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Mq 4b Natural Gas Detection Sensor

mq 4b natural gas detection sensor

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Total 31 products from mq 4b natural gas detection sensor Manufactures & Suppliers
Quality YJJ MQ-4 MQ-4B Natural Gas Detection Sensor for Accurate Combustible Gas Sensing Standard Test Circuit Vc 5.0V±0.1V for sale

Brand Name:MQ

Model Number:MQ-4 MQ-4B

Place of Origin:CHINA

...MQ-4 MQ-4B Natural Gas Detection Sensor Combustible Gas Sensing Sensor Features: MQ-4 natural gas detection sensor The gas-sensitive material used in the MQ-4 natural gas sensor (gas sensor) is tin dioxide (SnO2), which has a relatively low electrical conductivity in clean air. When there are flammable gases in the environment where the natural gas sensor is located, the electrical conductivity of the natural gas sensor

ShenzhenYijiajie Electronic Co., Ltd.
Verified Supplier

Guangdong

Quality MQ-135 Hazardous Gas Detection Sensors For Arduino,10ppm - 1000ppm Concentration for sale

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:OKY3338

... gas sensor can be used for Hazardous/noxious gas detection module & Air quality test. Features: Size: 32mm X22mm X30mm chip:MQ135 gas-sensing detector Working voltage: DC 5V analog output increases with gas concentration, the higher the concentration,the

Oky Newstar Technology Co., Ltd
Active Member

Guangdong

Quality Glomarket Tuya Good Price Wireless Lpg Gas Detector Domestic Lpg Gas Natural Gas Leak Sensor Alarm Home Sensor for sale

Brand Name:Glomarket

Model Number:SD0385

Place of Origin:China

...Sensor Glomarket Tuya Good Price Wireless Lpg Gas Detector Domestic Lpg Gas Natural Gas Leak Sensor Alarm Home Sensor Alarm Sensor Parameters: Gas detected coal gas ,natural gas ,LPG(liquefied petroleum gas) Power input DC12V-15V Alarm volume ≥70dB Alarm density 15%LEL Reset density 8%LEL Emitting power 12±1 dB Operating Environment -10°C~40°C Relative humidity ≤90% Gas...

Shenzhen Glomarket Technology Co., Ltd
Active Member

Quality 110V - 220V AC Domestic Gas Leak Detector For CH4 Natural Gas Detecting for sale

Brand Name:Mantern

Model Number:MTGA04

Place of Origin:China Mainland

...Natural Gas Detector for Home Use Features: It is suitable for detecting LPG, natural gas, and coal gas for home kitchen, hotel and restaurant, etc. It is designed with MCU intelligent supervise control and SMT chip technology. The LED numeric display technology can display instant gas leak concentration ,and give visual &audible alarm. It adopts high-quality semiconductor calefaction type sensor...

Mantern Industrial Co., Ltd.
Verified Supplier

Henan

Quality KGD - MQ - 534 Toxic And Hazardous Gas Detection Instrument for sale

Brand Name:KACISE

Model Number:KGD-MQ-534

Place of Origin:CHINA

...MQ - 534 Toxic and Hazardous Gas Detection (Alarm) Instrument Product Introduction The KGD - MQ - 534 Toxic and Hazardous Gas Detection (Alarm) Instrument adopts ECD electrochemical technology and is mainly used for detecting and alarming CO/H2S gas leaks in fields such as natural gas...

Xi'an Kacise Optronics Co.,Ltd.
Verified Supplier

Shaanxi

Quality MQ - 4 Natural Coal Air Quality Gas Sensors , Adjustable Methane Gas Sensor for sale

Brand Name:ECHIP

Model Number:MQ-4

Place of Origin:CHINA

... gas detector. Feature: It has good sensitivity to propane, smoke &etc in wide range, and has advantages such as long lifespan, low cost and simple drive circuit &etc. Profile: Sensitive material of MQ-4 gas sensor is SnO2, which with lower conductivity in

