Temperature Measurement; Frequency Measurement; Duty Cycle Measurement; Specification - Sonel CMP-2000 Manual De Uso

7.7

Temperature measurement

1. Set the Function/Range switch to the "Temp" position.
2. Remove leads and slide TEMP switch to the right to close lead
jacks.
3. Plug K-type thermocouple directly into the meter to measure
temperature.
4. Take temperature measurement using the thermocouple probe
and read the temperature from the display.
7.8

Frequency measurement

1. Set the Function/Range switch to the „Hz/%" position.
2. Connect the red test lead to the "VΩ" jack and the black test lead
to the "COM" jack.
3. Connect the test leads to the point of measurement and read the
frequency from the main display.
7.9

% duty cycle measurement

1. Set the Function/Range switch to the „Hz/%" position.
2. Connect the red test lead to the "VΩ" jack and the black test lead
to the "COM" jack.
3. The readings of % duty cycle measurements will show on the
sub-display.
8

Specification


Display: 6600 counts, 66 segments analog bar-graph.
 :
Polarity Automatic, (-) negative polarity indication.

Overrange Indication: (OL) or (-OL) is displayed.

Low Battery Indication: the
voltage drops below accurate operating level.

Measurement Rate: 2.8x/sec, nominal. 28x/sec, analog bar-
graph.

Operating Environment: 0°C to 50°C at < 70% R.H.

Storage Environment: -20°C to 60°C at < 80% R.H.
36
CMP-2000 – USER MANUAL
is displayed when the battery