Sonel CMP-401 Manual De Uso página 32

The CMP-401 digital clamp meter has been designed for the
purpose of clamp measurements of alternative and direct current.
Furthermore, the meter may be used to measure direct and al-
ternative voltages, resistance, frequency, temperature and to test
diodes.
Main features of the CMP-401 device are the following:

automatic or manual regulation of the measurement range,

DATA HOLD function, which facilitates readings of measure-
ments in the case of insufficient lighting or in inaccessible plac-
es,

REL function, which allows you to make measurements relative
to a stored reference value,

the function of automatic switching of the meter into the standby
mode in order to prolong the durability of batteries,

circuit continuity sound signalling (Beeper),

3 ¾ digits display,

safe, protected clamp jaws,

double molded housing.
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