YSI 63 - Manual (Page 3)

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Table of Contents
1. Introduction ............................................................................................................... 1
2. Preparing the Meter................................................................................................... 2
2.1 Unpacking ............................................................................................................................2
2.2 Warranty Card......................................................................................................................2
2.3 Batteries ...............................................................................................................................2
2.4 Transport Chamber ..............................................................................................................3
2.5 Hand Strap ...........................................................................................................................3
2.6 The Meter Case ....................................................................................................................3
2.7 Calibration Vessels ..............................................................................................................3
3. Preparing the Probe .................................................................................................. 4
3.1 Installing the pH Sensor.......................................................................................................4
4. Operation ................................................................................................................... 5
4.1 Turning The Instrument On .................................................................................................6
4.2 pH Calibration......................................................................................................................6
4.3 Conductivity Calibration....................................................................................................11
4.4 Making Measurements.......................................................................................................12
4.5 Autoranging & Range Searching .......................................................................................14
4.6 Saving Data........................................................................................................................14
4.7 Recalling Stored Data ........................................................................................................15
4.8 Erasing Stored Data ...........................................................................................................16
4.9 Display Backlight ..............................................................................................................17
5. Advanced Conductivity Setup................................................................................ 18
5.1 Changing The Temperature Coefficient ............................................................................18
5.2 Changing The Reference Temperature ..............................................................................19
5.3 Changing Conductivity From Autoranging To Manual Ranging......................................19
6. Maintenance ............................................................................................................ 20
6.1 pH Sensor Precautions .......................................................................................................20
6.2 pH Sensor Cleaning ...........................................................................................................20
6.3 pH Sensor Storage .............................................................................................................21
6.4 Conductivity Sensor Cleaning ...........................................................................................21
7. Discussion of Measurement Errors ....................................................................... 22
7.1 pH Errors............................................................................................................................22
7.2 Conductivity Errors............................................................................................................22
8. Troubleshooting ...................................................................................................... 24