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DMM Selection guide
Highest accuracy
Remote
display High-end Industrial
Industrial maintenance
and field service
Electrical HVAC/R Field
Service
Basic Electrical
Heavy duty
(IP67)
General
Purpose
Auto-
motive
Loop calibration
Insulation test
Fluke
Connect™
Multimeter
Basic features
289
287
233
87V
83V
179
177
175
117
116
115
114
113
27II
28II/28IIEx 77IV
88V
789
787
1587
1577 3000 FC
Counts
50000 50000 6000 20000 6000 6000 6000 6000 6000 6000 6000 6000 6000 6000 20000 6000 20000 4000 4000 6000 6000 6000
True RMS readings
AC+DC AC+DC AC
AC
AC AC AC AC AC AC AC AC
AC
AC AC AC AC AC
Basic DC accuracy
0,03% 0,03% 0,25% 0,05% 0,10% 0,09% 0,09% 0,15% 0,50% 0,50% 0,50% 0,50% 2,00% 0,10% 0,05% 0,30% 0,10% 0,10% 0,10% 0,09% 0,20% 0,09%
Wide bandwidth
100 kHz 100 kHz
20 kHz
5 kHz
20 kHz 50 kHz
Auto/manual ranging
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Measurements
Voltage AC/DC
1000 V 1000 V 1000 V 1000 V 1000 V 1000 V 1000 V 1000 V
600 V
600 V
600 V
600 V
600 V
1000 V 1000 V 1000 V 1000 V 1000 V 1000 V 1000 V 1000 V 1000 V
Current AC/DC
10 A 10 A 10 A 10 A 10 A 10 A 10 A 10 A 10 A 200 μA
10 A
10 A 10 A 10 A 10 A 1 A 1 A 400 mA 400 mA 400 mA
Resistance
500 MΩ 500 MΩ 40 MΩ
50 MΩ
50 MΩ
50 MΩ
50 MΩ
50 MΩ
40 MΩ
40 MΩ
40 MΩ
40 MΩ
60 kΩ
50 MΩ
50 MΩ
50 MΩ
50 MΩ
40 MΩ
40 MΩ
50 MΩ
50 MΩ
50 MΩ
Frequency
1 MHz 1 MHz 50 kHz 200 kHz 200 kHz 100 kHz 100 kHz 100 kHz 50 kHz 50 kHz 50 kHz
200 kHz 200 kHz 100 kHz 200 kHz 20 kHz 20 kHz 100 kHz
100 kHz
Capacitance
100 mF 100 mF 10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
Temperature
+1350ºC +1350ºC +400ºC +1090ºC
+400ºC
+400ºC
+1090ºC
+1090ºC
+500ºC
dB
60 dB
60 dB
Conductance
50 nS
50 nS
60 nS
60 nS
60 nS
60 nS
60 nS
Duty cycle/pulse width
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Continuity with beeper/Diode test
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4-20mA loop current as % readout
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Motor drive measurement
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RPM/Dwell
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VoltAlertTM, Non-contact voltage detection
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LoZ: low input impedance
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VCHEKTM LoZ
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Microamps
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Insulation test
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Number of insulation test ranges
5
2
Display
Dual display
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Analog bargraph
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Backlight
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Remote display
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Data storage and exchange
Fluke Connect™ enabled
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Min-Max recording/ with time stamp
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Fast Min-Max
250 μs 250 μs
250 μs
250 μs
250 μs
Display Hold/Auto (Touch) Hold
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Relative
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Stand alone logging/TrendCapture
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USB interface/RS232 interface
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Readings memories
10000 10000
Other features
Source 4-20mA loop current/24V loop supply
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Automatic selection, AC/DC volts
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Real time clock
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Smoothing
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Integrated holster
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Removable holster
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Closed case calibration
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Seperate battry/fuse access
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Completely sealed/watertight
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Automatic power off
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Low battery indication
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Warranty and safety
Lifetime warranty/warranty (years)
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3
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Input alert
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Dangerous voltage indication
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EN61010-1 CAT III
1000 V 1000 V 1000 V 1000 V 1000 V 1000 V 1000 V 1000 V
600 V
600 V
600 V
600 V
600 V
1000 V 1000 V 1000 V 1000 V 1000 V 1000 V 1000 V 1000 V 1000 V
EN61010-1 CAT IV
600 V
600 V
600 V
600 V
600 V
600 V
600 V
600 V
600 V
600 V
600 V
600 V
600 V
600 V
600 V