Combustion-type gas Detector

Combustible gas detectors detect flammable gases through the catalytic combustion principle. The combustion of gases inside the sensor causes changes in resistance, which are converted into electrical signal readings. They are used in environments such as petrochemical plants and mines to monitor the concentration of flammable gases.
Selection
When selecting, consider matching the type and range of gases to be detected, and pay attention to sensor lifespan and calibration cycles. Environmental temperature and humidity affect performance, and the explosion-proof rating must comply with the usage scenario. Maintenance costs include the frequency of consumable replacements.

Terms

Standards

Instruments

Using catalytic combustion principle to detect 0-100% LEL range, Response Time ≤ 30 seconds, with flameproof structure and multi-signal output, support remote monitoring and customized Sensor.

$ 202.00

Using catalytic combustion Sensor, range 0~ 100% LEL adjustable, with infrared remote control debugging and 4~ 20mA output, support alarm record query and automatic temperature compensation, suitable for hazardous environment.

$ 152.00

Catalytic combustion Sensor, adjustable detection accuracy, temperature compensation and automatic zero correction function, support 4~ 20mA output and RS485 digital output, suitable for hazardous areas.

$ 143.00

Using catalytic combustion Sensor, range 0~ 100% LEL adjustable, with automatic zero correction and temperature compensation function, support 4~ 20mA and RS485 output, infrared remote control safety adjustment.

$ 122.00

Using catalytic combustion Sensor, range 0~ 100% LEL, with automatic zero correction and temperature compensation function, support infrared remote control adjustment and 4~ 20mA standard output, suitable for dangerous places 1 and 2 zones.

$ 135.00

Using catalytic combustion Sensor, range 0~ 100% LEL adjustable, with automatic zero correction and temperature compensation functions, support 4~ 20mA output and infrared remote control debugging, suitable for dangerous areas 1 and 2 zones.

$ 143.00

Using catalytic combustion Sensor, range 0~ 100% LEL adjustable, with automatic zero correction and temperature compensation function, Response Time does not exceed 60 seconds, support 4~ 20mA and RS485 output.

$ 135.00

Using catalytic combustion detection principle, the range covers 0-100% LEL, Response Time ≤ 30 seconds, with flameproof structure and a variety of signal output, support remote monitoring and infrared remote control operation, through a number of international safety certifications.

$ 190.00

Using catalytic combustion detection principle, the range covers 0-100% LEL, Response Time ≤ 30 seconds, with flameproof structure and a variety of signal output, support remote monitoring and linkage control.

$ 190.00

Stainless steel combustion box flue gas and corrosion resistance, Control system Degree of automation, flame time 0-99 minutes and 99 seconds adjustable, flame height 20-100mm adjustable, automatic recording of the test process.

$ 832.00

Gas detection alarm device and automatic exhaust system, flame time 0-999.9s adjustable, flame height 20-175mm adjustable, support a variety of combustion angle adjustment to ensure safe and accurate testing.

$ 1848.00

Equipped with combustible gas concentration detection and alarm system, automatically cut off the gas and start the exhaust; Test space ≥ 0.5m ³, flame height 20-175mm adjustable; support a variety of combustion angle adjustment to ensure test accuracy.

$ 1445.00

Pump suction sampling, detection accuracy ≤ +/- 3%, Response Time T90 ≤ 20 seconds, built-in 3800mAh large capacity battery, support real-time Data storage and Temperature Humidity detection, suitable for a variety of industrial environments.

$ 432.00

Equipment supports vertical and horizontal combustion test, can set combustion and extinguishing time and repeability times, automatic stop test, Internal dimensions 305 * 355 * 610mm, suitable for a variety of organic materials.

$ 691.00

Using catalytic combustion principle to detect 0-100% LEL range, Response Time ≤ 30 seconds, support 4-20mA and RS485 output, with flameproof structure and remote alarm function.

$ 383.00

Articles