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Rackmount gas analyzers

LGR-ICOS™ GLA231 series

Highly sensitive, precise, accurate, interference free and wide dynamic range analytical performance for fast, reliable and repeatable results.  Simple to use, starts up in minutes, requires no field calibration, no consumables or scrubbers, can be readily field-serviced and has minimal preventative maintenance requirements
Overview
Specification
Our offering

With no consumables or frequent calibration requirements, LGR-ICOS laser process analyzers can significantly improve process monitoring and control of industrial and environmental processes and other applications requiring fast, sensitive quantification of trace gases in ambient air, high purity gases, or in complex matrices.

The GLA231 series delivers: 

  • Measurements of multiple gases simultaneously 
    – fast response (seconds)
    – high sensitivity (ppt/ppb levels)
    – high accuracy in complex gas matrices
  • Low total cost of ownership 
    – Low operational costs
    – High reliability 
    – Easy to maintain
  • Simple to operate
    – Easy and fast setup
    – Operation through the color LCD touchscreen display
    – Contextual system diagnostics
    – Simple to service
  • CE/CSA approved
  • For applications requiring global approvals for explosion protection, we offer the LGR-ICOS GLA531 Series

Measurement rate
0.01 – 1 Hz (user selectable)

Sampling conditions
Max. inlet pressure: 10 PSI(g)
Sample temperature: -20 – 50 °C
Operating temperature: 0 – 50 °C
Ambient humidity: 0 - 100% relative humidity non-condensing

Data outputs
Modbus TCP, 4-20mA
Ethernet, USB, MIU connection (8 or 16 ports), Serial(RS-232)

Power requirements
115/230 VAC
170 watts (steady state)

Dimensions
22cm H x 48 cm W x 61 cm D
8.75 in. H × 19 in. W × 24 in. D

[CH4/C2H2/H2O]
Methane tracer

Simultaneous and continuous measurements of methane, acetylene and water vapour concentration in air flow.

GLA231-AMA
[CH4/CO2/H2O]
Greenhouse gas analyzer

Simultaneous and continuous measurements of methane, carbon dioxide and water vapour concentration in air flow.

GLA231-GGA
[H2S/HF]
Trace H2S and HF analyzer

Simultaneous and continuous measurements of hydrogen sulfide, hydrogen fluoride and water vapour concentration in air flow.

GLA231-H2SF
[H2S/H2O]
Hydrogen sulfide analyzer

Continuous measurements of hydrogen sulfide concentration in air flow with ultra-high sensitivity

GLA231-H2SN
[NH3/H2O]
Trace ammonia analyzer

Simultaneous and continuous measurements of ammonia and water vapour concentration in air flow.

GLA231-EAA
[HCl/H2O]
Trace hydrogen chloride analyzer

Simultaneous and continuous measurements of hydrogen chloride and water vapour concentration in air flow.

GLA231-HCL
[HF/H2O]
Trace hydrogen fluoride analyzer

Simultaneous and continuous measurements of hydrogen fluoride and water vapour concentration in air flow.

GLA231-HF
[HF/HCl/H2O]
Trace hydrogen fluoride / hydrogen chloride analyzer

Simultaneous and continuous measurements of hydrogen fluoride, hydrogen choride and water vapour concentration in air flow.

GLA231-HFHC
[CO/CO2/CH4/H2O]
Carbon monoxide / carbon dioxide and methane analyzer

Simultaneous and continuous measurements of carbon monoxide, carbon dioxide, methane and water vapour concentration in air flow.

GLA231-MCEA1
[CO/CO2/O2/H2O]
Combustion gas analyzer

Simultaneous and continuous measurements of carbon monoxide, carbon dioxide, oxygen and water vapour in combustion gas exhaust.

GLA231-OXCC
[H2S/NH3/H2O]
Hydrogen sulfide and ammonia analyzer

Simultaneous and continuous measurements of hydrogen sulfide, ammonia and water vapour concentration in air flow.

GLA231-SAM