EmailLGT-160 is a kind of explosion-isolation by-pass tunable laser gas analyzer, which is developed for industrial online analysis and environmental online monitoring, especially suitable for high temperature, high humidity, high dust, high pressure and other harsh working conditions, as well as small pipelines and other occasions which are not suitable for in-situ installation and measurement. It can online analyze O2, CO, NH3, CO2, CH4, H2O, HCl, HF, HCN and other gases under various complex working conditions (Note: a single analyzer can only analyze 1~2 components). The measured gas concentration ranges from constant to trace.
Features
Suitable for poor conditions of high dust, high humidity, high pressure and high temperature,as well as small pipelines which are not suitable for in-situ measurement
Integrated explosion-isolation design, with good reliability and stability
Innovative Hall button: good sensitivity, simple operation
Support automatic calibration and automatic backblow function
Applications
Trace H2O monitoring and analysis in natural gas and chlor-alkali industries; gas monitoring and analysis at inlet of coal mill and at outlet of bag filter; waste gas analysis at flue of hot air furnace, etc.
Specifications
Linearity error: ≤1%F.S.
Zero drift: ≤1%F.S./half a year
Span drift: ≤1%F.S./half a year
Ex-mark: ExdIICT6 GB
IP grade: IP66
Response time: ≤30s (related to working condition)
Analog input: 2x4-20mA input
Analog output: 2x4-20mA output
Digital communication: RS485/RS232/GPRS
Working temperature: -20℃~60℃
Purge gas: (0.3~0.8) MPa nitrogen, purified instrument air