DELI ELECTRONICS TECHNOLOGY CO.,LTD
Verified Supplier

Guangdong

Quality Tuya Wireless Zigbee Gas Sensor CH4 Natural Gas Smoke Detector for sale

Brand Name:Multi IR

Model Number:MIR-GA100-1

Place of Origin:Shenzhen, China

...h the natural gas sensor, add the sensor into the ZigBee hub after adding the hub to Smart Life/Tuya Smart App. 【Natural Gas Detection】 When the gas sensor detects leakage of natural gas, it will send an alert push notification to the user's App on the

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
Active Member

Quality new Fire alarm Independent domestic natural gas leak detector for home use for sale

Place of Origin:China

Brand Name:COMER

Model Number:KM-GS2000

...barrier-free place Applicable for various kinds of flammable gases (liquefied petroleum gas, natural gas, city gas ) leak detection alarm. 220V stand-alone detector. It can be very sensitive to detect the concentrationn of the gas by the nanometer sensor,

Dongguan Comer Electronic Technology Co., Ltd.
Active Member

Guangdong

Quality Natural Gas Detector Combustible Gas Detector With LCD Display Gas Leak Sensor For LPG LNG Gases for sale

Brand Name:YuanTe

Model Number:YT-1200H

Place of Origin:China

Natural Gas Detector Combustible Gas Detector With LCD Display Gas Leak Sensor For LPG LNG Gases Application ​● Detect all combustible gas like CH4/LPG/CNG/Natural gas etc. ● Tank car gas leakage ● Pipeline gas leakage ● Propane filling stations Sampling method Diffusion Detected gas Combustible Gas Detection...

Shenzhen YuanTe Technology Co., Ltd. (Safegas)
Verified Supplier

Guangdong

Quality CMA AC220V Natural Gas Carbon Monoxide Alarm NB Communication for sale

Brand Name:WG Sensor™

Model Number:R6

Place of Origin:China

Natural Gas/Carbon Monoxide Detecting for Home/Restaurant Security Description: Wireless gas alarm for detecting combined natural gas and carbon monoxide, support WIFI and NB communication. Features: semiconductor sensor/fuel cell sensor Visual and audible Application: It provides visual and audible alarm when the gas concentration reaches the presetting range, protect people far away from fire danger Specification: Sensor...

Henan Weiguo Intelligent Technology Co., Ltd.
Site Member

Henan

Quality High Sensitivity Natural Gas Detector Wireless Tuya Wifi Propane Sensor Alarm With LCD Screen for sale

Brand Name:Ariza

Model Number:G-01

Place of Origin:China

...alarming for the burning,explding,poisoning caused by naturals gas leaking and the device has the high sensitive,stable,full type gas detecting and small size features. Protect your family to the max. With a large screen LCD displays gas concentration and

Shenzhen Ariza Electronic Co.,Ltd.
Active Member

Chongqing

Quality Germany Network Aluminum Natural Gas Leak Detector With Trolley Type Probe for sale

Brand Name:Zetron

Model Number:GM3100

Place of Origin:German

...Gas Leak Analyzer OVERVIEW The GM 3100 is a Four-in-one gas instrument for leak detection and primary line detection. Using new infrared measurement technology, the instrument accurately identifies natural gas and CO2, eliminating cross-sensitivity issues. FEATURE 1. Durable aluminum housing 2.Compensated CH4 and CO2 measurement 3. Easy maintenance with intelligent sensors 4. O2, H2S, CO can also be detected...

Beijing Zetron Technology Co., Ltd
Verified Supplier

Beijing

Quality Wireless gsm alarm System natural gas detector lpg gas leak detector for home use for sale

Place of Origin:China

Brand Name:COMER

Model Number:KM-GS2000

...natural gas detector lpg gas leak detector for home use Item No.: KM-GS2000, Gas leakage alarm sensor Working frequency: 433 MHz Communication distance: about 30 meters in a barrier-free place Applicable for various kinds of flammable gases (liquefied petroleum gas, natural gas, city gas ) leak detection alarm. 220V stand-alone detector. It can be very sensitive to detect the concentrationn of the gas...

