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In-situ Laser Process Gas Analyzer

GasTDL-3100

GasTDL-3100 is a in-situ cross-stack designed laser gas analyzer based on highly selective optical measuring principle of tunable diode laser (TDL) absorption spectroscopy, it can provide real time process gas measurement under harsh conditions.

Segment: Process Gas Analyzer
Division: Syngas

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Features

High selectivity, no cross-interference.
In-situ, no sampling or conditioning required.
Fast response, T90≤4s.
Reliable in harsh measurement environments.
Explosion-proof, Exd II CT6 certified.
No moving parts, long lifetime.
Measurement of CO, CO2, CH4 is available on request.

Specifications

Measurement Component	O2, CO, CO2, CH4*
Measurement Principle	TDLAS
Measurement Range	O2: (0~5)%VOL(100% can be customized） CO: (0~100)%VOL CO2: (0~100)%VOL CH4: (0~20)%VOL
Precision	≤±1%F.S.
Repeatability	≤±1%F.S.
Drift	≤±1%F.S.
Resolution	0.01% VOL
Response time	T 90 ≤4s
Ex-proof Grade	Exd II CT6
Installation Method	In-situ Installation
Working Temperature	(-20~+60)℃
Power Supply	24V DC, 24W
Purge Gas Source	(0.3~ 0.8) Mpa Industrial N2
Communication	RS485,RS232
Analog signal	2 channels 4~20mA output3 relay outputs

Note: Each analyzer can only measure the concentration of one single gas
For more details, please feel free to contact our sales: sales@gasanalyzer.com.cn.