OWON HDS-N Series Handheld DSO & DMM 7-Using the Multimeter
Figure 31: Freezing the Readings
7.6 Taking a Relative Measurement
A currently measured result relative to the defined reference value is displayed in a relative
measurement.
The following example shows how to take a relative measurement. At first, it is required to
acquire a reference value.
1.
Press
R
key and
R
is displayed on the top side of the screen.
2.
Press the
SET
key until
C
appears at the top of the screen.
3.
Plug capacitance extended module in capacitance measure jack.
4.
When the reading leveling off, press
F2
key and
△
is displayed on the top side of the screen.
The saved reference value is displayed below
△
.
5.
Plug capacitor, the displayed major reading on the screen is actual the capacitance value.
Look at the display; you can see a screen that looks like the following figure 32.
37