Dongguan Comer Electronic Technology Co., Ltd.
Active Member

Guangdong

Quality Handheld Pump Suction Single Gas Detector For Hydrogen Cyanide Gas Detection for sale

Brand Name:EYESKY

Model Number:ES20C-HCN

Place of Origin:CHINA

...Gas Detector For Hydrogen Cyanide Gas Detection Production Introduction: Hydrogen Cyanide Gas Detector is a method of continuous detection of methane gas concentration in the nature of safety equipment, the use of imported non dispersive infrared technology sensor, can accurately and quickly detect...

Shenzhen Eyesky&Safewill Technology Co.,Ltd.
Site Member

Guangdong

Quality UL Approved Natural Gas Detector Fixed Combustible LPG Gas Detector for sale

Categories:Fixed Gas Detector

Country/Region:china

...Natural gas detector fixed combustible LPG gas Detector ♦ The 2 or 3 or 4 wire, 4-20mA and RS485 MODBUS output K800 series fixed device provides continuous detection and monitoring of gases for a wide range of industrial environments. The fixed gas detector adopts advanced catalytic gas sensor or electrochemical sensor, which can translate the gas...

Nanjing Kelisaike Safety Equipment Co., Ltd.
Verified Supplier

Jiangsu

Quality Highly Accurate Waterproof Pipeline Leakage Detector Natural Gas Leak Detection System for sale

Brand Name:BOEN FIRE

Model Number:U8、U2、U6、U9

Place of Origin:CHINA

...Natural Gas Leak Detection System 1. Product Overview Recommended Model Picture Description Advantages Equipped with set or not U8 The Pan Gu Fire Well High-Precision Natural Gas Leak Detection System U8, with conventional vehicles as its operating platform, integrates the Pan Gu Fire Well U8 laser natural gas gas analyzer, the Beidou high-precision positioning module, the intelligent wind speed and direction sensor...

CDINDUSTRY ( INTERNATIONAL ) . INC
Verified Supplier

Chongqing

Quality Emergency LPG Natural Gas Shut Off Solenoid Valve 1/2'' DN15 12V for sale

Brand Name:Brando

Model Number:13FA

Place of Origin:China

...Natural Gas Shut Off Solenoid Valve 1/2'' DN15 12V Emergency Gas Shut Off Solenoid Valve is specially designed as gas pipe breaker for emergency use. It can be connected with gas leaking detection sensor, fire alarm circuit or other intelligent sensor modules so that on site or remote shut down on gas supply (manually or automatically) is possible, hence ensuring the safety on gas...

Ningbo Brando Hardware Co., Ltd
Verified Supplier

Zhejiang

Quality Natural Diffusion Sampling Multi Gas Leak Detector 4 In 1 Gas Detection for sale

Brand Name:BOSEAN

Model Number:BH-4S

Place of Origin:China

...diffusion method. It adopts the latest 32-bit microprocessor and imported industrial grade sensor, which has fast response time, high measurement accuracy, good stability and repeatability. 2.4-inch LCD screen, resolution 320*240 ...

Henan Bosean Electronic Technology Co., Ltd.
Active Member

Henan

Quality Wired ceiling mounting combustion Gas Detector Detecting Natural Gas/LPG for sale

Place of Origin:China

Brand Name:JSUS

Model Number:JS-GD51

www.jsustech.com Model:JS-GD51 PRODUCT INTRODUCTION This product is an indoor combustion gas detector with high stability , hereinafter called detector, used for combustion gas leak detection. It uses highly stable semiconductor gas sensor with features...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Site Member

Guangdong

Quality kinds of gas sensor tester moudle for sale

Place of Origin:china

Brand Name:HIG

...sensor is suitable for detecting alcohol concentration on your breath, just like your common breathalyzer. It has a high sensitivity and fast response time. Sensor provides an analog resistive output based on alcohol concentration. The drive circuit is very simple, all it needs is one resistor. A simple interface could be a 0-3.3V ADC. The latest gas sensor is designed to meet the demand of enviromental protection, it MQ

Hans Innovation Group
Active Member

Guangdong

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