The Fluke 323, 324 and 325 Clamp Meters are designed to
perform in the toughest environments and provide noise-free,
reliable results users can trust to confidently diagnose prob-
lems. True-rms measurements and optimized ergonomics make
the 320 Series Clamp Meters the best general troubleshooting
tools for commercial and residential electricians.
Technical Data
Measurement capability
• 400 A ac current
measurement (ac and dc
current; 325 only)
• 600 V ac and dc voltage
measurement
• True-rms ac voltage
and current for accurate
measurements on non-linear
signals
• Resistance measurement to
up to 40 kΩ with continuity
detection
• Temperature and capacitance
measurement (324 and 325
only)
• Frequency measurement
(325 only)
Features
• Slim, ergonomic design
• Large, easy to read backlight
display (324 and 325 only)
• CAT IV 300 V/CAT III 600 V
safety rating
• Hold button
• Two-year warranty
• Soft carrying case
Fluke rugged. Fluke precise. Fluke reliable.
320 Series True-rms
Clamp Meters
300 V
600 V
2 Fluke Corporation 320 Series True-rms Clamp Meters
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
©2012 Fluke Corporation.
Specifications subject to change without notice.
Printed in U.S.A. 5/2012 4217271A_EN
Pub_ID: 11932-eng
Modification of this document is not permitted
without written permission from Fluke Corporation.
Fluke. Keeping your world
up and running.®
Ordering information
323 True-rms Clamp Meter
324 True-rms Clamp Meter
325 True-rms Clamp Meter
Included with all models
Clamp meter, test leads, soft case,
and users manual.
Specifications
323 324 325
AC current Range 400.0 A 40.00 A/400.0 A 40.00 A/400.0 A
Accuracy 2 % ± 5 digits
(45 Hz to 65 Hz)
2.5 % ± 5 digits
(65 Hz to 400 Hz)
1.5 % ± 5 digits
(45 Hz to 400 Hz)
Note: Add 2 %
for position sensitivity
2 % ± 5 digits
(45 Hz to 65 Hz)
2.5 % ± 5 digits
(65 Hz to 400 Hz)
DC current Range — — 40.00 A/400.0 A
Accuracy — — 2 % ± 5 digits
AC voltage Range 600.0 V 600.0 V 600.0 V
Accuracy 1.5 % ± 5 digits 1.5 % ± 5 digits 1.5 % ± 5 digits
DC voltage Range 600.0 V 600.0 V 600.0 V
Accuracy 1.0 % ± 5 digits 1.0 % ± 5 digits 1.0 % ± 5 digits
Resistance Range 400.0 Ω/4000 Ω 400.0 Ω/4000 Ω 400.0 Ω/4000 Ω/40.00 kΩ
Accuracy 1 % ± 5 digits 1 % ± 5 digits 1 % ± 5 digits
Continuity ≤ 70 Ω ≤ 30 Ω ≤ 30 Ω
Capacitance —100.0 µF to 1000 µF 100.0 µF to 1000 µF
Frequency — — 5.0 Hz to 500.0 Hz
AC response True-rms True-rms True-rms
Backlight —Yes Yes
Data hold Yes Yes Yes
Contact temperature —-10.0 °C to 400.0 °C
(14.0 °F to 752.0 °F)
-10.0 °C to 400.0 °C
(14.0 °F to 752.0 °F)
Min/Max — — Yes
Size H x W x D (mm) 207 x 75 x 34 207 x 75 x 34 207 x 75 x 34
Max wire diameter 30 mm (600 MCM) 30 mm (600 MCM) 30 mm (600 MCM)
Weight 265 g 208 g 283 g
Category rating CAT III 600 V
CAT IV 300 V
CAT III 600 V
CAT IV 300 V
CAT III 600 V
CAT IV 300 V
Warranty Two-year Two-year Two-year
Fluke Corporation
P.O. Box 9090
Everett, WA USA 98206
Fluke Europe B.V.
P.O. 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 2 675 200
or Fax +31 (0)40 2 675 222
In Canada (905) 890-7600
or Fax (905) 890-6866
From other countries +1 (425) 446 -5500
or Fax +1 (425) 446 –5116
Visit us on the worldwide web at:
www.fluke.eu
Fluke (UK) Ltd.
