Fluke 114 Use and care manual

®
September 2006 Rev. 1, 10/08 ©2006, 2008 Fluke Corporation. All rights reserved. Specifications are subject to change without notice. 1
114, 115, 116, and 117
Digital Multimeters
Calibration Information
Introduction
XWWarning
To avoid electric shock or injury, do not perform the performance tests or
calibration adjustment procedures unless qualified to do so.
The information provided in this document is for the use of qualified personnel
only.
The 114, 115, 116, & 117 Calibration Information provides the information necessary to adjust and verify the
performance of the Fluke Models 114, 115, 115C, 116, 116C, 117, and 117C True RMS Multimeters (hereafter
known as the Meter). When specific models are noted in this manual, the “C” version is also included. For example,
when the listed model is 115, the instructions are applicable to the 115C as well.
The following information is included in this document:
•Safety Information and International Electrical Symbols (page 2)
•Specifications (page 3)
•Testing the Fuse (page 5)
•Replacing the Fuse and the Battery (page 6)
•Cleaning (page 7)
•Performance Tests (page 7)
•Calibration Adjustment (page 12)
•Replacement Parts and Accessories (page 17)
•Complete Warranty (page 19)
See the 114, 115, 117 Users Manual or the 115C, 117C Users Manual or the 116 Users Manuals or the 116C Users
Manual for complete operating instructions.
Contact Information
To contact Fluke, call one of the following telephone numbers:
USA: 1-888-99-FLUKE (1-888-993-5853)
Canada: 1-800-36-FLUKE (1-800-363-5853)
Europe: [phone]
Japan: [phone]
Singapore: [phone]
Anywhere in the world: [phone]
Or, visit Fluke's Web site at www.fluke.com.
To register your product, visit register.fluke.com

114, 115, 116, and 117
Calibration Information
2
Safety Information
"Warning" and "Caution" Statements
A “XW Warning" identifies hazardous conditions and actions that could cause bodily harm or death.
A "WCaution" identifies conditions and actions that could damage the Meter, the equipment under test, or cause
permanent loss of data.
XWWarnings and Precautions
To avoid possible electric shock or personal injury, follow these guidelines:
•Use the Meter only as specified in this manual or the protection provided by
the Meter might be impaired.
•Do not use the Meter or test leads if they appear damaged, or if the Meter is
not operating properly.
•Always use proper terminals, switch position, and range for measurements.
•Verify the Meter's operation by measuring a known voltage. If in doubt, have
the Meter serviced.
•Do not apply more than the rated voltage, as marked on Meter, between
terminals or between any terminal and earth ground.
•Use caution with voltages above 30 V ac rms, 42 V ac peak, or 60 V dc.
These voltages pose a shock hazard.
•Disconnect circuit power and discharge all high-voltage capacitors before
testing resistance, continuity, diodes, or capacitance.
•Do not use the Meter around explosive gas or vapor.
•When using test leads or probes, keep your fingers behind the finger
guards.
•Remove test leads from Meter before opening the battery door or Meter
case.
•Comply with local and national safety requirements when working in
hazardous locations.
•Use proper protective equipment, as required by local or national authorities
when working in hazardous areas.
•Avoid working alone.
•Use only the replacement fuse specified or the protection may be impaired.
•Check the test leads for continuity before use. Do not use if the readings are
high or noisy.
•Do not use the Auto-V LoZ function to measure voltages in circuits that
could be damaged by this function’s low input impedance (≈3 kΩ) (114, 116
and 117).

