zigbee gas sensor methane detecting

Model Number:MP-7227-DA MP7227-DA

Place of Origin:USA

.... It is widely used in industries such as petroleum, chemical, metallurgy, and mining, and can be integrated into various portable gas detectors and fixed - gas detection systems for gas detection in public facilities, industrial environments, and other

Brand Name:OEM

Model Number:OKY3330

Place of Origin:Guangdong, China (Mainland)

...Methane LPG Liquid Propane Gas Sensor Module Competitive Advantage: 1. Convenient & Friendly Customer Service 2. Low Prices Direct From Factory Suppliers 3. Fast Delivery Around the World. 4. High Quality With Global Standards. 5. 1 Year Factory Warranty 6. Safe Shipping Way and Payment Specifications: Product name Black MQ-5 Gas Sensor Module Operating voltage DC 5V Chip LM393, ZY MQ-5 gas sensor...

Brand Name:OEM

Model Number:OKY3330

Place of Origin:Guangdong, China (Mainland)

...Methane LPG Liquid Propane Gas Sensor Module Competitive Advantage: 1. Convenient & Friendly Customer Service 2. Low Prices Direct From Factory Suppliers 3. Fast Delivery Around the World. 4. High Quality With Global Standards. 5. 1 Year Factory Warranty 6. Safe Shipping Way and Payment Specifications: Product name Black MQ-5 Gas Sensor Module Operating voltage DC 5V Chip LM393, ZY MQ-5 gas sensor...

Brand Name:Alphasense

Model Number:PID-AH5

Place of Origin:Britain

Product Description: PID-AH5 PID Optical ion Sensor VOC Detection Sensor Small Range Features: PID gas sensor /VOC detection sensor PID-AH5(small range) Product Introduction: PHOTO IONIZATION DETECTORS can measure VOCs in the (1ppb-40 PPM) range (Volatile ...

Brand Name:Nemoto

Model Number:NE4-CO-SI

Place of Origin:Japan

...Gas Sensors Three Electrode The NE4-CO-SI is a low cost electrochemical gas sensor with 3 electrodes for the detection of Carbon Monoxide (CO) in a variety of industrial and commercial gas detection applications. Exhibiting high performance with long-term stability, this compact (20.4mm dia) sensor is suitable for Portable Gas Detection Instruments or Fixed Gas Detection...

Brand Name:YJJ

Model Number:CH-A3

Place of Origin:USA

... Alphasense. It is mainly used for detecting the concentration of combustible gases, and is particularly suitable for scenarios such as oil drilling and extraction, and industrial safety. Core parameters Detection principle: Catalytic combustion type.

Brand Name:Winsen

Model Number:GM-302B

Place of Origin:China

...Gas Sensor Detects Ethanol Vapor 1~500ppm MEMS Sensor MEMS alcohol 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 atmosphere, the conductivity is changing as the detected gas concentration in the air. The higher the concentration of the gas...

Model Number:6812950

... Sensor5. Compatible Instruments5: X - am 2000/2500/3500/5000/8000 series gas detectors. Technical Parameters: Measurement Range4: 0 - 100% LEL (Lower Explosion Limit), which is equivalent to 0 - 5% Vol. for methane. Resolution4: 1% LEL. Response Time: Not

Model Number:H2-AF

...Gas Sensor For Hydrogen Gas Transmitters A Variety Of Hydrogen Detection Applications 1. hydrogen sensor H2-AF main parameters: Sensitivity: 10~40nA/ppm Overload: 5000ppm Response time: < 35s Size: Φ20.2×16.5 Hydrogen detection range: 0-2000ppm 2. Typical applications of hydrogen sensor H2-AF: Hydrogen gas transmitter, a variety of hydrogen detection...

Model Number:MP503 MP-503

Place of Origin:CN

... oxide semiconductor material on the ceramic substrate of subminiature Al₂O₃ are fetched out by electrode down - lead, encapsulated in a metal socket and cap. The conductivity of the sensor is

Brand Name:EC

Model Number:ES4-H2S-10

Place of Origin:Germany

...Gas Sensor Hydrogen Sulfide Fast Response Detection Polymer Electrochemistry What is the H2S Gas Sensor and how does it work? The EC Sense ES4-H2S-10 Hydrogen Sulfide Gas Sensor is a cutting-edge solid polymer electrochemical gas sensor, known for its extended lifespan and durability. Notably, it operates without any power consumption and boasts a compact design. This ES4-H2S-10 Gas Sensor is specifically engineered to detect...

Model Number:NH3/CR-200 NH3/CR-50

NH3/CR-200 Ammonia Gas Sensor Electrochemical Gas Sensor Leak Detection Discontinuous Measurement Safety And Environmental Control Applications: • Leak Detection • Discontinuous Measurement • Safety and Environmental Control Typical Baseline Range (...

Brand Name:YJJ

Model Number:MH-411D

Place of Origin:CHINA

... gas sensor (hereinafter referred to as the sensor). This sensor uses the non-dispersive infrared (NDIR) principle to detect the C02 present in the air. The sensor is oxygen-independent, has stable performance and a long lifespan. It is equipped with

Model Number:ACD4100

Place of Origin:CN

...Sensor Infrared Detection Refrigerant Leak Detection Module Operating Principle: The ACD4100 sensor is designed based on the spectral absorption principle of R32 gas. It consists of three core components: a precision light source, an efficient gas chamber, and a high - sensitivity infrared receiver. The infrared rays emitted by the light source interact with the refrigerant gas flowing through the gas...

Brand Name:YJJ

Model Number:MP135

Place of Origin:CHINA

... is used for detecting H2, alcohol and CO. Parameters Symbol / Unit Typical Value / Range Remarks Detected Gas — H2, alcohol, CO Also responds to VOCs, a non-selective device Detection Range ppm H2: 10 - 500; alcohol: 5 - 500; CO: 10 - 500 Part of the

Brand Name:YJJ

Model Number:FC-H2-5000

Place of Origin:CHINA

...Gas Sensor Is Used In Portable Gas Detection Instruments Features: Main parameters of the FC-H2-5000 hydrogen sensor are as follows: Core parameters ‌Detection range‌: 0 - 5000 ppm (can be extended to 10000 ppm) Detection limit: 5 ppm Response time: < 60 seconds (±3% FS) Detection...

Brand Name:YJJ

Model Number:MR511

Place of Origin:CHINA

... of gas on the surface of metal oxide semiconductor caused by the principle of thermal and electrical conduction changes to achieve detection, from the sensitive element resistance value change to determine the gas concentration. MR511 consists of a

Model Number:SMD1001

Place of Origin:CN

...Gas Sensor Ceramic Tube Shell Sensor Toxic Harmful Gas Detection The SMD1001 is a MEMS (Micro - Electro - Mechanical Systems) semiconductor gas sensor, which is designed to accurately detect formaldehyde (HCHO) in the air. Housed in a ceramic package, it offers excellent protection against external factors such as mechanical shock, moisture, and dust, ensuring stable performance over time. This sensor...

Model Number:SMD1012

Place of Origin:CN

...Gas Sensor Toxic Flammable Explosion-proof Gas Detection Sensor Product Overview: The SMD1012 is a high - performance MEMS (Micro - Electro - Mechanical Systems) semiconductor gas sensor. It is encapsulated in a ceramic package, which offers excellent protection against mechanical stress, humidity, and chemical corrosion, ensuring stable operation and a long service life. This sensor is specifically designed to detect...

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