Hioki CM4373 User Manual

9
Usage Notes
WARNING
Do not allow the instrument to get wet, and do not take measurements with wet
hands. This may cause an electric shock.
To prevent electric shock, when measuring the voltage of a power line use a
test lead that satises the following criteria:
• Conforms to safety standards IEC61010 or EN61010
• Of measurement category III or IV
• Its rated voltage is higher than the voltage to be measured
The optional test leads for this instrument conform to the safety standard
EN61010. Use a test lead in accordance with its dened measurement category
and rated voltage.
CAUTION
Do not drop the instrument or subject it to excessive mechanical shock. Doing so
may damage the surfaces at the tips of the clamp sensor’s jaws, adversely affecting
measurement.

Hioki CM4373 Specifications

General

Model	CM4373
Category	Clamp Meter
True RMS	Yes
Bluetooth	Yes
Continuity	Yes
Diode	Yes
Display	LCD
Safety Standards	CAT IV 600 V, CAT III 1000 V
Type	Digital
AC Voltage	1000 V
DC Voltage	1000 V
Resistance	60.00 MΩ
Operating Temperature	-25 °C to 65 °C
Power Supply	2 x AA batteries