NSWC/WOL/TR 75 35 



SAMPLE 

 INJECTION 



rr. 



RUBBER 



SERUM 



CAP 



40 

 mm 



10mm 



GLASS 



SAMPLE 



CHAMBER 



COARSE 



GLASS 



FRIT 



2mm 

 BORE 



DRYING 

 TUBES 



4-WAY 

 VALVE 



/ 



«fc 



\ 



BYPASS 

 POSITION 



r 



SEPARATION 

 COLUMNS 



o- 



6 



THERMAL 

 CONDUCTIVITY CELL 



o— -o 



EXHAUST 



FLOW 

 RATE 

 METER 



GASPARTITIONER 

 TANK He DRYING 



(OR N 9 ) 



TUBE 



>— ^*i 



RECORDER 



PRESSURE 

 REGULATOR 



FIG. 8 SCHEMATIC DIAGRAM OF SYSTEM FOR DISSOLVED GAS ANALYSIS 



41 



