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5Pcs Winsen MQ2/MQ4/MQ5/MQ6 Smoke Gas Sensor LPG ...

It is a kind of low–cost sensor for many applications. MQ2 gas sensor has high sensitivity to propane and smoke, also can detect the natural gas and other flammable steam well. 5Pcs Winsen MQ2/MQ4/MQ5/MQ6 Smoke Gas Sensor LPG Flammable Gas LPG, CH4 | eBay


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.


Gas Sensor :Buy High sensitive Gas detector sensor module ...

MQ4 High Sensitivity Gas Methane (CNG) Detector Sensor Module. SKU: 9773. Rated out of 5. (2) Detecting range: 300~10000ppm. Signal output indicator. Dual Signal output (analog output and TTL output). The TTL output signal is low level, allows us to connect with …


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 ...


TECHNICAL DATA MQ4 GAS SENSOR

CH4 in the clean air. Rs:sensor resistance at various concentrations of gases. is shows the typical dependence of the MQ4 on temperature and humidity. Ro: sensor resistance at 1000ppm of CH4 in air at 33%RH and 20 degree. Rs: sensor resistance at 1000ppm of CH4 in air at different temperatures and humidities. MQ4 1 10 100 1000 ...


MQ4B Winsen Sensor | Methane Gas Sensor | Evelta

Winsen Sensor. Evelta SKU: 095MQ4. MQ4 24V CH4 LNG Methane Gas Sensor Natural Gas Sensor Metal Cap ₹ ex. GST. Usually Delivered in 25 Days. 2 In Stock. Quantity. Add to Your List. Quick view. Winsen Sensor. Evelta SKU: 095ZC01. ZC01 5V CH4 Catalytic Methane Gas Sensor Module for Mines ...


Domestic Semiconductor SeriesZhengzhou Winsen Electronics ...

MQ4 Semiconductor Sensor for Flammable Gas. Applications : *It is widely used in domestic gas leakage alarm, industrial flammable gas alarm and portable gas detector. Product Advantages: *It has good sensitivity to methane in wide range, and has advantages such as long lifespan, low cost and simple drive circuit etc.


The Hard''ack Technology Environmental Monitor

From the voltage the sensor''s resistance is calculated and from the resistance the gas concentration in ppm is calculated. The MQ4 methane sensor''s specification lists a minimum detection level of 300ppm. The calibration curves for all the MQ sensors were extended to 0ppm when the equations were derived.


MQ4 Winsen Sensor | Methane Gas Sensor | Evelta

Winsen Sensor MQ4 24V CH4 LNG Methane Gas Sensor Natural Gas Sensor Metal Cap. Rating Required. Name Email Required. Review Subject Required. Comments Required. Evelta SKU: 095MQ4 Manufacturer Part Number: MQ4 ₹ inc. GST ₹ ex. GST. Request a quote for higher quantities. Quantity: 2 in stock | ...


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 ...


MQ Sensor | Products SparkFun Electronics

Hydrogen Sulfide Gas Sensor MQ136. In stock. SEN17052. The MQ136 is a Hydrogen Sulfide detection sensor with a sensing range of 1 200ppm. The sensing element is SnO2 which has l…. Favorited Favorite 4. Wish List.


MQ4 gas sensor Arduino Learning

Mar 24, 2016· MQ4 gas sensor. by shedboy71 24th March 2016. The MQ4 gas sensor modules are used in gas leakage detecting equipments, they are suitable for the detection of CH4,Natural , avoid alcohol and cooking fumes and cigarette smoke with this sensor. MQ4.


MP4 Winsen Sensor | Combustible Gas Sensor | Evelta

Winsen Sensor. Evelta SKU: 095MQ4. MQ4 24V CH4 LNG Methane Gas Sensor Natural Gas Sensor Metal Cap ₹ ex. GST. Usually Delivered in 25 Days. 2 In Stock. Quantity. Add to Your List. Quick view. Winsen Sensor. Evelta SKU: 095MQ2. MQ2 24V Smoke Combustible Gas Sensor …


MQ8 Winsen Sensor | Hydrogen Sensor | Evelta

Winsen Sensor. Evelta SKU: 095MQ4. MQ4 24V CH4 LNG Methane Gas Sensor Natural Gas Sensor Metal Cap ₹ ex. GST. Usually Delivered in 25 Days. 2 In Stock. Quantity. Add to Your List. Quick view. Winsen Sensor. Evelta SKU: 095GM502B. GM502B 24V MEMS VOC Gas Sensor ...


Winsen Sensor Products Evelta Electronics

Price Update Rating up (1) up (1) up ... Winsen Sensor. Evelta SKU: 095MQ4. MQ4 24V CH4 LNG Methane Gas Sensor Natural Gas Sensor Metal Cap ₹ ex. GST. Usually Delivered in 25 Days. 2 In Stock ...


Buy 2pcs Winsen MH440D NDIR Infrared CH4 Sensor High ...

(BEST OFFER) US 26% OFF | Buy 2pcs Winsen MH440D NDIR Infrared CH4 Sensor High Sensitivity Resolution UART, Analog Voltage Signal Low Power Consumption From Merchant Shop911125035 Store. Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return. Shop Quality Best Sensors Directly From China Sensors Suppliers.


Pololu Methane Gas Sensor MQ4

Methane Gas Sensor MQ4. Pololu item : 1633: 3 in stock: Brand: Unspecified: Price break Unit price (US) 1 10 Quantity: backorders allowed: Add to cart Add to wish list. This semiconductor gas sensor detects the presence of methane (CNG) gas at concentrations from 300 ppm to 10,000 ppm, a range suitable for detecting gas leaks. The ...


MQ4 Natural Gas Detection Sensor WinsenFuel Gas BODY ...

MQ4 Natural Gas Detection Sensor WinsenFuel Gas BODY Detecting Fuel Gas Sensor We use cookies to improve your online experience. By continuing browsing this website, we assume you agree our use of cookies.


Buy Winsen MQ4 Methane Sensor Online in India |

Winsen MQ4 Methane Sensor is an original and brand new methane gas sensor. With a long lifespan and low price, for detecting Methane gas leakage. The sensitive material of the MQ4 gas sensor is SnO2, which with lower conductivity in clean air. When the target flammable gas exists, the sensor’s conductivity gets higher along with the gas ...


WINSEN Gas Sensors | TME Electronic components

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