Overview
LGT-100 in-situ gas analyzer is a flameproof in-situ probe-type tunable laser gas analyzer for industrial online analysis and environmental on-line monitoring, which can online analyze O2, CO, NH3, CO2, CH4, H2O, HCl, HF and other gases in various complex conditions (NOTE: A single analyzer can only analyze 1~2 components). Measuring concentration range from major to trace.
Features Of LGT-100 Cross Stack & In-Situ Laser Gas Analyzer
• Easy optical path adjusting, XY direction non-coupling adjusting.
• Small drift, long maintenance period, drift ≤ 1%F.S./half year.
• "Single line" spectrum technology, free from the interference of background gas.
• Integrated structure design, high stability, and reliability.
• Integrated flameproof structure, consuming less purge gas compared with positive-pressure mode.
• In-situ measurement without a pretreatment system avoids adsorption, blockage, and damage reduces cost.
Technical Parameter Of LGT-100 Cross Stack & In-Situ Laser Gas Analyzer
Principle | TDLAS |
Linearity Error | ≤±1%F.S. |
Span Drift | ≤±1% F.S./half year |
Zero Drift | ≤±1% F.S./half year |
Calibration cycle | 2 times/year |
Response Time | ≤1s(T90) |
Explosion proof | ExdIICT6 Gb |
Analog Output | 2× 4-20mA output |
Analog Input | 2× 4-20mA input |
Digital Communications | RS485/RS232/GPRS |
Working Temp | -20℃～+60℃ |
Purge Gas | 0.3MPa ~ 0.8MPa N2, clean air |
Power supply | 24VDC, <20W |
Certificates | ATEX, IECEx, CE |
Application Of LGT-100 Cross Stack & In Situ Laser Gas Analyzer
Apply to converter gas recovery gas analysis, CDQ circulating gas analysis; oxygen measuring electric fishing coke oven gas after analysis; pulverized coal injection gas analysis; ammonia escaping gas analysis in the cement industry; trace CO detection and analysis electricity, cement, environmental protection; HCl and HF trace analysis in environmental protection and chemical industry.
HANGZHOU ZETIAN TECHNOLOGY CO., LTD has in situ gas analyzer,contact us now.
