Gasboard-3100 Online Infrared Syngas Analyzer
Process Gas Analyzers

Gasboard-3100

Online Infrared Syngas Analyzer

Model
Gasboard-3100
Category
Gas Analyzers › Process Gas Analyzers

Parameters: CO, CO2, CH4, H2, O2, C2H2, C2H4, CnHm, Heat value

IndustriesIndustrial Process
Measurement PrincipleNDIR
Request a QuoteTechnical InquiryCatalog (PDF)

Overview

Gasboard-3100 is an online syngas analyzer using patented NDIR and TCD plus electrochemical sensing to measure up to eight gases (CO, CO2, CH4, H2, O2, CnHm, C2H2, C2H4) and calculate heating value. It offers a selective CH4 sensor, compensated H2 sensor, RS232/RS485 and 4-20 mA outputs and an auto-zero pump.

Key Features

  • PCT approved product based on IR & TCD technologies to measure syngas composition. (EU and US Authorization No.: EP2796856 , US9857323).
  • Replacement to gas chromatography, mass spectrometry.
  • Patented NDIR and TCD technology, including ECD technology for reliable measurement of eight gases.
  • High-selectivity CH4 gas sensor, no interference from other hydrocarbons.
  • Fully compensated H2 sensor, no interference from CO, CO2, CH4 based on intelligent correction.
  • Integrated RS232/RS485 digital output with 4-20mA analog output.
  • Built-in auto-zero pump, efficiently decrease the calibration frequency.
  • Modular sensor design , easy maintenance.

Measured Parameters

ParameterMeasuring Range
COTo be confirmed
CO2To be confirmed
CH4To be confirmed
H2To be confirmed
O2To be confirmed
C2H2To be confirmed
C2H4To be confirmed
CnHmTo be confirmed
Heat valueTo be confirmed

Specifications

GasCO/CO2/CH4/H2/O2/C2H2/C2H4/CnHm*/Heat Value
Measurement PrincipleCO/CO2/CH4/C2H2/C2H4/CnHm：NDIR / H2：TCD / O2：ECD
Measurement RangeCO/CO2/CH4/H2:(0~100)% / O2：(0~25)% / C2H2/C2H4/CnHm：(0~10)%（optional）
AccuracyCO/CO2/CH4/C2H2/C2H4/CnHm：±1%F.S. / O2/H2：±2%F.S.
Resolution0.01%
Repeatability≤1%
Response timeT90＜15s (NDIR)
Optimal flow Rate(0.7~1.2) L/min
Inlet Gas Pressure(2~50) kPa
Gas ConditionNo Tar, No Dust and No Water
CommunicationRS-485/RS-232, (4-20) mA
Power Supply100~240VAC, 100W
DisplayLCD Display

Applications

  • Online syngas process monitoring
  • Biomass and coal gasification
  • Heating value calculation

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