horiba D-72, Instruction Manual

Page: 13 / 88

Contents
XI
Preface ................................................................................... I
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Items in package..................................................................II
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Hazard classification and warning symbols .................... V
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Safety precautions ............................................................ VI
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Product handling information ........................................ VIII
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Manual information ............................................................ X
Part names and basic operation......................................... 1
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Names of each part .............................................................2
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Instrument....................................................................................2
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Display .........................................................................................3
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Operation key ..............................................................................5
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Basic operation....................................................................6
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Changing the operation mode ...................................................6
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Changing the measurement parameter ....................................7
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Using the backlight .....................................................................7
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Entering numeric values ............................................................8
Measurement ........................................................................ 9
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Preparation.........................................................................10
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Confirmation before starting measurement ...........................10
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Turning ON the instrument ......................................................11
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Setting the date and time .........................................................13
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Connecting an electrode ..........................................................14
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pH measurement ...............................................................15
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Setting the instrument ..............................................................15
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Performing calibration..............................................................18
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Performing measurement.........................................................25
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mV, ORP measurement.....................................................26