52 Hurricane Way
Norwich
Norfolk
NR6 6JB
United Kingdom
Tel.: (020) 7942 0700
Fax: (020) 7942 0701
E-mail: industrial@uk.fluke.nl
Visit us on the worldwide web at:
www.fluke.co.uk
© Copyright 2006, Fluke Corporation. All rights reserved.
Printed in the Netherlands 09/06
Data subject to alteration without notice.
Pub_ID: 11160-eng Rev. 01
Fluke. Keeping your world up and running.TM
4 NEW multimeters with
exactly the functions you need
Optimized for your
type of work
110 Series Digital Multimeters
Included Accessories
Test leads with 4 mm lantern tips and
protective cap, Holster, installed 9V battery
and users manual
Ordering Information
Fluke 114 True RMS Multimeter
Fluke 115 True RMS Multimeter
Fluke 116 True RMS Multimeter
Fluke 117 True RMS Multimeter
C50 TL223 MC6 TPAK
The 110 Series comprises of four true-rms DMMs
each designed for specific users, so one is sure to
match your needs. The compact instruments offer
convenient one-handed operation and feature a
backlit display with large, easy-to-read digits.
117 Electrician’s Multimeter with Non-
Contact Voltage
For electricians working in commercial and non-
commercial premises (like hospitals and schools),
the 117 is recommended. It includes extras like
non-contact voltage detection to help get the job
done faster and safer.
116 Multimeter with temperature and
microamps
The 116 is for heating, ventilation and air
conditioning (HVAC) engineers. It includes
temperature measurement and microamp current
ranges to quickly troubleshoot HVAC problems.
115 Multimeter for field service testing
An everyday multimeter for technicians, the 115
is optimized for electrical and electronic testing in
field service, industrial, and applications where
more than basic functionality (such as
measurement of ac/dc current) simplifies working.
114 Electrical Multimeter
The 114 is ideal for electrical troubleshooting and
straightforward ‘go/no-go’ testing in residential/
commercial electrical testing. It has all the basic
functions plus a special feature to prevent false
readings caused by ghost voltage.
Features
True RMS readings
Counts
Backlight
Analog bargraph
AutoVolt: Automatic AC/DC voltage selection
VoltAlert™, Non-contact voltage detection
Built-in thermometer for HVAC applications
LoZ: low input impedance to prevent ghost
voltage
Min/Max/Average to record signal fluctuations
Resistance, continuity
Frequency, Capacitance, Diode test
Microamps to test flame sensors
Display hold
Auto/manual ranging
Low battery indication
Compact case with removable holster
114 115 116 117
±(0.5%+2) ±(0.5%+2) ±(0.5%+2) ±(0.5%+2)
±(1.0%+3) ±(1.0%+3) ±(1.0%+3) ±(1.0%+3)
±(1.0%+3) ±(1.0%+3)
±(1.5%+3) ±(1.5%+3)
±(0.9%+1) ±(0.9%+1) ±(0.9%+1) ±(0.9%+1)
±(1.9%+2) ±(1.9%+2) ±(1.9%+2)
±(0.1%+2) ±(0.1%+2) ±(0.1%+2)
±(1.0%+2)
Functions Maximum Max. resolution
Voltage DC 600V 1mV
Voltage AC 600V 1mV
Current DC 10.00A 1mA
Current AC 10.00A 0.01A
Resistance 40MΩ0.1Ω
Capacitance 10000µF 1nF
Frequency 50kHz 0.01Hz
Temperature -40°C/+400°C 0.1°C
Specifications
(Check the Fluke web for detailed specifications)
True RMS
Recommended Accessories
Accuracies are best accuracies for each function
Battery type: 9 volt Alkaline, 400 hours typical
Size (HxWxD): 167 mm x 84mm x 46 mm
Weight: 0.55 kg (including batteries)
Three Year Warranty
On all inputs
114 115 116 117
AC AC AC AC
6000 6000 6000 6000
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Fluke 117
Fluke 115
Fluke 114
New
Compact design for ergonomic
one-handed operation
Fluke 116
