Fluke 373 User Manual

373
Users Manual
4
• Connect the common test lead before connecting the live test lead. When
disconnecting test leads, disconnect the live test lead first.
• Do not work alone so assistance can be rendered in an emergency.
• Use extreme caution when working around bare conductors or bus bars. Contact
with the conductor could result in electric shock.
• Adhere to local and national safety codes. Individual protective equipment must
be used to prevent shock and arc blast injury where hazardous live conductors
are exposed.
• Disconnect circuit power and discharge all high-voltage capacitors before you
measure resistance, continuity, or capacitance.
• Do not measure current in circuits carrying more than 600 V or 600 A with the
Meter Jaw.
• Never operate the Meter with the back cover removed or the case open.
WCaution
To avoid possible damage to the Meter or to equipment under test:
• Use the proper jacks, function, and range for the measurement application.
• Clean the case and accessories with a damp cloth and mild detergents only.
Do not use abrasives or solvents. Make sure all water is removed before
use.

Fluke 373 Specifications

General

Operating altitude	0 - 3000 m
Non-operating altitude	0 - 12000 m
Storage temperature (T-T)	-40 - 60 °C
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	0 - 90 %
Product color	Black, Orange
Ergonomic design	Yes
Continuity	30 Ω
DC voltage	600 V
Resistance (max)	6000 Ω
Resistance (min)	600 Ω
Measuring category	-
DC voltage resolution (min)	0.1 V
AC current maximum resolution (probe)	600 A
Battery type	AA
Battery technology	Alkaline
Number of batteries supported	2

Weight and Dimensions

Depth	85 mm
Width	232 mm
Height	45 mm
Weight	370 g