
Model: HM-30P
Table of Contents
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5.5 pH
measurement
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(1) Measurement in beaker work
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(2) Immersion measurement
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5.6 Ending
measurement
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(1) Short-term electrode storage
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(2) Long-term electrode storage
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6. How to Use Various Functions ··································
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6.1 Auto
hold
function
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(1) Memory execution by auto hold
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6.2 Data
memory
function
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(1) Data number setting
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(2) Memory execution by manual key
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(3) Memory data recall
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6.3 Interval
function
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(1) Interval function and time settings
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(2) Memory execution by interval
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6.4 Manual temperature compensation setting ······················································
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6.5 Calibration
history
function
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(1) Calibration history display
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(2) Storing the calibration data
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6.6 Temperature
calibration
function
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(1) Temperature calibration execution
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6.7 Kind of pH standard solution setting ································································
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6.8 pH calibration interval management setting ·····················································
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6.9 Memory overwrite on/off setting ······································································
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6.10 Buzzer on/off setting ·······················································································
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6.11 Auto power off setting ·····················································································
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7. Maintenance
and Inspection ·····································
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7.1 Main
body
maintenance
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7.2 pH
electrode
maintenance
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(1) Daily maintenance
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(2) Maintenance when the electrode is dirty
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7.3 Battery replacement period ·············································································
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8. Troubleshooting ························································
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8.1 Safety precautions when an abnormality occurred ··········································
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8.2 Error
display
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8.3 Other troubles and countermeasures ······························································
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