gas sensor detection alarm module

Model Number:MR511

...Gas Sensor Through The Adsorption Of Gas On The Surface Of Metal Oxide Semiconductor Caused By The Principle Of Thermal And Electrical Conduction Changes To Achieve Detection Product description: MR511 gas sensor through the adsorption of gas on the surface of metal oxide semiconductor caused by the principle of thermal and electrical conduction changes to achieve detection...

Model Number:0393 0100

Place of Origin:Germany

... analyzer, and the whole machine can be equipped with up to 4 such replaceable sensors to meet multi-component gas detection needs. Anti-interference Design: The H₂ compensation function effectively reduces the measurement error caused by hydrogen in the

Model Number:0393 0150

Place of Origin:Germany

...350 series flue gas analyzers. The analyzer can be equipped with up to 4 such replaceable sensors simultaneously, facilitating multi - component gas detection tasks. Low - Maintenance & Time - Saving: The built - in storage of adjustment data skips the

Brand Name:RAE

Model Number:C03-0912-000

Place of Origin:USA

...Description: YJJ C03-0912-000 Electrochemical Gas Sensor Is Used Toxic Gas Detection Equipment PGM-6228 Is Used Features: C03-0912-000 Gas Sensor is an electrochemical type toxic gas detection device, mainly used for monitoring the concentrations of ...

Brand Name:Ariza

Model Number:G-01

Place of Origin:China

...Gas Detector Smart Gas Sensor With Lcd Display WiFi connection, smart APP control and push alarm information remotely, get real-time work situation Smartphone remote control to make your home smarter No matter how far away from home, the warmth of home is in hands Link with gas manipulator/smart controller, it will auto-shut off gas valve when detect gas leakage When the gas...

Brand Name:Ariza

Model Number:G-01

Place of Origin:China

...Gas Detector Smart Gas Sensor With Lcd Display WiFi connection, smart APP control and push alarm information remotely, get real-time work situation Smartphone remote control to make your home smarter No matter how far away from home, the warmth of home is in hands Link with gas manipulator/smart controller, it will auto-shut off gas valve when detect gas leakage When the gas...

Brand Name:FIGARO

Model Number:TGS816

Place of Origin:Japan

...) : 0.55-0.65 3) Heater voltage: 5V±0.2V(DC/AC) 4) Circuit voltage: 24V(AC/DC) Second, combustible gas sensor TGS816 features: High sensitivity to flammable gases such as alkanes; Long life; Later circuit is simple; Third,

Brand Name:YJJ

Model Number:MC105

Place of Origin:CHINA

...Gas Sensor Is Used To Detect The Concentration Of Gas Alkanes In Industrial Field Features: MC105 catalytic element works according to the principle of catalytic combustion effect, and is composed of two arms of the bridge composed of detecting element and compensating element. When the combustible gas is met, the resistance of the detecting...

Model Number:H2-1000

Place of Origin:CN

...Gas Sensor Is Mainly Used To Detect Hydrogen Gas Product Features: High Sensitivity and Resolution: Capable of detecting low-concentration hydrogen gas, with resolutions as low as 0.1 ppm (depending on the specific model), ensuring accurate monitoring even at trace levels. Wide Measurement Range: Typically covers 0 - 1000 ppm, with a maximum overload capacity of up to 2000 ppm, adapting to various hydrogen concentration detection

Model Number:MP-4 MP-4C

...Gas Sensor Lower Consumption Small Size Fast Response And Resume For Industrial Flammable Gas Alarm And Portable Gas Detector MP-4 model with advanced planar construction is comprised of heater and metal oxide semiconductor material of subminiature Al2O3 ceramic plate, fetch out electrode down-lead, encapsulation in metal base and cap. When the target gas exists, the sensor’s conductivity is more higher along with the gas

Place of Origin:china

Brand Name:HIG

Model Number:7535B

... LPG leaking; 2 AA rechargeable batteries power supply; A low-voltage directive function; High-decibel alarm buzzer sound. TECHNICAL PARAMETERS 1. Test range: 3000ppm(±20%); 2. Alarm mode: Red LED flashing, high-decibel (＞85db) buzzer continue alarm;

Brand Name:Winsen

Model Number:MR511

Place of Origin:China

...surface of a metal oxide semiconductor. The change in the resistance of the sensing element determines the gas concentration. The MR511 consists of a sensing element and a compensation element connected in series, forming one arm of a Wheatstone bridge.

Brand Name:ResMed

Model Number:MOX-20

Place of Origin:USA

...Gas Sensor AC400-R00A-CIT is a highly reliable and efficient gas detection solution designed for various industrial applications. With certifications including CE and RoHS, this sensor ensures high quality and compliance with international standards. One of the key features of this Electrochemical Gas Sensor is its impressive normal detection...

Brand Name:CITY

Model Number:4ETO AT204-800

Place of Origin:UK

... at a bias voltage of 300mV, optimizing performance and reliability. With a wide detection range of 0-20ppm, the Gas Sensor offers versatility in monitoring ETO concentrations across various settings. The measurement limit of 100ppm ensures that the

Brand Name:YJJ

Model Number:TGS1820

Place of Origin:Japan

...Description: YJJ TGS1820 Semiconductor Gas Sensor Is Used For Detecting CH₃COCH₃ Features: Japanese FIGARO gas sensor TGS1820 is used to detect CH₃COCH₃: The TGS1820 is a type of hot-wire semiconductor gas sensor. Its sensitive element consists of ...

Model Number:ME2-O2-Ф20

...Sensor Detect Gas Concentration By Measuring Current Based On The Electrochemical Principle ME2-O2-Ф20 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...

Model Number:ME3-ETO

...Sensor Detect Gas Concentration By Measuring Current Based On The Electrochemical Principle ME3-ETO 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...

Model Number:ME3-HF

... 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 direct proportion with

Model Number:ZE29A-C2H5OH

Place of Origin:CN

...semiconductor (metal oxide) sensing technology. It is designed for detecting ethanol vapor in indoor/outdoor air, with applications in breath alcohol testers, food processing quality control, fuel leak detection, and indoor air quality (IAQ) monitoring.

Brand Name:YJJ

Model Number:4SO2-20 CLE-0421-400

Place of Origin:USA

...Gas Sensor For Detecting Concentration SO2 Air Features: Brand of 4so2-20 sulfur dioxide sensor: RAE Output: - Range: 0-20 PPM Product no. : cse-0421-400 Response time: T90≤45 seconds Resolution: 0.1 PPM Sensitivity: 0.5±0.1 A/ PPM Maximum detected concentration: 150ppm Normal detection range: 0-20ppm Operating temperature range: -20℃ ~ 50℃ Type: electrochemical gas