horiba ES-51, Installation Manual

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CONTENTS
ES-51 V
1 Overview of the Meter . . . . . . . . . . . . . . . . . . . . 1
1.1 Package contents ........................................................................... 1
1.2 Functions......................................................................................... 3
1.3 Part names ...................................................................................... 6
1.4 Explanation of display.................................................................... 7
1.5 Operation keys................................................................................ 9
1.6 Connecting the electrodes............................................................. 10
1.7 Inserting/replacing the dry-cell batteries ..................................... 12
1.8 Connecting the AC adapter ........................................................... 14
2 Taking Measurements . . . . . . . . . . . . . . . . . . . . 15
2.1 Turning the meter ON/OFF............................................................. 15
2.2 Settings required before measurement........................................ 15
2.3 Measurement modes ...................................................................... 16
2.4 Selecting the measurement modes .............................................. 18
2.5 Conductivity measurement ........................................................... 19
3 Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
3.1 Data memory function.................................................................... 27
3.2 Displaying and setting the clock................................................... 30
3.3 Setting modes ................................................................................. 32
3.3.1 Entering the Setting mode ............................................................ 32
3.3.2 Display and description ................................................................ 33
3.3.3 Temperature compensation setting .............................................. 34
3.3.4 Auto data storage setting ............................................................. 35
3.3.5 Sample ID# setting ....................................................................... 37
3.3.6 Conductivity unit setting ............................................................... 38
3.3.7 Temperature coefficient setting ................................................... 38
3.3.8 Maintenance mode ....................................................................... 39
4 RS-232C communications . . . . . . . . . . . . . . . . . 49
4.1 Cautions before use ....................................................................... 49
4.2 Command list .................................................................................. 51
4.3 On-line operation commands ........................................................ 54