Datasheet

time. Using on-board TrendCapture users can
graphically review logged readings without
needing a PC. Store up to 15,000 recorded
events.
• Save multiple logging sessions before pc down-
load is necessary
• Two terminal 50 ohm range with 1 milliohm
resolution, 10 mA source current. Useful for
measuring and comparing differences in motor
winding resistance or contact resistance.
• Low Pass filter for accurate voltage and fre-
quency measurements at the same time on
adjustable speed motor drives and other elec-
trically noisy equipment
• LoZ Volts. Low impedance voltage function for
eliminating ghost voltages. Also recommended
when testing for absence or presence of live
power.
• button. On board help screens for measure-
ment functions. Unsure about a function—go to
that function and press the “i” button.
• Real time clock for automatic time stamping of
saved readings
• Relative mode to remove test lead resistance
from low ohms or capacitance measurements
• True-rms ac voltage and current for accurate
measurements on non linear signals
• Measure up to 10 A (20 A for 30 seconds)
• 100 mF capacitance range
• Peak capture to record transients as fast as
250 µs
• Premium test leads and alligator clips included
• Amp jack plugs included
• Optional magnetic hanger for easy setup and
viewing while freeing your hands for other
tasks
• Optional FlukeView forms enables you to docu-
ment, store and analyze individual readings or
a series of measurements, then convert them
into professional-looking documents
• Limited lifetime warranty
2 Fluke Corporation 289 True-rms Industrial Logging Multimeter with TrendCapture
Specifications
Function Range and Resolution Basic Accuracy
DC volts
AC volts
50.000 mV, 500.00 mV, 5.0000 V, 50.000 V,
500.00 V, 1000.0 V
0.025 %
0.4 % (true-rms)
DC current
AC current
500.00 µA, 5000.0 µA, 50.000 mA, 400.00 mA,
5.0000 A, 10.000 A
0.05 %
0.6 % (true-rms)
Temperature
(excluding probe)
-200.0 °C to 1350.0 °C (-328.0 °F to 2462.0 °F) 1.0 %
Resistance 500.00 Ω, 5.0000 kΩ, 50.000 kΩ, 500.00 kΩ,5.0000 MΩ, 50.00 MΩ, 500.0 MΩ 0.05 %
Capacitance 1.000 nF,10.00 nF 100.0 nF, 1.000 µF, 10.00 µF, 100.0 µF, 1000 µF, 10.00 mF,
100 mF
1.0 %
Frequency 99.999 Hz, 999.99 Hz, 9.9999 kHz, 99.999 kHz, 999.99 kHz 0.005 %
Connectivity Optional infrared connector via Fluke ir3000 FC
Additional functions/features Fluke 289
Multiple on screen displays Yes
True-rms ac bandwidth 100 kHz
dBV/dBm Yes
DC mV resolution 1 µV
Megohm range up to 500 MΩ
Conductance 50.00 nS
Continuity beeper Yes
Battery/fuse access Battery/fuse
Elapse time clock Yes
Time of day clock Yes
Min-max-avg Yes
Duty cycle
Yes
Pulse width
Yes
Isolated optical interface Yes
Auto/touch hold Yes
Reading memory Yes
Log to PC Yes
Interval/event logging Yes
Logging memory up to 15,000 readings