Tunable Diode Laser (TDL) Gas Analyzer SR-2030ExL (Flameproof Type)

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With an explosion-proof degree sign of Ex d ⅡC T6 Gb, this flameproof type gas analyzer is suitable for the detection of group ⅡA, ⅡB,ⅡC as well as T1~T6 hazardous gases and the mixture of hydrogen and oxygen for hazardous areas of zone 1 or 2.

Tunable Diode Laser (TDL) Gas Analyzer SR-2030ExL (Flameproof Type)

Gases to be detected

CO, O2, CH4, CO2, etc.

Application areas

Chemical fertilizer, chemical industry, metallurgy, building materials, thermoelectricity, air separation, power plants, cement production, environmental protection, medical and other industries.

Main specification

Range	0-100%
Zero drift	≤±1%FS
Span drift	≤±1%FS
Repeatability	Cv≤±1%
explosion-proof degree	Ex d ⅡC T6 Gb
Enclosure rating	IP65
Response time	T90
Sample gas flow rate	0.5±0.1L/min
Preheating time	30min
Signal output	4-20mA（RL≤750Ω）
Alarm	High-limit alarm, low-limit alarm (relay,constant on, 220V/5A)
Communication	RS 232/485
Temperature and humidity	0-45℃, 20-80%RH