Weighing less than two pounds, the fluke 289 packs more accuracy and convenience into a handheld multimeter than ever before, putting more problem solving power in your hands. The low impedance voltage function prevents false readings due to ghost voltage. The true-rms ac voltage and current accurately measures complex signals or non-linear loads. The selectable ac filter (smoothing mode) helps display a steadier reading when the input signal is changing rapidly or is noisy. The adjustable recording and auto hold thresholds specify a percentage change in the readings that begins a new event.
The 289 features a large 50,000 count, 1/4 VGA display with a white backlight, that allows multiple sets of measurement information to be simultaneously displayed at the same time. The multimeter runs about 100 hours, 200 hours in logging mode, on 6 aa alkaline batteries, or neda 15a IEC lr6. The 289 is multi-lingual interfaced and includes the following: a manual, 6 aa batteries, a set of tl71 silicone test leads, a probe holder, and two ac72 alligator clips.
- Log multiple sessions or log data continuously for over 200 hours.
- Unsure about a function? Press the “i” button for instant help.
- Low impedance voltage function prevents false readings due to “ghost voltage.”
- Low Pass Filter for accurate voltage and frequency measurements on adjustable speed motor drives and other electrically noisy equipment.
- 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.
- Limited lifetime warranty
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