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Hangzhou Chunlai Technology CO., Ltd.
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Zetian - Model LGT-2000 - Laser Gas ...

Zetian - Model LGT-2000 -Laser Gas Analyzer (Explosion Isolation)

FromHangzhou Chunlai Technology CO., Ltd.

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LGT-200 Laser Gas Analyzer adopts TDLAS and Long Path Reflection Technology, which greatly reduce the detection lower limit and fill the gap that the existing general laser gas analyzer cannot measure trace gases. The analyzer can analyze O2, CO, NH3, CO2, CH4, H2O, HCl, HF, HCN and other gases and provide a brand new online measurement scheme of trace gases for natural gas, petrochemical, environmental protection and steel industries, etc.

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Combined TDLAS with Long Path Reflection Technology to improve the detection limit
Explosion-isolation design: operating by magnetic buttons, better than infrared buttons
The backboard can be separated from the flameproof case for easy maintenance
OLED screen of light weight, wide viewing angle and fast response is more suitable

Trace HCl and HF analysis in chemical and environmental protection industries; trace H2S analysis in natural gas, petrochemical, environmental protection, coal chemical industries; trace CO2 analysis in medical, coal chemical industry, environmental protection and other industries; trace CO analysis in power, cement, steel, environmental protection and other industries, etc.

Linearity error: ≤1%F.S.
Zero drift: ≤1%F.S./half a year
Span drift: ≤1%F.S./half a year
Ex-mark: ExdIIB T6 GB
IP grade: IP65
Response time: ≤30s (related to working condition)
Analog input: 2x4-20mA input
Analog output: 2x4-20mA output
Digital communication: RS485/RS232
Relay output: 3xoutput (24V, 1A)
Working temperature: -20℃~ 55℃