FLUKE-820-2
数据手册.pdfFluke 820-2 High Intensity LED Stroboscope, 4800 LUX at 6000 FPM/30cm, 7 LEDs, Multi-line LCD
**The 820-2 LED Stroboscope is a simple, easy to use tool to stop motion for measurement and diagnostic purposes allowing you to:**
* Identify the running speed of rotating equipment without stopping the operation or making contact with machinery
* Stop motion for diagnoses of parasitic oscillations, flaws, slippage or unwanted distortions
* Measure speed of rotation or frequency of a rotating shaft, speaker, or mechanical part
* Identify part numbers or other markings
**Features:**
* High intensity 7-LED array—4,800 Lux @ 6,000 FPM/30cm
* High efficiency LED solid-state light source with uniform flash characteristics allow for higher flash rates—30-300,000 FPM flashes per minute
* Digital pulse width modulation for exceptionally sharp images at high speeds
* Rugged, durable design utilizes solid-state LEDs with no filaments, gases, hollow cavities, or glass—one meter drop
* Quartz-accuracy control system provides high accuracy—0.02 % ± 1 digit
* Multi-line LCD display
* Check the rotating speed of machinery without physical contact or need for reflective tape
* Advance or retard flash timing for viewing gear teeth, cutting surfaces, repeats, or “drifting” equipment.
* Simple push button operation with 2x and ÷2 buttons for easy adjustment"