Online Laser Gas Analyzer eLAS-200 HCL/HF/O2/H2O/NH3/CH4/CO2/CO

eLAS laser gas analyzer is using tunable diode laser absorption spectroscopy(TDLAS) technique  . eLAS laser gas analyzer reliable measurement of high resolution, high precision,  , which can satisfy the process analysis and environmental monitor
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Description


eLAS laser gas analyzer is using tunable diode laser absorption spectroscopy(TDLAS) technique  . eLAS laser gas analyzer reliable measurement of high resolution, high precision,  , which can satisfy the process analysis and environmental monitoring application requirements

Features
The fast response time
The spectrum of multi line scanning, can eliminate dust, tar and background gas interference
maintenance free design,  low cost
optional explosion-proof design

Specifications

Performance  parameters

Gas

Range

Resolution

Repeatability

Linearity

Response  time

Drift

HCL/HF/O2/H2O
/NH3/CH4/CO2/CO

depending on gas

depending on gas

1%FS

≤1%FS

≤1S

≤ ±1%FS

Function  parameters

Warm up time

15min

Digital  output

RS232/485

Analog output

4-20mA maximum load 900Ω

Power supply

AC100-240V/47-63Hz

120W

Relay output

Load  capacity: AC/DC 4V/1A; concentration overrun alarm, transmittance  and laser temperature abnormal alarm

Environmental  parameters

Optical path

3-10meters

Gas temperature

≥180non-condensate

Gas Pressure

Atmospheric pressure±5kPa

Sampling flow rate

6L/min

Environmental temp

-10~55

Environmental pressure

70kPa-120kPa

Size

3U enclosure 350X450X120mm

Weight

4.5kg