GREISINGER G 1400 Series, Quick Reference Manual

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Table of contents G 1400 series
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Table of contents
1 About this documentation ...................................................... 4
1.1 Foreword ........................................................................................ 4
1.2 Legal notices .................................................................................. 4
1.3 Further information ......................................................................... 4
2 Safety ....................................................................................... 5
2.1 Explanation of safety symbols ........................................................ 5
2.2 Foreseeable misuse ....................................................................... 5
2.3 Safety instructions .......................................................................... 6
2.4 Intended use ................................................................................... 6
2.5 Qualified personnel ......................................................................... 6
3 The device at a glance ............................................................ 7
3.1 Display elements ............................................................................ 7
3.2 Operating elements ........................................................................ 8
4 Operation ................................................................................. 9
4.1 Opening the configuration menu ..................................................... 9
4.2 Adjustment of the measuring input ................................................ 11
5 Measurement Basics ............................................................. 12
5.1 Conductivity principles .................................................................. 12
5.2 General information about conductivity measuring ........................ 12
5.2.1 General Design Electrodes / Measuring cell ................................. 13
5.2.2 Calibration / adjustment of the measuring cell ............................... 13
5.3 Total dissolved solids / TDS measurement ................................... 13
5.4 Salt content / salinity measurement .............................................. 14
5.5 Temperature compensation .......................................................... 15
5.5.1 NLF temperature compensation according to EN 27888 ............... 15
5.5.2 Linear temperature compensation LIN .......................................... 15
5.5.3 Compensation of weak NaCl solutions .......................................... 15