Digital Multimeters
International Electrical Symbols
3
International Electrical Symbols
Table 1 lists the international symbols that appear in this document and on the Meter.
Table 1. Electrical Symbols
Symbol Description Symbol Description
BAC (Alternating Current) IFuse
FDC (Direct Current) TDouble Insulated
XHazardous voltage WImportant Information; Refer to manual
NBattery (Low battery when shown on the
display.) JEarth ground
~Do not dispose of this product as unsorted municipal waste. Go to Fluke’s website for recycling information.
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 %.
Extended specifications are available at www.Fluke.com.
Maximum voltage between any
terminal and earth ground ................................... 600 V
Surge Protection................................................... 6 kV peak per IEC 61010-1 600 V CAT III,
Pollution Degree 2
WFuse for A input (115 & 117 only): ................. 11 A, 1000 V FAST 17 kA Fuse (Fluke PN 803293)
Display ................................................................... Digital: 6,000 counts, updates 4/sec
Bar Graph: 33 segments, updates 32/sec
Temperature .......................................................... Operating: -10 °C to + 50 °C
Storage: -40 °C to + 60 °C
Temperature Coefficient ...................................... 0.1 x (specified accuracy)/°C (<18 °C or >28 °C)
Operating Altitude ................................................ 2,000 meters
Battery ................................................................... 9 Volt Alkaline, NEDA 1604A / IEC 6LR61
Battery Life ............................................................ Alkaline: 400 hours typical, without backlight
Safety Compliances.............................................. Complies with ANSI/ISA 82.02.01 (61010-1) 2004, CAN/CSA-C22.2 No 61010-1-04, UL 6101B
(2003) and IEC/EN 61010-1 2nd Edition for measurement Category III, 600 V, Pollution Degree
2, EMC EN61326-1
Certifications ......................................................... UL, P, CSA, TÜV, ;(N10140), VDE
IP Rating (dust and water protection) .................... IP42

114, 115, 116, and 117
Calibration Information
4
Table 2. Accuracy Specifications
Function Range Resolution Accuracy
±([% of Reading] + [Counts]) Model
DC millivolts 600.0 mV 0.1 mV 0.5 % + 2 114, 115, 117
DC Volts
6.000 V
60.00 V
600.0 V
0.001 V
0.01 V
0.1 V
0.5 % + 2 114, 115, 117
DC, 45 to 500 Hz 500 Hz to 1 kHz
Auto-V LoZ[1] True-
rms 600.0 V 0.1 V 2.0 % + 3 4.0 % + 3 114, 117
45 to 500 Hz 500 Hz to 1 kHz
AC millivolts[1] True-
rms 600.0 mV 0.1 mV 1.0 % + 3 2.0 % + 3 114, 115, 117
AC Volts[1] True-
rms
6.000 V
60.00 V
600.0 V
0.001 V
0.01 V
0.1 V
1.0 % + 3 2.0 % + 3 114, 115, 117
Continuity 600 Ω1 Ω
Beeper on < 20 Ω, off > 250 Ω; detects
opens or shorts of
500 μs or longer.
114, 115, 117
Ohms
600.0 Ω
6.000 kΩ
60.00 kΩ
600.0 kΩ
6.000 MΩ
40.00 MΩ
0.1 Ω
0.001 kΩ
0.01 kΩ
0.1 kΩ
0.001 MΩ
0.01 MΩ
0.9 % + 2
0.9 % + 1
0.9 % + 1
0.9 % + 1
0.9 % + 1
5.0 % + 2
114, 115, 117
Diode test 2.000 V 0.001 V
0.9 % + 2
115, 117
Capacitance 1000 nF
10.00 μF
100.0 μF
9999 μF
1 nF
0.01 μF
0.1 μF
1 μF
1.9 % + 2
1.9 % + 2
1.9 % + 2
100 μF - 1000 μF: 1.9 % + 2
> 1000 μF: 5 % + 20
115, 117
Lo-Z Capacitance
(Power-up option) 1 nF to 500 μ
F
10 % + 2 typical
115, 117
Lo-Z Capacitance (Power-up option)
AC Amps True-
rms[1]
(45 Hz to 500 Hz)
6.000 A
10.00 A[3]
20 A for 30
seconds
max., 10
minutes
rest min.
0.001 A
0.01 A
1.5 % + 3 115, 117
DC Amps
6.000 A
10.00 A[3]
20 A for 30
seconds
max., 10
minutes
rest min.
0.001 A
0.01 A
1.0 % + 3 115, 117

