TRUE RMS INDUSTRIAL LOGGING MULTIMETER WITH TREND CAPTURE FLUKE

Find Little Problems Before They Become Big Ones. Solve problems faster and help minimize downtime with the ability to log data and review it graphically on-screen. The Fluke 289 Logging Multimeter is designed to solve complex problems in electronics, plant automation, power distribution and electro-mechanical equipment. You can track down elusive, intermittent problems with Fluke 289’s built-in data logger and TrendCapture capability while you are off doing other jobs. Key Features 50 ohm range – useful for measuring and comparing differences in motor winding resistance, low ohm measurements, or other contact resistance. Two terminal 50 ohm range with 1 milliohm resolution, 10 mA source current. Real Time Clock – for automatic time stamping of saved readings. Min/Max/Average with Time Stamp to record signal fluctuations. Soft keys, scroll buttons and easy navigation control access to secondary functions. Create custom displays too. 0.025% Basic DC accuracy. 100 kHz ac bandwidth. True RMS AC voltage and current for accurate measurements on complex signals or non-linear loads. Measure up to 10A (20 A for 30 seconds; 10A continuous). 100 mF capacitance range. Temperature function. Relative mode to remove test lead resistance from low ohms or capacitance measurements. Peak capture to record transients as fast as 250 μs. Premium test leads and alligator clips included. Optical USB PC communication interface allows for easy PC download to document logged data with FVF software (not included). Optional FlukeView forms enables you to document, store and analyze individual readings or a series of measurements, then convert them into professional-looking documents. Optional magnetic hanger allows you to hang the meter for easy viewing while freeing your hands to focus on the job. Limited lifetime warranty. CAT III 1000 V / CAT IV 600 V safety rated. NEW features Large 50,000 count, ¼ VGA display with white backlight. Multiple sets of measurement information can simultaneously displayed at the same time. Logging function with TrendCapture is an essential tool for documenting the performance of your designs, processes or systems, monitoring unattended while you work on other projects. It plots measurements as a single line to help detect signal anomalies over time, storing up to 10,000 readings. Using on-board TrendCapture, you can graphically view logged readings without a PC. (Software and interface cable optional) Log multiple sessions or log data continuously for over 200 hours. This is useful for characterizing the performance of a design or for unattended monitoring. i-info button on board help screens for measurement functions. Unsure about a function? Go to that function and press the "i" button. LoZ Volts. Low impedance voltage function prevents false readings due to “ghost voltage. It is also the recommended mode when testing for absence or presence of live power. Low Pass Filter for accurate voltage and frequency measurements on adjustable speed motor drives and other electrically noisy equipment. Saved measurements allow you to name and recall measurements made in the field. Field upgradeable and expandable meter lets you stsay current as new capabilities are added. Multi-lingual interface. Specifications Voltage DC Accuracy 0.025 % Range / Resolution 50.000 mV, 500.00 mV, 5.0000 V, 50.000 V, 500.00 V, 1000.0V Voltage AC Accuracy 0.4 %(true-rms) Range / Resolution 50.000 mV, 500.00 mV, 5.0000 V, 50.000 V, 500.00 V, 1000.0V Current DC Accuracy 0.06 % Range / Resolution 500.00 µA, 5000.0 µA, 50.000 mA, 400.00 mA, 5.0000 A, 10.000 A Current AC Accuracy 0.6%(true-rms) Range / Resolution 500.00 µA, 5000.0 µA, 50.000 mA, 400.00 mA, 5.0000 A, 10.000 A Temperature (excluding probe) Accuracy 1.0 % Range / Resolution -200.0 °C to 1350.0 °C (-328.0 °F to 2462.0 °F) Resistance Accuracy 0.05 % Range / Resolution 500.00 Ω, 5.0000 kΩ, 50.000 kΩ, 500.00 kΩ, 5.0000 MΩ, 50.00 MΩ, 500.0 MΩ Capacitance Accuracy 1.0 % Range / Resolution 1.000 nF, 10.00 nF 100.0 nF, 1.000 µF, 10.00 µF, 100.0 µF, 1000 µF, 10.00 mF, 100.00 mF Frequency Accuracy 0.005% + 5 Range / Resolution 99.999 Hz, 999.99 Hz, 9.9999 kHz, 99.999 kHz, 999.99 kHz Additional functions/features Multiple on-screen displays Yes True-rms AC bandwidth 100 kHz DBV/dBm Yes Conductance 50.00nS Continuity beeper Yes Battery/Fuse access Battery / Fuse Peak 250 μS Elapse time clock Yes Time of day clock Yes Min-Max-Avg Yes Duty Cycle 0.01 % to 99.99 % Pulse Width 0.025 ms, 0.25 ms, 2.5 ms, 1250.0 ms Hold Yes Isolated Optical Interface Yes Auto/Touch Hold Yes Reading memory Yes Log to PC Yes Interval/Event Logging Yes Logging Memory Up to 10,000 readings Environmental Specifications Operating temperature -20 °C to +55 °C Storage temperature -40 °C to +60 °C Relative humidity 0% to 90% (0 °C - 37 °C) 0% to 65% (37 °C - 45 °C), 0 to 45 % (45 °C - 55 °C Electromagnetic compatability EMC EN6 1326-1 Vibration Random vibration per MIL-PRF-28800f Class 2 Shock 1 meter drop per IEC/EN 61010-1 2nd edition Safety Specifications Overvoltage category CAT III 1000 V / CAT IV 600 V safety rated Agency approvals CSA, UL, TÜV, CE Mechanical and General Specifications Maximum voltage between any terminal and earth ground 1000V Size (HxWxL) 22.2 cm x 10.2 cm x 6 cm (8.75 in x 4.03 in x 2.38 in) Weight 870.9 g (28 oz) Battery life 100 minimum, 200 hours in logging mode Battery type 6 AA alkaline batteries, NEDA 15A IEC LR6