zigbee gas sensor methane detecting

Brand Name:Multi IR

Model Number:MIR-IR100-3

Place of Origin:Shenzhen, China

... role for all ZigBee products and realizes the whole intelligent linkage of your house. 【Real-time PIR Motion Detection】 When the PIR motion sensor detects movement, a push notification alert will be sent to the user's App on the smartphone. A

Brand Name:YJJ

Model Number:GM-802B GM802B

Place of Origin:CHINA

... process SI-based micro-hot plate and a metal oxide semiconductor material with low conductivity in clean air. When there is a detected gas in the ambient air, the conductivity of the sensor changes. The higher the concentration of the gas, the higher the

Model Number:PID-AH5

Place of Origin:China

PID-AH5 Photoion VOC Detector Small Range Fast Response Time PID gas sensor/VOC detection sensor PID-AH5 (small range) product introduction: PHOTO IONIZATION DETECTORS can measure VOCs (volatile organic compounds) and some toxic gases in the range of (1ppb...

Brand Name:Bosean

Model Number:bh-4s

Place of Origin:China

...ld detect combustible gas, O2 and other two types toxic gases continuously and simultaneously. It is widely used in the area where explosion-proof is required or toxic gas leaks, like underground channels or mining industry, so as to protect the workers'

Brand Name:TuyaSmarts

Model Number:SD0069

Place of Origin:China

ZigBee Motion Sensor of Breathing Detecting(MSA050-Z1) Product model:SD0069 Communication type:Zigbee Sales Area:North America,Mainland, China,Europe,Australia,Middle East,Southeast Asia Passed Certification:CE Product on Sale Time:2021 Product Parameters Product model:MSA050-Z1 Product Category:Occupancy & Vacancy Sensor...

Brand Name:Multi IR

Model Number:MIR-WA100

Place of Origin:Shenzhen, China

Tuya Wireless Zigbee Water Leakage Detector Flood Sensor CR2032 Battery Powered Product Functions [Real-time monitoring]: Real-time detection of environmental water leakage, no matter where you are, once the flood sensor detects overflow or water leakage...

Brand Name:Multi IR

Model Number:MIR-WA100

Place of Origin:Shenzhen, China

Tuya Wireless Zigbee Water Leakage Detector Flood Sensor CR2032 Battery Powered Product Functions [Real-time monitoring]: Real-time detection of environmental water leakage, no matter where you are, once the flood sensor detects overflow or water leakage...

Brand Name:CITY

Model Number:HCL 3E 30 HCL3E30 1139-034-30049

Place of Origin:UK

...Gas Sensor product with model number 6812950 is a cutting-edge device designed to detect Hydrogen Chloride (HCL) gas with high precision and reliability. With a resolution of less than 0.7 ppm, this sensor is ideal for monitoring HCL levels in various industrial applications. The sensor operates on the principle of electrochemical detection, ensuring accurate and fast response to HCL gas presence. Its sensor...

Brand Name:SGX

Model Number:VQ546M

Place of Origin:Britain

...1% VOL, this gas sensor offers reliable and precise readings, making it a valuable tool for industrial and commercial applications. One of the key features of this gas sensor is its ability to detect LEL (Lower Explosive Limit) levels of combustible gases,

Model Number:GM-802B

...Gas Sensor High Sensitivity To NH3 Gases Small Sizes And Low Power Consumption Widely Used In Gas Detection Of Refrigerators Ammonia Leak Detection In Cold Storage Product description: MEMS NH3 gas sensor is using MEMS micro-fabrication hot plate on a Si substrate base, gas-sensitive materials used in the clean air with low conductivity metal oxide semiconductor material. When the sensor exposed to gas...

Model Number:SPXCDXSPXSS

Place of Origin:USA

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Brand Name:YJJ

Model Number:WSP5110

Place of Origin:CHINA

...Gas Sensor Is Used For Freon Detection Gas Devices In Home Environments Features: WSP5110 Freon gas sensor adopts advanced plane production technology, forming heater and metal oxide semiconductor gas sensitive material on micro Al2O3 ceramic substrate, led out by electrode lead, encapsulated in metal tube base and tube cap. When the detected gas is present, the higher the concentration of the gas

Brand Name:Multi IR

Model Number:MIR-IR100-3

Place of Origin:Shenzhen, China

Tuya Wireless Home Security Zigbee PIR Motion Sensor, Human Motion Sensor Function description 【Real-time PIR Motion Detection】 Real-time detection of human motion and report alarm signal to the Zigbee gateway, also push message to the user smartphone app...

Brand Name:Multi IR

Model Number:MIR-IR100-3

Place of Origin:Shenzhen, China

Tuya Wireless Home Security Zigbee PIR Motion Sensor, Human Motion Sensor Function description 【Real-time PIR Motion Detection】 Real-time detection of human motion and report alarm signal to the Zigbee gateway, also push message to the user smartphone app...

Model Number:ME3-NH3

...measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in

Model Number:ME3-NO2

...Gas Sensor Detect Gas Concentration By Measuring Current Based On The Electrochemical Principle ME3-NO2 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas...

Brand Name:YJJ

Model Number:MD62

Place of Origin:CHINA

... on the principle that the total thermal conductivity of the mixed gas changes with the different gas content to be analyzed Made by the detection element and the compensation element are paired to form the two arms of the bridge, and the resistance of the

Brand Name:YJJ

Model Number:MP-702

Place of Origin:CHINA

..., and the heater and metal oxide semiconductor gas sensitive layer are respectively made on both sides of the miniature Al2O3 ceramic substrate, and are packaged in the metal housing. When there is a detected gas in the ambient air, the conductivity of the

Brand Name:NEMOTO

Model Number:NAP-55A

Place of Origin:Japan

...Gas Sensors Are Used For Gas Detection And Leak Testing Features: NAP-55A is a small and low power sensor. Nap-55a is intended for gas detection and leak testing. Nap-55a has half the weight and half the power consumption of other products, making it a much lighter detector. The following are the basic parameters, but it is recommended for civilian use. Sensor...

Brand Name:Multi IR

Model Number:MIR-WA100

Place of Origin:Shenzhen, China

Zigbee Water Leakage Detector, Flood Sensor, CR2032 Battery Powered, Tuya APP Control Product Functions 【IP65 Water poof】The water leakage sensor with IP65 waterproof function can be positioned to the place where water will possibly leak. If the leakage is detected, the message will be pushed to the smartphone immediately. 【Easy Install】Different from traditionally designed water sensor with a rope, our water sensor...