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Online seminar
Liquefied natural gas (LNG)
Real-time measurement of contaminants down to trace levels
Monitoring impurities in gas feed to the cold box to ensure reliable liquefaction and on-time shipments
Moisture H2O in molecular sieve outlet
Gas moisture concentration at outlet of desiccant dryers to prevent freeze-up of liquefaction train. Measuring range starting from 0 to 2 ppmv.
Traditional approach
Electrochemical cells are affected by trace hydrocarbons and other contaminants requiring frequent replacement
Quartz crystal moisture balances are sensitive to contaminants and have high OPEX
Our solution
SpectraSensors' non-contact laser is immune to damage and has with no wet-up or dry-down delays even when the concentration changes dramatically
Typical analytes and measuring ranges
Analyte: H2S - Range: 0-10 ppmv
Analyte: H2O - Range: 0-2 to 0-10 ppmv
Analyte: CO2 - Range: 0-100 ppmv
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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
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FLEX selections | Technical excellence | Simplicity |
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Fundamental selection Meet your basic measurement needs |
Technical excellence
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Simplicity
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Lean selection Handle your core processes easily |
Technical excellence
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Simplicity
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Extended selection Optimize your processes with innovative technologies |
Technical excellence
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Simplicity
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Xpert selection Master your most challenging applications |
Technical excellence
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Simplicity
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