Work horse clamp with increased
performance and flexibility
373 True-rms
AC Clamp Meter
Technical Data
The new Fluke 373 Clamp Meter offers improved performance
perfect for many ac only current measurement situations. With
true-rms ac voltage and current measurements, the Fluke 373
reads up to 600 A ac and 600 V ac or dc.
Measurement capability
•
600 A ac current measure-
ment with fixed jaw
•
600 V ac and dc voltage
measurement
•
True-rms ac voltage and
current for accurate measure-
ments on non-linear signals
•
Resistance measurement
to 6000Ω with continuity
detection
•
1000 µF capacitance
measurement
Features
•
State of the art signal pro-
cessing allows for use in
noisy electrical environ-
ments while providing stable
readings
•
Large, easy to read, backlight
display automatically sets the
correct measurement range
so you do not need to change
switch positions while taking
a measurement
•
CAT IV 300 V, CAT III 600 V
safety rating
Three-year warranty
•
•
Soft carrying case
®
600 V
300 V
C
US
Specifications
Fluke 373
AC current
AC voltage
DC voltage
Resistance
Capacitance
True-rms
Continuity
Hold
Backlight
Wire capacity
Safety rating
Models
Old model: Fluke 337
New model: Fluke 376
Range
600 A
600 V
600 V
6000 Ω
10 µF to 1000 µF
Max Resolution
0.1 A
0.1 V
0.1 V
0.1 Ω
1 µF
•
•
•
•
750 MCM
CAT III 600 V, CAT IV 300 V
Accuracy
2 % ± 5 digits
1 % ± 5 digits
1 % ± 5 digits
1 % ± 5 digits
1.9 % ± 2 digits
Ordering information
373
True-rms AC Clamp Meter
Included
Clamp meter, test leads, soft case,
users manual
Feature Changes
Includes all 337 features plus:
•
CAT IV 600 V, CAT III 1000 V
•
iFlex
™
2500 A ac
•
1000 V ac/dc
Includes all 336 features plus:
•
CAT IV 600 V, CAT III 1000 V
•
Optional iFlex
™
2500 A ac
•
mV dc
Includes all 336 features
(except low pass filter) plus:
•
CAT IV 600 V, CAT III 1000 V
Includes all 335 features plus:
•
CAT IV 600 V, CAT III 1000 V
•
Optional iFlex
™
2500 A ac
Includes all 335 features
(except inrush) plus:
Includes all 334 features plus:
•
CAT IV 600 V, CAT III 1000 V
•
Optional iFlex
™
2500 A ac
•
True-rms
Includes all 334 features
(except inrush) plus:
•
CAT IV 300 V, CAT III 600 V
Includes all 333 features plus:
•
CAT IV 300 V, CAT III 600 V
•
True-rms
•
mV dc
•
60 kΩ
•
1000 µF
•
60 kΩ
•
1000 µF
•
Min/Max/Avg
•
Optional iFlex
™
2500 A ac
•
1000 µF
•
Min/Max/Avg
•
600 A ac/dc
•
1000 µF
•
Min/Max/Avg
•
CAT IV 300 V, CAT III 600 V
•
1000 µF
•
600 A ac/dc
•
1000 µF
•
Min/Max/Avg
•
True-rms
•
1000 µF
•
600 A ac
•
6000 Ω
•
1000 µF
Fluke.
Keeping your world
up and running.
®
Fluke Corporation
PO Box 9090, Everett, WA 98206 U.S.A.
Fluke Europe B.V.
PO Box 1186, 5602 BD
Eindhoven, The Netherlands
For more information call:
In the U.S.A. (800) 443-5853 or
Fax (425) 446-5116
In Europe/M-East/Africa +31 (0) 40 2675 200 or
Fax +31 (0) 40 2675 222
In Canada (800)-36-FLUKE or
Fax (905) 890-6866
From other countries +1 (425) 446-5500 or
Fax +1 (425) 446-5116
Web access: http://www.fluke.com
©2010 Fluke Corporation.
Specifications subject to change without notice.
Printed in U.S.A. 7/2010 3834975A D-EN-N
Modification of this document is not permitted
without written permission from Fluke Corporation.
Old model: Fluke 336
New model: Fluke 375
New model: Fluke 374
Old model: Fluke 335
New model: Fluke 374
New model: Fluke 373
Old model: Fluke 334
New model: Fluke 374
New model: Fluke 373
Old model: Fluke 333
New model: Fluke 373
2 Fluke Corporation 373 True-rms AC Clamp Meter