Digital Multimeters
Basic Maintenance
5
Function Range Resolution Accuracy
±([% of Reading] + [Counts]) Model
Hz (V or A input)[2]
99.99 Hz
999.9 Hz
9.999 kHz
50.00 kHz
0.01 Hz
0.1 Hz
0.001 kHz
0.01 kHz
0.1 % + 2 115, 117
Notes:
[1] All ac ranges except Auto-V LoZ are specified from 1 % to 100 % of range. Auto-V LoZ is specified from 0.0 V. Because inputs below 1 % of range are
not specified, it is normal for this and other true-rms meters to display non-zero readings when the test leads are disconnected from a circuit or are
shorted together. For volts, crest factor of ≤3 at 4000 counts, decreasing linearly to 1.5 at full scale. For amps, crest factor of ≤3. AC volts is ac-
coupled. Auto-V LoZ, AC mV, and AC amps are dc-coupled.
[2] AC Volts Hz is ac-coupled and specified from 5 Hz to 50 kHz. AC Amps Hz is dc-coupled and specified from 45 Hz to 5 kHz.
[3] >10 A unspecified.
Table 3. Input Characteristics
Function Input Impedance (Nominal) Common Mode Rejection Ratio
(1 kΩUnbalanced) Normal Mode Rejection
Volts AC >5 MΩ<100 pF >60 dB at dc, 50 or 60 Hz
Volts DC >10 MΩ<100 pF >100 dB at dc, 50 or 60 Hz >60 dB at 50 or 60 Hz
Auto-V LoZ ~3 kΩ<500 pF >60 dB at dc, 50 or 60 Hz
Open Circuit Test Voltage Full Scale Voltage Short Circuit Current
To 6.0 MΩ40 MΩ
Ohms <2.7 V dc
<0.7 V dc <0.9 V dc
<350 μA
Diode Test <2.7 V dc 2.000 V dc <1.2 mA
Basic Maintenance
Testing the Fuse (115 & 117 only)
To test the fuse:
1. Set the rotary switch to Ω.
2. Plug a test lead into the vjack and touch the probe to the 10A jack, as shown in Figure 1.
If the display shows a resistance value in the range of that shown in Figure 1, the fuse is good.
If the display reads 0L, replace the fuse and test again.
If the display shows any other value, have the Meter serviced. See “Contact Information” earlier in this document.
HOLD MIN MA X RANG E
10 A
FUSED
COM V A
Lo / H
OFF
Hz
Hz
AUTO-V
LoZ
Volt
Alert
AA
V
V
mV
VoltA le r t
TRUE RMS MULTIMETER
117
<.5 OK
OK
erc010f.emf
Figure 1. Fuse Testing

114, 115, 116, and 117
Calibration Information
6
Replacing the Battery and Fuse
XWWarning
To avoid shock, injury, or damage to the Meter:
•Remove test leads from the Meter before opening the case or battery door.
•Use ONLY a fuse with the amperage, interrupt voltage, and speed ratings
specified.
Fuse
Battery
erc011f.emf
Figure 2. Battery and Fuse Replacement
To remove the battery door for battery replacement, refer to Figure 2 while performing the following:
1. Remove the test leads from the Meter.
2. Remove the battery door screw.
3. Use the finger recess to lift the door slightly.
4. Lift the door straight up to separate it from the case.
5. The battery fits inside the battery door, which is then inserted into the case, bottom edge first, until it is
fully seated. Do not attempt to install the battery directly into the case.
6. Install and tighten battery door screw.
To open the case for fuse replacement, refer to Figure 2 while performing the following:
1. Remove the test leads from the Meter.
2. Remove the Meter from its holster.
3. Remove two screws from the case bottom.
4. Separate the case bottom from the case top.
5. Remove the fuse from its holder and replace with an 11 A, 1000 V, FAST fuse having a minimum
interrupt rating of 17,000 A. Use only Fluke PN 803293.
6. To re-assemble the Meter, attach the case bottom to the case top and secure with the two screws. Insert
the Meter into its holster.

