FLUKE 373 True RMS AC Clamp Meter User Guide
- June 9, 2024
- FLUKE
Table of Contents
FLUKE 373 True RMS AC Clamp Meter User Guide
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 | |
| Resolution | |
| Accuracy | |
| Crest Factor (50/60 Hz) | |
| AC Voltage | |
| Range | |
| Resolution | |
| Accuracy | |
| DC Voltage | |
| Range | |
| Resolution | |
| Accuracy | |
| Resistance | |
| Range | |
| Resolution | |
| Accuracy | |
| Continuity Beeper | |
| Capacitance | |
| Range | |
| Resolution | |
| Accuracy | |
| Mechanical Specifications | |
| Size (L x W x H) | |
| Weight | |
| Environmental Specifications | |
| Operating Temperature | |
| Storage Temp | |
| 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
References
- Fluke Corporation: Fluke Electronics, Calibration and Networks
- AC Clamp Meter | Fluke 373 True-RMS AC Clamp Meter | Fluke