Working principle of carbon monoxide sensor for GTH500G pipeline

Description :

　　The GTH500G pipeline carbon monoxide sensor is specifically designed for measuring the concentration of carbon monoxide in coal mine gas drainage pipelines. It can display the measured carbon monoxide concentration value digitally on site and output a standard signal to transmit to related equipment. After online inspection by the national explosion-proof inspection agency, this sensor can be matched with various types of monitoring systems in China.

　　Explosion proof type: mining intrinsic safety type

　　Explosion proof mark: ExibI

　　Meaning of Carbon Monoxide Sensor Model for GTH500G Pipeline

　　Model: GTH500G Carbon Monoxide Sensor for Pipelines

　　G - Sensor;

　　T - Carbon monoxide;

　　H - Electrochemical formula;

　　500- Measurement range;

　　G - Used for pipelines.

　　Product Features of Carbon Monoxide Sensor for GTH500G Pipeline

　　1) Using high-precision sensing components, with a long service life, moisture, dust, and corrosion resistance, the instrument performance is more stable;

　　2) Adopting a new type of single-chip microcomputer and highly integrated digital circuit, the circuit structure is simple, the performance is reliable, and it is easy to maintain and debug;

　　3) Adopting infrared calibration functions such as zero point and sensitivity, it is easy to calibrate;

　　4) The shell is designed with Q235 steel material, which enhances the impact and corrosion resistance of the sensor.

　　Applicable conditions for carbon monoxide sensor for GTH500G pipeline

　　Environmental temperature: 0 ℃~40 ℃

　　Humidity: ≤ 98%

　　Atmospheric pressure: 80kPa~116kPa

　　Wind speed: 0-8m/s

　　Suitable for hazardous environments with gas and coal dust explosions

　　Intrinsic safety parameters:

　　Ui: 18.3V； I i: 355.0mA； Li: 330uH； Ci: 1.4uF。

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AfterSalesService :

• Carbon monoxide transmission for GTH500G pipeline