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Metrohm 757 VA Computrace User Manual

Page 82

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6 Appendix

757 VA Computrace – Hardware

78

Serial number 11

Figure ........................................................................9

Setting up filling station ..............................................27
Setting up instrument .................................................13
Slotted screw 33

Figure ......................................................................11

Inert gas connection scheme .................................20

Slotted screw 50

Figure ......................................................................12

Inert gas connection scheme .................................20

Slotted screw 75 (6.1247.040)

Adjusting the mercury flow.................................25,29

Figure ......................................................................22

Ordering designation ..............................................69

Slotted screw 80 (4.420.2960)

Figure ......................................................................22

SMDE..........................................................................21
Software installation....................................................15
Software Manual...........................................................1
Software settings ........................................................48
Spanner (6.2739.000)............................................65,67
Stand ring (6.2703.000)..............................................64
Static charges.............................................................51
Stirrer

Construction............................................................39

Insertion in measuring head ..............................16,39

Startup procedure ...................................................39

Technical data.........................................................59

Stirrer tip 42 (6.1204.090)

Figure ......................................................................11

Insertion in measuring head ...................................16

Installation ...............................................................39

Ordering designation ..............................................61

Stopper 2 (6.2709.080)

Figure ..............................................................8,11,35

Ordering designation .........................................64,67

Stopper 98 (6.2709.040)

Connection of FEP tubing 30..................................18

Connection of FEP tubing 38..................................18

Figure ......................................................................35

Insertion in measuring head ...................................18

Ordering designation ..............................................69

Stopper (6.2730.030).............................................65,67
Storage temperature...................................................60
Storing the MME .........................................................30
Support documentation................................................4
Sweep rate..................................................................58
Sweep voltage range..................................................57
Switch off instrument ..................................................14
Switch on instrument ..................................................14
Syringe 90 (6.2816.020)

Figure ......................................................................23

Filling with mercury .................................................24

Ordering designation ..............................................65

System validation........................................................73

T

Technical data ............................................................57
Threaded opening 52

Figure ......................................................................17

Threaded opening 53

Figure ......................................................................17

Threaded opening 56

Figure...................................................................... 17

Threaded opening 57

Figure...................................................................... 17

Threaded opening 59

Figure...................................................................... 17

Threaded opening 61

Figure...................................................................... 17

Threaded opening 62

Figure...................................................................... 17

Threaded opening 63

Figure...................................................................... 17

Threaded opening 64

Figure...................................................................... 17

Threaded opening 66

Figure...................................................................... 18

Threaded opening 67

Figure...................................................................... 18

Toxicity of mercury ..................................................... 53
Transfer tubing (6.1822.410)...................................... 46
Transport damage................................................. 13,71
Transport temperature ............................................... 60
Trapping of mercury drops ........................................ 54
Trimming tool (6.2827.000) ........................................ 70
Tubing coupling 118 (6.1809.000)

Figure...................................................................... 27

Tubing coupling (6.1808.000) ............................... 63,66

U

Ultra Trace graphite electrode tip (6.1204.100) .... 34,68

V

VA Computrace Interface

Data transfer ............................................................. 1

Figure...................................................................... 15

Installation............................................................... 15

Ordering designation......................................... 65,67

Technical data ........................................................ 60

VA Computrace Stand

Certificate of conformity and system validation ..... 73

Connection to the PC ............................................. 15

EU declaration of conformity .................................. 72

Inert gas connection............................................... 19

Installation............................................................... 14

Options ................................................................... 68

Scope of delivery ............................................... 61,66

Vacuum pump............................................................ 26
Valves ......................................................................... 20
Vent opening 104

Figure...................................................................... 36

Vent opening 109

Figure...................................................................... 36

Voltage resolution....................................................... 57

W

Warning ........................................................................ 3
Warranty ..................................................................... 71
Weight ........................................................................ 60