Electronics, as a professional gas sensing solution provider with over 30 years gas sensor manufacture experience, offers semiconductor gas sensor for CO Methane use. Sensitive material of MQ9B gas sensor is SnO2, which with lower conductivity in clean air. It detects carbon ...


MQ2 Smoke SensorWinsen

MQ2 Smoke Sensor. Winsen Electronics, manufacture original and new smoke gas sensor, propane gas sensor with long lifespan and low price, for domestic gas leakage alarm and flammable gas alarm use. Sensitive material of MQ2 gas sensor is SnO2, which with lower conductivity in clean air. When the target flammable gas exist, the sensor’s ...


Alcohol SensorZhengzhou Winsen Electronics Technology Co ...

ME2C2H5OHφ16 Electrochemical Alcohol Sensor. Applications : *consumer electronics products alcohol detector *drink supervision to motorists and other risk operators Product Advantages: *MEMS technology, Strong construction *Good shock resistance *Small sizes and low power consumption *Fast response and resume *Simple drive circuit, Long lifespan


Electrochemical Gas Detection Module

CO, O2, NH3, H2S, NO2, O3, SO2, CL2, HF Measurement Range Refer stable 2.(can be customized also) Working Voltage DC 5± Working Current < 5 mA Output Data UART Output (TTL electrical level,3V) Analog Voltage(refer stable2. for sensor original amplifying signal ) Working Life 2 year Operating Environment Temp.: 20~50℃ Humidity.: 15%RH90%RH(no condensation) Storage …