It is used for gas composition test of low and ultra-low measuring range.The core component is white pool gas compartment. It can achieve multiple return and adjust the reflection times to change return optical path according to the needs. The effective optical path is long. Compared with the normal gas compartment, the structure is more compact. The effective optical path increases more than 10 times. It has higher accuracy, higher reliability, faster response time, longer service life, and etc.
|Measuring Range Drift||
Apply to exhaust emission monitoring and process control such as coal-fired power plants, garbage power plant, cement, glass, lime factory, ceramics factory, sinter, coke oven, desulfurization, denitration technology and etc.