Metrohm 850 Professional IC Cation - LP-Gradient - Manual (Page 7)

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Table of contents
850 Professional IC Cation – LP Gradient
￭￭￭￭￭￭￭￭ V
5.10 Injection valve .................................................................... 76
5.10.1
Protection .............................................................................. 76
5.11 Separation column ............................................................. 76
5.11.1
Separating efficiency .............................................................. 76
5.11.2 Protection .............................................................................. 77
5.11.3 Storage ................................................................................. 77
5.11.4 Regeneration ......................................................................... 77
5.12 Quality Management and validation with Metrohm ....... 78
6 Troubleshooting 79
6.1 Problems and their solutions ............................................. 79
7 Technical specifications 82
7.1 Reference conditions .......................................................... 82
7.2 Device .................................................................................. 82
7.3 Leak sensor ......................................................................... 82
7.4 Ambient conditions ............................................................ 82
7.5 Housing ............................................................................... 83
7.6 Eluent degasser .................................................................. 83
7.7 Low pressure gradient ....................................................... 83
7.8 High pressure pump ........................................................... 84
7.9 Sample degasser ................................................................. 85
7.10 Injection valve ..................................................................... 85
7.11 Column thermostat ............................................................ 85
7.12 Mains connection ............................................................... 86
7.13 Interfaces ............................................................................. 86
7.14 Safety specification ............................................................ 87
7.15 Electromagnetic compatibility (EMC) ................................ 87
7.16 Weight ................................................................................. 87
8 Conformity and warranty 88
8.1 Declaration of Conformity ................................................. 88
8.2 Quality Management Principles ........................................ 89
8.3 Warranty (guarantee) ......................................................... 90
9 Accessories 92
9.1 Scope of delivery ................................................................ 92
9.2 Optional accessories ........................................................ 101