Metrohm 916 Ti-Touch - Manual (Page 6)

Table of contents
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IV ￭￭￭￭￭￭￭￭
916 Ti-Touch
4.6 Connecting sensors ............................................................ 20
4.6.1 General ................................................................................. 20
4.6.2 Connecting a pH, metal or ion-selective electrode .................. 20
4.6.3 Connecting a reference electrode .......................................... 21
4.6.4 Connecting a polarizable electrode ........................................ 22
4.6.5 Connecting a temperature sensor or an electrode with inte-
grated temperature sensor .................................................... 23
4.6.6 Connecting an iConnect ........................................................ 24
4.6.7 Differential potentiometry ...................................................... 25
4.7 Connecting the Ti-Touch to a network ............................ 25
5 Titrations 27
5.1 Dynamic equivalence point titration (DET) ....................... 27
5.2 Monotonic equivalence point titration (MET) .................. 27
5.3 Endpoint titration (SET) ..................................................... 28
6 Operation 29
6.1 Switching the instrument on and off ............................... 29
6.2 Fundamentals of operation ............................................... 31
6.2.1 Touch-sensitive screen ........................................................... 31
6.2.2 Display elements and controls ................................................ 31
6.2.3 Status display ........................................................................ 32
6.2.4 Entering text and numbers ..................................................... 33
7 System settings 36
7.1 General system settings ..................................................... 36
7.1.1 Selecting the dialog language ................................................ 36
7.1.2 Setting the date, time and local time ..................................... 37
7.2 System-specific dialog options .......................................... 38
7.3 User administration ............................................................ 42
7.3.1 Editing the user configuration ................................................ 43
7.3.2 Creating an identification profile ............................................ 45
7.3.3 Defining login options ........................................................... 46
7.3.4 Password options .................................................................. 47
7.4 Measured value display ..................................................... 50
7.5 Acoustic signals .................................................................. 50
8 Titrants 51
8.1 Adding a new titrant .......................................................... 52
8.2 Editing titrant data ............................................................. 53
8.3 Monitoring the working life .............................................. 55
8.4 Dosing unit .......................................................................... 56
8.4.1 Parameters for preparing (PREP) and emptying (EMPTY) ......... 57