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Moisture in Fractionation/NGL Products

SpectraSensors TDL analyzers are the ideal solution for monitoring levels of moisture in fractionation/NGL products. The non-contact laser and detector is impervious to damage from contaminants. Tunable Diode Laser technology means that measurement interferences from other infrared absorbing compounds are avoided. There are no wet-up or dry-down delays, resulting in fast updates even when the concentration changes dramatically. Only SpectraSensors employs Differential Spectroscopy, which incorporates a dryer using metal getter technology to subtract the spectrum of the dry gas from the wet spectrum. This allows the analyzer to measure streams whose background gas compositions may change.
                                    
                                         Application Note 35001 - Y-Grade NGL Fractionation
                                         Application Note 35101 - Ethane NGL Fractionation
                                          Application Note 35201 - Ethane/Propane Mix NGL Fractionation
                                          Application Note 35301 - Propane NGL Fractionation
                                         CSA Typical Drawing
 

Products

Model Description  Certification
SpectraSensors SS2100 Process Gas Analyzers are exceptionally reliable for measuring trace gas components using Tunable Laser Diode (TDL) technology.
 
CSA Class I Division 2
SS2100a
SpectraSensors SS2100a Process Gas Analyzers are exceptionally reliable for measuring trace gas components using Tunable Laser Diode (TDL) technology.
 
ATEX Zone 2
SpectraSensors SS2100i-1 Process Gas Analyzers are exceptionally reliable for measuring trace gas components using Tunable Laser Diode (TDL) technology.
 
ATEX and IECEx Zone 1
SpectraSensors SS2100i-2 Process Gas Analyzers are exceptionally reliable for measuring trace gas components using Tunable Laser Diode (TDL) technology.
 
ATEX, IECEx and GOST-R Zone 1