Capacitance Measurements; Temperature Measurements - Sonel CMM-40 Manual De Uso

5.9

Capacitance measurements

To avoid electric shock, disconnect power to the unit under
test and discharge all capacitors before taking any capaci-
tance.
In order to realise capacitance measurement it is necessary to
realise the following actions:

Set the rotary function switch to the green Ω
tion,

Insert the black test lead banana plug into the negative COM
jack and the red test lead banana plug into the positive  jack,

Press the MODE button to indicate "F",

Touch the test leads to the capacitor to be tested

Read the capacitance value in the display,

Having done the measurement disconnect the test leads from
the meter.
5.10

Temperature measurements

In order to realise temperature measurement it is necessary to real-
ise the following actions:

Set the function switch to the green Temp position,

Insert the temperature probe into the input jacks, making sure
to observe the correct polarity,

Press the MODE button to indicate "ºF" or "ºC",

Touch the temperature probe head to the part whose
temperature you wish to measure, keep the probe touching the
part under test until the reading stabilizes (about 30 seconds),

Read the temperature in the display,

Having done the measurement disconnect the probe leads
from the meter.
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WARNING:
CMM-40 – USER MANUAL
CAP posi-
,