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Cubic Instruments - Model Gasboard-9021 -Infrared Syngas Analysis System
Gasboard-9021 is a continuously monitoring system which consist of sampling unit, pretreatment unit, gas analysis unit and PLC controlling unit, it can provide unattended real time monitoring of CO, CO2, CH4, H2 , O2 , CnHm, C2H2 , C2H4 or any of their combination for various applications
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- 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 with gas sampling &conditioning part, analysis part and controlling part, suitable for continuous unattended real time monitoring.
- Gas Measured
- CO, CO2 , CH4, CnHm, C2H2, C2H4 by NDIR sensor ;
- H2 by thermal conductivity detector
- O2 by electrochemical sensor (Paramagnetic O2 sensor on request)
- Measurement Range
- CO/CO2/CH4/H2:(0~100)%
- O2:(0~25)%
- C2H2/C2H4/CnHm:(0~10)%(optional)
- Accuracy
- CO/CO2/CH4/C2H2/C2H4/CnHm:±1%F.S.
- O2/H2:±2%F.S.
- Resolution: 0.01%
- Repeatability: ≤1%F.S.
- Response Time: T90<15s (NDIR)
- Optimal flow Rate: (0.7~1.2) L/min
- Inlet Gas Pressure: (2~50) kPa
- Gas Condition: No Tar, No Dust and No Water
- Output Communication: 4-20mA
- Power supply: AC220V,50Hz
- Weight: 250kg
- Size: 1800mm(L) *700mm(W) *600mm(H)