Metrohm 917 User Manual

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Table of contents
917 Coulometer
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III
Table of contents
1 Introduction 1
1.1 Instrument description ......................................................... 1
1.1.1 Titration and measuring modes ................................................ 1
1.1.2 Connectors .............................................................................. 2
1.1.3 Intended use ........................................................................... 2
1.2 About the documentation ................................................... 2
1.2.1 Symbols and conventions ........................................................ 3
2 Safety instructions 4
2.1 General notes on safety ....................................................... 4
2.2 Electrical safety ..................................................................... 4
2.3 Tubing and capillary connections ........................................ 5
2.4 Flammable solvents and chemicals ..................................... 5
2.5 Recycling and disposal ......................................................... 6
3 Overview of the instrument 7
3.1 Front of the instrument ........................................................ 7
3.2 Rear of the instrument ......................................................... 8
4 Installation 9
4.1 Setting up the instrument .................................................... 9
4.1.1 Packaging ................................................................................ 9
4.1.2 Checks .................................................................................... 9
4.1.3 Location .................................................................................. 9
4.2 Setting up the titration cell for coulometry ..................... 10
4.2.1 Inserting the titration cell ....................................................... 10
4.2.2 Preparing the titration cell ...................................................... 10
4.2.3 Mounting the addition and aspiration tube ............................ 14
4.3 Connecting the coulometer to the power supply ............ 15
4.4 Connecting sensors ............................................................ 16
4.4.1 Connecting generator electrodes ........................................... 16
4.4.2 Connecting indicator electrodes ............................................. 18
4.4.3 Connecting a temperature sensor .......................................... 20
4.5 Connecting MSB devices .................................................... 21
4.5.1 Connecting a dosing device ................................................... 22
4.5.2 Connecting an additional stirrer or titration stand .................. 23
4.5.3 Connecting a Remote Box ..................................................... 23
4.6 Connecting USB devices ..................................................... 24
4.6.1 General ................................................................................. 24

Metrohm 917 Specifications

General

Brand	Metrohm
Model	917
Category	Laboratory Equipment
Language	English