3
TABLE OF CONTENTS
CERTIFICATION ..................................................................................................................... 5
SAFETY PRECAUTIONS ....................................................................................................... 9
SPECIFICATIONS.................................................................................................................. 11
OPERATION
........................................................................................................................ 13
SECTION 1 INTRODUCTION
...................................................................................... 15
1.1 Unpacking the Instrument ................................................................................................. 15
1.2 Standard Accessories......................................................................................................... 15
1.3 Keypad Description ........................................................................................................... 16
1.4 Display Fields and Icons ................................................................................................... 18
1.5 Audible Signals ................................................................................................................. 20
SECTION 2 INSTRUMENT SETUP
............................................................................ 21
2.1 Instrument Description ...................................................................................................... 21
2.2 Power Connections............................................................................................................ 21
2.3 pH/ISE and Temperature Probe Connections.................................................................... 21
2.3.1 pH/ISE Probe Connections ...................................................................................... 21
2.3.2 Temperature Probe Connection ............................................................................... 22
2.4 Printer and Computer Connections ................................................................................... 23
2.5 Turning the Meter On........................................................................................................ 23
2.6 Temperature Measurement ................................................................................................ 23
2.7 Millivolt Measurements .................................................................................................... 24
SECTION 3 INSTRUMENT OPERATION
................................................................ 25
3.1 Setup Menu ....................................................................................................................... 25
3.1.1 Choosing the Probe Connector ................................................................................ 25
3.1.2 Turning Display Lock Off and On........................................................................... 26
3.1.3 Selecting Temperature Units.................................................................................... 26
3.1.4 Selecting Measurement Resolution ......................................................................... 27
3.1.5 Selecting Auto Buffer Recognition.......................................................................... 27
3.1.6 Selecting Stability Criteria....................................................................................... 27
3.1.7 Setting the Time....................................................................................................... 28
3.1.8 Setting the Month and Day ...................................................................................... 29
3.1.9 Setting the Year........................................................................................................ 30
3.1.10 Setting the Print Interval ........................................................................................ 30
3.2 Calibrating the Meter ........................................................................................................ 31
3.2.1 Performing a Calibration Using pH 1.68, 4, 6.86, 7, 10, and 12.45 Buffers ........... 31
3.2.2 Calibrating With Other Buffers ............................................................................... 32
