iv 4905 Series Conductivity Cells – Installation and Maintenance 12/07
1. INTRODUCTION................................................................................................... 1
1.1 Overview........................................................................................................................................ 1
2. SPECIFICATIONS.................................................................................................3
2.1 Specifications for 04905 Series...................................................................................................... 3
2.2 Specifications for 276127 Flow Chamber...................................................................................... 4
3. INSTALLATION .................................................................................................... 5
3.1 Overview........................................................................................................................................ 5
3.2 Types of Mounting......................................................................................................................... 5
3.3 The Differences between the Quick Disconnect and Integral Cable Option.................................. 5
3.4 Flow-Type Mounting .....................................................................................................................6
3.5 Immersion-Type Mounting for 04905 Series Cells........................................................................ 6
3.6 Insertion-Type Mounting ...............................................................................................................7
4. ELECTRICAL CONNECTIONS...........................................................................10
4.1 Overview...................................................................................................................................... 10
4.2 Instrument Wiring for 4905 Cells with Integral Cable.................................................................10
4.2.1 Model 4905 Series with Integral Cable to UDA2182 Analyzer........................................ 10
4.2.2 Model 4905 Series with Integral Cable to APT Series Analyzer/Transmitter...................12
4.3 Instrument Wiring for 4905 Cells with Quick Disconnect Cable.................................................13
4.3.1 Wiring Model 4905 with Quick Disconnect Cable to UDA2182......................................13
4.3.2 Wiring Model 4905 with Quick Disconnect Cable to APT...............................................13
5. MAINTENANCE.................................................................................................. 15
5.1 Introduction.................................................................................................................................. 15
5.2 To Clean the Cell..........................................................................................................................15
5.3 To Check Conductivity System....................................................................................................15
5.4 Platinizing the Cell Electrodes..................................................................................................... 16
6. REPLACEMENT PARTS AND ACCESSORIES................................................. 17