Air gas detector
A gas detector is also known as a gas sensor, gas transmitter, and gas monitor, which converts a certain gas volume fraction into an electrical signal for remote online monitoring and control.
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Air Gas Detector Model
A gas detector is a device that converts a certain gas volume fraction into an electrical signal. It is also known as a gas sensor, gas transmitter, and gas monitor.
The gas detector sensor can measure carbon monoxide (CO), carbon dioxide (CO2), industrial wall-mounted carbon dioxide (CO2), oxygen (O2), ozone (O3), sulfur hexafluoride (SF6), hydrogen sulfide (H2S), ammonia (NH3), sulfur dioxide (SO2), nitrogen dioxide (NO2), total volatile organic compound (TVOC), phosphine (PH3), hydrogen (H2), methane (CH4), formaldehyde (HCHO), and other gases.

SEM325B Pipeline Sulfur dioxide SO2 sensor
SEM325B Pipeline Sulfur dioxide SO2 sensor uses electrochemical technology to measure SO2 concentration, and the reaction is rapid and sensitive.

SEM325 Sulfur dioxide SO2 sensor
SEM325 Sulfur dioxide SO2 sensor uses electrochemical technology to measure SO2 concentration, and the reaction is rapid and sensitive. The

SEM321B Pipe line Carbon monoxide sensor
SEM321B Pipe line Carbon monoxide transmitter Using electrochemical technology to measure CO concentration, the reaction is rapid and sensitive. The

SEM334 Liquid crystal gas transmitter
SEM334 Liquid crystal gas transmitter First-line electrochemical sensors of major brands are used inside, which are stable and durable. High-quality

SEM333 Air Quality Transmitter
SEM333 nine-parameter air quality transmitter is an instrument developed by SenTec to monitor nine outdoor parameters: PM2.5, PM10, ambient temperature,

SEM329 Formaldehyde CH2O concentration sensor
SEM329 formaldehyde transmitter designed by our company adopts electrochemical sensor which has the characteristics of high measurement accuracy, fast response

SEM230 Multifunctional air quality gas sensor
SEM23 0air quality gas sensor is an air environment multi-element transmitter independently developed by our company, which is used to

SEM340 LCD Display Air Quality Sensor
SEM340 LCD display air quality sensor, the device has a built-in large-screen LCD, a friendly interface and is easy to

SEM224 Air quality PM2.5 PM10 sensor
SEM224 industrial grade general particle concentration transmitter adopts the principle of laser scattering measurement and sieves through unique data
Custom OEM Sensors
We support customize products according to your applications or specify brand substitutes.
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As one of the earliest gas detector sensor manufacturer, SenTec provide a wide variety air and gas solutions.
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