DH Instruments GFS2102, Operation And Maintenance Manual, Page: 3 / 206

TABLE OF CONTENTS
Page I © 2007 DH Instruments, a Fluke Company
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T A B L E O F C O N T E N T S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
T A B L E S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V I I
F I G U R E S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I X
A B O U T T H I S M A N U A L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X I I I
1 . I N T R O D U C T I O N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1 SPECIFICATIONS ...................................................................................................................................1
1.1.1 GFS2102 GENERAL SPECIFICATIONS.......................................................................................................1
1.1.2 GFS2102 MASS BALANCE SPECIFICATIONS ...........................................................................................2
1.1.3 LCM AMBIENT CONDITIONS MEASUREMENT SPECIFICATIONS...........................................................2
1.1.3.1 PRT BALANCE AMBIENT TEMPERATURE MEASUREMENT ................................................................2
1.1.3.2 TH PROBE REFERENCE GAS CYLINDER SURROUNDINGS AMBIENT CONDITION
MEASUREMENT .......................................................................................................................................2
1.1.3.3 INFRARED PROBE REFERENCE GAS CYLINDER SURFACE TEMPERATURE MEASUREMENT .....2
1.1.3.4 AMBIENT CONDITIONS MEASUREMENT ...............................................................................................2
1.1.3.5 BALANCE READING TIME MEASUREMENT...........................................................................................2
1.1.4 MFC-CB SPECIFICATIONS ..........................................................................................................................3
1.1.5 FLOW MEASUREMENT SPECIFICATIONS.................................................................................................3
2 . S Y S T E M O V E R V I E W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.1 BALANCE AND AMH-GFS2102 ..............................................................................................................6
2.2 REFERENCE GAS CYLINDER ASSEMBLY...........................................................................................8
2.2.1 REFERENCE GAS CYLINDER .....................................................................................................................8
2.2.2 CYLINDER SUPPORT...................................................................................................................................9
2.2.3 REFERENCE GAS CYLINDER CONNECTOR ...........................................................................................10
2.2.4 REGULATOR ASSEMBLY ..........................................................................................................................11
2.2.5 REFERENCE GAS CYLINDER CASE ........................................................................................................11
2.3 GFS DRAFT ENCLOSURE AND VIBRATION ISOLATION TABLE .....................................................12
2.4 LABORATORY CONDITIONS MONITOR (LCM)..................................................................................13
2.5 MFC-CB .................................................................................................................................................13
2.6 GFS TOOLS...........................................................................................................................................14
2.7 HEAT EXCHANGER .............................................................................................................................. 14
2.8 GFS-FS REFERENCE GAS CYLINDER FILL STATION ......................................................................14
2.9 MASS FLOW CONTROLLERS ............................................................................................................. 14
2.10 MOLBLOC MOLSTICS (OPTIONAL) ....................................................................................................15
2.11 MASS SET (OPTIONAL) ....................................................................................................................... 15
3 . I N S T A L L A T I O N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 7
3.1 UNPACKING AND INSPECTION .......................................................................................................... 17
3.1.1 GRANITE VIBRATION ISOLATION TABLE AND STAND..........................................................................17
3.1.2 GFS DRAFT ENCLOSURE AND SYSTEM ACCESSORIES ......................................................................18
3.1.3 LABORATORY CONDITIONS MONITOR ...................................................................................................19
3.1.4 MFC-CB .......................................................................................................................................................19
3.1.5 GFS-FS REFERENCE GAS CYLINDER FILL STATION ............................................................................19
3.1.6 GFS MASS BALANCE.................................................................................................................................20
3.1.7 AMH-GFS2102 .............................................................................................................................................20
3.1.8 REFERENCE GAS CYLINDER ASSEMBLIES ...........................................................................................21
3.1.9 SYSTEM CONTROLLER.............................................................................................................................22