1
Overview
1.1 Product Overview and Features
This instrument is a clamp meter that can
perform true RMS measurement of current
simply by clamping it around a circuit. In
addition to current, it provides voltage
measurement, frequency measurement, rush
current measurement, resistance measurement,
diode measurement, capacitance measurement,
and temperature measurement.
Model CM4142 also provide Bluetooth
communications functionality, allowing
measurement data to be monitored and logged
from a mobile device.
Measurement function list
®
Temperature
Capacitance, diode
Continuity check, resistance
AUTO V, AC voltage, DC voltage,
AC+DC voltage
AC current
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