Michell Instruments Pura User Manual page 5

Pura Advanced Online Hygrometer User Manual
4 MAINTENANCE ................................................................................................23
4.1 Maintenance and Calibration ............................................................................ 23
4.2 Fault Conditions ............................................................................................... 23
5 MEASUREMENT GUIDE ....................................................................................24
5.1 Sampling Considerations ................................................................................... 24
5.2 Sampling Hints ................................................................................................. 27
Figures
Figure 1 Unpacking - Monitor and Pura SEN, no block version ....................................2
Figure 2 Unpacking - Monitor and Pura OEM / PRM ...................................................3
Figure 3 Unpacking - Pura OEM & PRM - Single / Double Bag ....................................4
Figure 4 Unpacking - Monitor ...................................................................................4
Figure 5 Components ...............................................................................................5
Figure 6 Pura SEN ...................................................................................................6
Figure 7 Pura OEM, PRM ..........................................................................................6
Figure 8 Control Layout and Functions ......................................................................7
Figure 9 Sensor Block Connection .............................................................................8
Figure 10 Connector Terminal Block Removal ............................................................11
Figure 11 Cable Assembly ........................................................................................11
Figure 12 Cable Connections ....................................................................................12
Figure 13 Connector Installation ...............................................................................12
Figure 14 Mounting the Monitor ...............................................................................13
Figure 15 High Voltage Power Supply Connections .....................................................14
Figure 16 Low Voltage Power Supply Connections ......................................................15
Figure 17 Electrical Connection Detail .......................................................................15
Figure 18 Transmitter Connections............................................................................16
Figure 19 Location of the Lockout switches ...............................................................17
Figure 20 Installation Location .................................................................................25
Figure 21 Installation Location .................................................................................25
Figure 22 Material Permeability Comparison ..............................................................27
Figure 23 Dead volume ............................................................................................28
Figure 24 Pura SEN .................................................................................................32
Figure 26 Monitor Dimensions ..................................................................................32
Figure 25 Pura PRM & OEM ......................................................................................32
Tables
Table 1 Cable Connections ..................................................................................... 12
Table 2 Operation Access Levels ............................................................................. 17
Table 3 Engineering Unit Selection ......................................................................... 18
Appendices
Appendix A Technical Specifications .............................................................................. 31
Appendix B Setup Codes ............................................................................................. 34
Appendix C Quality, Recycling & Warranty Information ................................................... 37
Appendix D Return Document & Decontamination Declaration ........................................ 39
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