HTC 21-S User Manual - Page 18

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the meter. After the self-test is completed, the meter
will display
measurement mode.
)
2
Press
)
3
Insert the red probe in "INPUT" jack, insert the black
probe in "COM" jack.
)
4
Contact the probe to the measured circuit or
Capacitance.
)
5
Read the measurement results from the display
screen after the display is stable.
Note: The stability time of large capacitance is relatively
long

Temperature measurement

)
1
Press the
the meter. After the self-test is completed, the meter
will display
measurement mode.
)
2
Press
)
3
Insert the K-type thermocouple into the instrument,
the positive pole (red) of the thermocouple into the
"INPUT" jack, and the negative pole (black) into the
"COM" input.
)
4
Contact the thermocouple probe with the measured
object and read the results from the display screen.
button, set the pointer to the "
button to turn on the power supply of
button, set the pointer to the "
and enter the intelligent
and enter the intelligent
15
" position.
" position.