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measurements made in comparison to that value. The
displayed value is the difference between the reference
value and the measured value.
1. Perform any measurement as described in the manual.
2. Press the RELATIVE button to store the reading in the
display and the "REL" indicator will appear on the
display.
3. The display will now indicate the difference between
the stored value and the measured value.
4. Press the RELATIVE button again to resume normal
operation.
Battery Test (Model 20250-50 only)
1. Insert the black test lead banana plug into the negative
COM jack and the red test lead banana plug into the
positive V jack.
2. Set the rotary function switch to the 1.5 V BATT or
9 V BATT position.
3. Connect the red test lead to the positive side of the
battery and the black test lead to the negative side of
the battery.
4. Read the voltage in the display and use guidelines:
Type
Good
Weak
Bad
9 V battery
>8.2 V
7.2 to 8.2 V
<7.2 V
1.5 V battery
>1.35 V
1.22 to 1.35 V
<1.22 V
1065DGMAN_20250-50, -51 Digi-Sense Compact Multimeter.indd 19
8/15/2017 8:23:18 AM
