Fluke 115

Multimeter
Technical Data

Compact true-rms meter for

field service technicians
The Fluke 115 is the solution for a wide
variety of electrical and electronic test-
ing applications. This true-rms meter
provides easy one-handed operation in
a compact package.

Features include:
• Resistance, continuity, frequency, capacitance, and diode test
• Measures 10 A (20 A overload for 30 seconds)
• Large white LED backlight to work in poorly lit areas
• Compact ergonomic design for one-handed operation
• Compatible with optional magnetic hanger (ToolPak™)
• True-rms for accurate measurements on non-linear loads
• Min/Max/Average with elapsed time to record signal
fluctuations
• CAT III 600 V safety rated

General specifications
Accuracy is specified for 1 year after calibration, at operating
temperatures of 18 °C to 28 °C, with relative humidity at
0 % to 90 %.
The accuracy specifications take the form of:
± ( [ % of reading ] + [ counts ] )
Maximum voltage between any 600 V
terminal and earth ground
Surge protection 6 kV peak per IEC 61010-1 600 V
CAT III, Pollution Degree 2
Fuse for A input 11 A, 1000 V FAST Fuse
(Fluke PN 803293)
Actual size
Display Digital: 6,000 counts, updates 4/sec
Bar graph 33 segments, updates 32/sec
Operating temperature -10 °C to + 50 °C
Storage temperature -40 °C to + 60 °C
Battery 9 volt Alkaline, NEDA 1604A/
IEC 6LR61
Battery life 400 hours typical, without backlight

N10140
R
Accuracy specifications
Measurement Range Resolution Accuracy ± ([% of reading] + [counts])
Ordering
DC millivolts 600.0 mV 0.1 mV 0.5 % + 2 information
DC volts 6.000 V 0.001 V
60.00 V 0.01 V 0.5 % + 2 Fluke-115 Multimeter
600.0 V 0.1 V Included
Auto volts 600.0 V 0.1 V 2.0 % + 3 (dc, 45 Hz to 500 Hz)
TL75 Test leads, holster, User’s
4.0 % + 3 (500 Hz to 1 kHz) manual and 9 V battery (installed).
AC millivolts1 600.0 mV 0.1 mV 1.0 % + 3 (dc, 45 Hz to 500 Hz)
true-rms 2.0 % + 3 (500 Hz to 1 kHz)
AC volts1 true-rms 6.000 V 0.001 V
1.0 % + 3 (45 Hz to 500 Hz)
60.00 V 0.01 V
2.0 % + 3 (500 Hz to 1 kHz)
600.0 V 0.1 V
Continuity 600 Ω 1Ω Beeper on < 20 Ω off > 250 Ω; detects
opens or shorts of 500 µs or longer.
Ohms 600.0 Ω 0.1 Ω 0.9 % + 2
6.000 kΩ 0.001 kΩ
60.00 kΩ 0.01 kΩ
0.9 % + 1
600.0 kΩ 0.1 kΩ
6.000 MΩ 0.001 MΩ
40.00 MΩ 0.01 MΩ 5%+2
Diode test 2.000 V 0.001 V 0.9 % + 2
Capacitance 1000 nF 1 nF
10.00 µF 0.01 µF 1.9 % + 2
100.0 µF 0.1 µF
9999 µF 1 µF
100 µF to 1000 µF 1.9 % + 2
> 1000 µF 5 % + 20
Lo-Z capacitance 1 nF to 500 µF 10 % + 2 typical
AC amps true-rms 6.000 A 0.001 A
(45 Hz to 500 Hz) 1.5 % + 3
10.00 A 0.01 A
20 A overload for 30 seconds max.
DC amps 6.000 A 0.001 A
1.0 % + 3 Fluke. Keeping your world
10.00 A 0.01 A up and running.™
20 A overload for 30 seconds max.
Hz (V or A input)2 99.99 Hz 0.01 Hz Fluke Corporation
PO Box 9090, Everett, WA USA 98206
999.9 Hz 0.1 Hz Fluke Europe B.V.
0.1 % + 2
9.999 kHz 0.001 kHz PO Box 1186, 5602 BD
Eindhoven, The Netherlands
50.00 kHz 0.01 kHz For more information call:
Notes: In the U.S.A. (800) 443-5853 or
1 All ac voltage ranges are specified from 1 % to 100 % of range. Because inputs below 1 % of range are not specified, Fax (425) 446-5116
it is normal for this and other true-rms meters to display non-zero readings when the test leads are disconnected In Europe/M-East/Africa (31 40) 2 675 200 or
from a circuit or are shorted together. For volts, crest factor of ≤ 3 at 4000 counts, decreasing linearly to 1.5 at full Fax (31 40) 2 675 222
scale. AC volts is ac coupled and ac mV is dc coupled. In Canada (800)-36-FLUKE or
2 Frequency is ac coupled, 5 Hz to 50 kHz for ac voltage. Frequency is dc coupled, 45 Hz to 5 kHz for ac current. Fax (905) 890-6866
From other countries +1 (425) 446-5500 or
Fax +1 (425) 446-5116
Web access: http://www.fluke.com
©2006-2009 Fluke Corporation.
Specifications subject to change without notice.
Printed in U.S.A. 2/2009 2634043 D-EN-N Rev C

Modification of this document is not permitted

without written permission from Fluke Corporation.

2 Fluke Corporation 115 Multimeter