Digital Multimeters
Performance Tests
7
Cleaning the Meter
Wipe the case with a damp cloth and mild detergent. Do not use abrasives or solvents. Dirt or moisture in the
terminals can affect readings.
Performance Tests
XWWarning
To avoid electric shock, do not perform the performance test procedures unless
the Meter is fully assembled.
The following performance tests verify the complete operation of the Meter and check the accuracy of each Meter
function against its specifications. The recommended calibration interval is 12 months. If the Meter fails any part of
the test, calibration adjustment and/or repair is indicated.
In the performance tests, the Meter is referred to as the unit under test (UUT).
Required Equipment
Table 4 lists the equipment required to conduct a performance test on the Meter.
Table 4. Required Equipment
Recommended Equipment Measurement Function Accuracy
DC Volts 10 mV to 600 V
±0.125 %
DC Current (115, 116, and 117) 600 μA to 10 A
±0.25 %
AC Volts 6 mV to 600 V
±0.25 % @ 45 Hz to 1 kHz
AC Current (115, 116, and 117) 600 μA to 10 A
±0.375 % @ 45 Hz to 1 kHz
Resistance 0 to 5 MΩ
±0.225 %
10 to 30 MΩ
±0.375 %
Capacitance (115, 116, and 117) 9 to 900 μF
±0.475 %
5500A Multi-product Calibrator (or
equivalent)
Temperature (116) 0 °C to 400 °C ±0.25 %

114, 115, 116, and 117
Calibration Information
8
Table 2. Required Equipment (cont)
Recommended Equipment Measurement Function Accuracy
5500A Multi-product Calibrator (or
equivalent)
Frequency (115, 116, and 117) 2 V, 50 kHz
±0.025 %
Fluke 80 AK
K-type Thermocouple Adapter Accessory
Temperature (116)
K-type Thermocouple, mini-plug on both
ends
Temperature (116)
Double Banana plug VoltAlert (117)
Testing the Display
Push Kand turn the rotary switch to the eposition. Compare the display with the example in Figure 3.
Check all segments for clarity and contrast.
erc022f.emf
Figure 3. Display Segments
Backlight Test
To Test the Backlight, press the Qbutton and verify that the backlight comes on.
Keypad Test
To test the keypad, turn the Meter to ACV and push each button separately. Each button push should cause the
Meter to beep and activate a display annunciator.
Reset the Meter by turning it Off and then back to an On position.
Preparing for the Performance Tests
XWWarning
To avoid possible electric shock or personal injury:
•Do not perform the following procedures unless qualified to do so. Some
procedures involve the use of high voltages.
•Before handling the test connections and in between tests, make sure
the calibrator is in standby mode (STBY).
To prepare for the performance test:
1. Make sure that you have the required equipment (refer to Table 4).

