If the measured value is less than the stored value, the display becomes
negative.
You can display the difference as a percentage of the reference (
100) by pressing the button until the % sign appears:
For insulation measurements, only the digital display is modified by ∆REL.
The bar graph continues to display the true measured value.
To deactivate the ∆REL function, press the ∆REL button during an active
measurement, or turn the rotary switch to another setting.
2.1.4 HOLD function
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Pressing the HOLD button freezes the display of the
measurement. This can be done in all functions except during a
timed measurement (
To unfreeze the display, press the HOLD button again.
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Megohmmeter Model 6536
DataLoggerStore
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1.877.766.541
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