Advantages of infrared combustible gas detector
The detection principle of combustible gas detectors can be divided into two types: catalytic combustion and infrared principle. Catalytic combustion principle combustible gas detectors should be widely used, low-cost, and technologically mature But calibration is required every year and the lifespan of the sensor is limited Most gas detector manufacturers have combustible gas detectors (based on catalytic combustion principle),
For example, MC-W from BW Corporation in Canada, GB90 EX from Industrial Scientific, ImpulseXP from Honeywell, EX2000 combustible gas detector from Oldham, GDP2000 detector, PAC EX2 and X-AM 2000 combustible gas detector from Delger, etc
However, the infrared principle gas detector has high detection accuracy, long service life, good stability and stability, and low maintenance costs. The infrared sensor detects hydrocarbon combustible gases in the on-site environment through the absorption principle of the infrared light source. The infrared principle gas detector is an alternative product to traditional catalytic combustion gas detectors in certain measurement environments.
For example, Delger's X-am7000 composite gas detector has an infrared interface that can be connected to sensors based on infrared principles, such as combustible gas and carbon dioxide Therefore, this product is a product Different accessories can be equipped according to customer requirements There are diffusion type and pump suction type, charging type and non charging type, and optional data storage function
