Michell Instruments PC33, Руководство пользователя

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PC33 & 52 User’s Manual
iv 97238 Issue 2, October 2013
Contents
Safety ................................................................................................................................ v
Electrical Safety ........................................................................................................... v
Toxic Materials ............................................................................................................. v
Repair and Maintenance ............................................................................................... v
Calibration ................................................................................................................... v
Safety Conformity ........................................................................................................ v
EMC Compatibility ........................................................................................................ v
Abbreviations ......................................................................................................................vi
Warnings ............................................................................................................................vi
1 INTRODUCTION ................................................................................................1
1.1 Highlights .......................................................................................................... 1
1.2 Features ............................................................................................................ 1
2 INSTALLATION ..................................................................................................2
3 CALIbRATION AND ADjUSTMENT PROCEDURE ....................................................3
3.1 Calibration & Adjustment for 3% Accuracy (1pt Adjustment) ................................. 4
3.2 Calibration & Adjustment for 2% Accuracy (2 pt Adjustment) ................................ 6
Figures
Figure 1 PC33 & 52 .................................................................................................1
Figure 2 Cable Connections ......................................................................................2
Figure 3 Adjustment Tube ........................................................................................3
Figure 4 PC33 - 2-wire Connection ............................................................................4
Figure 5 PC33 - 3/4-wire Connection .........................................................................5
Figure 6 PC52 - 2-wire Connection ............................................................................6
Figure 7 PC52 - 3/4-wire Connection .........................................................................7
Figure 8 Dimensions ................................................................................................9
Appendices
Appendix A Technical Specifications ................................................................................9
A.1 Dimensions ...................................................................................9
Appendix b EC Declaration ..........................................................................................11
b.1 PC33 ..........................................................................................11
b.2 PC52 ..........................................................................................12
Appendix C Quality, Recycling & Warranty Information ...................................................14
C.1 Recycling Policy ...........................................................................14
C.2 WEEE And RoHS Compliance ........................................................14
C.3 Manufacturing Quality ..................................................................14
C.4 Calibration Facilities .....................................................................15
C.5 Return Policy ...............................................................................15
C.6 Warranty .....................................................................................15
Appendix D Recommended Practices in Humidity Measurements.....................................17