Digital Multimeters
Performance Tests
9
2. Warm up the calibrator as required by its specifications.
3. Allow the temperature of the UUT to stabilize at room temperature (23 °C ±5 °C [73 °F ±9 °F] ).
4. Check the fuses and Battery, and replace them if necessary. Refer to “Testing the Fuses”, and
“Replacing the Battery and Fuse”.
To verify the accuracy of the DMM functions, do the following:
1. Connect the Calibrator to the VΩand COM input terminals on the Meter.
2. Turn the rotary switch to the function listed in each step of Table 5.
3. Apply the input level for each step listed in Table 5.
4. Compare the reading on the Meter display with the Display Reading in Table 5.
5. If the display reading falls outside of the range shown in Table 5, the Meter requires calibration
adjustment or repair.
Testing Temperature (116 only)
Connect the K-type thermocouple to the temperature input of the Meter and temperature calibrator. To ensure an
accurate measurement, the Meter and the thermocouple connector must be at the same temperature. After connecting
the thermocouple to the Meter, allow the junctions to stabilize before recording the displayed reading. This can take
several minutes, depending on temperature gradients.
Table 5. DMM Performance Tests
Display Reading
Step Function Range Applied 114[1] 115[1] 116[1] 117[1]
1 600.0 0.0 Ω0.0 to 0.2
2 600.0 500 Ω495.3 to 504.7
3 6.000 k 5 kΩ4.954 to 5.046
4 60.00 k 50 kΩ49.54 to 50.46
5 600.0 k 500 kΩ495.4 to 504.6
6 6.000 M 5 MΩ4.954 to 5.046
7 40.00 M 10 MΩ9.48 to 10.52
8
e
Ohms
40.00 M 30 MΩ28.48 to 31.52
9 600 Ω20 ΩBeeper On
10
R
Continuity 600 Ω250 ΩBeeper Off
11 6.000 V 5V, 45 Hz 4.947 to 5.053
12 6.000 V 5V, 1 kHz 4.897 to 5.103
13 60.00 V 50 V, 45 Hz 49.47 to 50.53
14 60.00 V 50V, 1 kHz 48.97 to 51.03
15 600.0 V 600V, 45 Hz 593.7 to 606.3
16
K
AC Volts
600.0 V 600V, 1kHz 587.7 to 612.3
17 e
AC Volts + Hz 6.000V 2 v, 50 kHz[1] NA 49.93 to 50.07

114, 115, 116, and 117
Calibration Information
10
Table 5. DMM Performance Tests (cont)
Display Reading
Step Function Range Applied 114[1] 115[1] 116[1] 117[1]
18 6.000V 0V -0.002 to 0.002
19 6.000V 5V 4.973 to 5.027
20 60.00V 50V 49.73 to 50.27
21 600.0V 600V 596.8 to 603.2
22
L
DC Volts
600.0V -600V -596.8 to -603.2
23 600.0 mV 6 mV, 45 Hz 5.6 to 6.4
24
m
AC Millivolts 600.0 mV 600mV, 1 kHz 587.7 to 612.3
25 600.0 mV 10 mV 9.7 to 10.3
26
E
DC Millivolts 600.0 mV 600mV 596.8 to 603.2
27 GDiode 2.000 V 1.9V N/A 1.881 to 1.919
28 1000 nF Open
N/A 0 to 2 0 to 2 0 to 2
29
E
Capacitance 9999 μF 900 μF N/A 881 to 919 881 to 919 881 to 919
30 LoZ
Capacitance 10.00 μF 9 μF N/A 7.18 to 10.82
Set calibrator to standby, reconfigure leads, and program for amps output
31 A
DC Amps 10.00 A 10A N/A 9.87 to
10.13 N/A 9.87 to
10.13
32 ?
AC Amps 6.000 A 5.0A, 45 Hz N/A 4.922 to
5.078 N/A 4.922 to
5.078
33 $
DC μamps 600.0 μA 600 μADC N/A N/A
593.8 to
606.2 N/A
34 $
AC μamps 600.0 μA 600 μAAC, 45 Hz N/A N/A 590.7 to
609.3 N/A
35 Open input N/A N/A 0PEn N/A
36 0.0 °C N/A N/A -1.0 to 1.0 N/A
37
y
Temperature
400 °C N/A N/A 395.0 to
405.0 N/A
38 0.5 V, 45 Hz 0.2 to 0.8,
AC
Annunciator
On
N/A
0.2 to 0.8,
AC
Annunciator
On
0.2 to 0.8,
AC
Annunciator
On
39 0.5 V, 0 Hz 0.2 to 0.8,
DC
Annunciator
On
N/A
0.2 to 0.8,
DC
Annunciator
On
0.2 to 0.8,
DC
Annunciator
On
40
x
500 V[2],
500 Hz
489.7 to
510.3 N/A 489.7 to
510.3
489.7 to
510.3