Fluke 373 True Rms Ac Clamp Meter User Guide (+ PDF)

FLUKE 373 True RMS AC Clamp Meter User Guide

Contents hide

1 Key features

2 Product overview: Fluke 373 True-RMS AC Clamp Meter

2.1 Other useful capabilities:

3 Specifications: Fluke 373 True-RMS AC Clamp Meter

4 Ordering information

5 CUSTOMER SUPPORT

6 Documents / Resources

6.1 References

7 Related Posts

Key features

A top performing True-RMS current clamp for AC-only current measurements to 600 A
Measures AC and DC voltage to 600 V
Measures resistance to 6000 Ω with continuity detection
Offers state of the art signal processing to provide stable readings even in noisy electrical environ

Product overview: Fluke 373 True-RMS AC Clamp Meter

Fluke 373 True RMS AC Clamp Meter does the job for any AC-only current measurement application

Fluke 373 True-RMS AC Clamp Meter is a great choice for AC-only current measurement situations. Featuring True RMS AC voltage and current measurements you can measure AC current to 600 A and AC voltage to 600V. The 373 also measures DC voltage to 600 V and resistance to 6000 Ω.
To make it even easier to use, the large, easy-to-read backlit display provides better visibility in dimly lit conditions. And the 373 automatically sets the correct measurement range based on the voltage present when you power up, so you do not need to move the switch while taking a measurement. When you put it all together, you’ll find the Fluke 373 offers everything you need, plus a little more.

Other useful capabilities:

Provides True-RMS voltage and current measurements to accurately measure non-linear signals
Automatically selects a measurement range based on voltage present so you don’t need to change the switch positions while taking a measurement
Presents readings on a large, easy-to-read backlit display
Features CAT IV 300 V, CAT III 600 V safety ratings
Comes with a soft carrying case and three-year warranty
Runs on two AA alkaline batteries

Specifications: Fluke 373 True-RMS AC Clamp Meter

	Electrical Specifications
	AC Current
	Range		600.0 A
	Resolution		0.1 A
	Accuracy		2 % ± 5 digits (48 – 62 Hz)
	Crest Factor (50/60 Hz)		2.5 @ 600 A
	AC Voltage
	Range		600.0 V
	Resolution		0.1 V
	Accuracy		1.0 % ± 5 digits (48 – 62 Hz)
	DC Voltage
	Range		600.0 V
	Resolution		0.1 V
	Accuracy		1 % ± 5 digits
	Resistance
	Range		600.0 Ω/6000 Ω
	Resolution		0.1 Ω/1 Ω
	Accuracy		1 % ± 5 digits
	Continuity Beeper		30 Ω
	Capacitance
	Range		10.0 – 100.0 μF / 1000 μF
	Resolution		0.1 μF/1 μF
	Accuracy		1.9 % ± 2 digits
	Mechanical Specifications
	Size (L x W x H)		232 mm x 85 mm x 45 mm
	Weight		370 g
	Environmental Specifications
	Operating Temperature		-10 °C to +50 °C
	Storage Temp		-40 °C to +60 °C
Operating Humidity		Non condensing (< 10 °C) ≤ 90 % RH (at 10 °C to 30 °C) ≤ 75 % RH (at 30 °C to 40 °C) ≤ 45 % RH (at 40 °C to 50 °C) (Without Condensation)
Operating Altitude		3000 meters
Storage Altitude		12,000 meters
EMI, EMC		Meets all applicable requirements in EN61326-1:2006
Temperature Coefficients		Add 0.1 x specified accuracy for each degree C above 28 °C or below 18 °C
Safety Compliance		ANSI/ISA S82.02.01:2004 CAN/CSA-C22.2 No. 61010-1-04 IEC/EN 61010-1:2001, 600V CAT III, 300V CAT IV Pollution Degree 2 EN/IEC 61010-2-32:2002 EN/IEC 61010-031:2002/A1:2008
Agency Approvals
Batteries		2 AA, NEDA 15A, IEC LR6

Ordering information

Fluke 373
Fluke 373 True RMS AC Clamp Meter

Includes:

Coated instruction card
Safety information sheet
Soft carrying case
TL75 test leads
Five AA Alkaline batteries

R-FLUKE-373
Fluke 373 True-RMS AC Clamp Meter, fully reconditioned to original factory specifications. Includes Fluke’s 3 year product warranty.

CUSTOMER SUPPORT

Fluke Corporation
PO Box 9090, Everett, WA 98206 U.S.A.
Modification of this document is not permitted without written permission from Fluke Corporation
©2022 Fluke Corporation.
Specifications subject to change without notice. 04/2022

For more information call:
In the U.S.A. (800) 443-5853
In Canada (800) 36-FLUKE
From other countries +1 (425) 446-5500
www.fluke.com