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Table of content
Introduction ................................................................................................................................... 3
Application .................................................................................................................................... 3
License .......................................................................................................................................... 4
Europe ........................................................................................................................................................... 4
USA ............................................................................................................................................................... 4
Delivery Content ........................................................................................................................... 5
Warranty ........................................................................................................................................ 6
Battery and Electronic Recycling ................................................................................................ 6
Product Details.............................................................................................................................. 7
Appliance Part ............................................................................................................................................... 7
The options at a glance ................................................................................................................................. 8
Measuring Channels ..................................................................................................................................... 9
Charging the battery .................................................................................................................................... 10
Performing measurements while the battery is being charged ................................................................... 10
Flow-through adapter for conductivity and temperature measurement ...................................................... 10
Keypad ........................................................................................................................................................ 11
Switching on the instrument ........................................................................................................................ 12
Display test during start up .......................................................................................................................... 12
Power saving function ................................................................................................................................. 12
Displaying battery charge progress and finish ............................................................................................ 12
Battery gauge display during operation ....................................................................................................... 13
Battery aging ............................................................................................................................................... 13
Battery replacement – ONLY BY MANUFACTURER ................................................................................. 13
Value adjustment ......................................................................................................................................... 16
Measuring .................................................................................................................................... 17
Conductivity and temperature measurement .............................................................................................. 17
Fundamentals of temperature compensation .............................................................................................. 17
Background of temperature coefficients ...................................................................................................... 18
Temperature compensation ........................................................................................................................ 19
Selecting the temperature coefficient .......................................................................................................... 20
Temperature measurement ......................................................................................................................... 22
Pressure measurement ............................................................................................................................... 22
Pressure drop measurement ....................................................................................................................... 23
pH measurement ......................................................................................................................................... 24
Temperature compensation ........................................................................................................................ 24
Background of pH measurement ................................................................................................................ 24
Flow measurement ..................................................................................................................................... 25
Attenuation of reading ................................................................................................................ 25
TIMER .......................................................................................................................................... 26
Adjustment and Calibration ....................................................................................................... 27
Precautions.................................................................................................................................................. 27
Definitions .................................................................................................................................................... 27
General ........................................................................................................................................................ 27
Handling of Reference Solutions ................................................................................................................. 28
Adjusting the HDM97Pocket ....................................................................................................................... 28
Maintenance of HDM97Pocket ................................................................................................... 31
Troubleshooting .......................................................................................................................... 34
Technical data ............................................................................................................................. 35
PC Interface ................................................................................................................................. 38
USB Interface .............................................................................................................................................. 38
Interface parameters for serial COM port emulation ................................................................................... 38
Driver installation, example for Microsoft
®
Windows
®
XP Service Pack 2 .................................................. 39
Example ....................................................................................................................................................... 41
IBPView ....................................................................................................................................... 42
What is IBPView .......................................................................................................................................... 42
Installation ................................................................................................................................................... 43
Quickstart .................................................................................................................................................... 43
Disconnect USB .......................................................................................................................................... 43
Main Window ............................................................................................................................................... 43
Selecting hardware ...................................................................................................................................... 44
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