Hoto ESL-20 เครื่องวัดความเร็วรอบชนิดไฟ LED ช่วงการวัด 6.0 to 9999.9 fpm-rpm /Hoto Instruments ESL-20 LED Stroboscope

The brightest, hand held, fully featured LED stroboscope in a compact design. The ESL-20 series LED stroboscope is designed to measure the speed of rotating or cycling linear motion objects without contact or reflective tape, as well as freeze motion visually. Lifetime LED lights using pulse width modulation, encased in an aluminum housing, and powered by a NiMH rechargeable battery, make this pocket strobe extremely durable and capable of high flash rates. The ESL-20 is an ideal inspection strobe for for speed, motion and vibration analysis, such as rotating shafts, fans, cams, etc.

• High efficiency LED solid-state light source – never needs replacement like traditional xenon lamps.
• Extended battery life of 10 hours continuous use at 6,000 fpm/rpm
• Pulse Width Modulation for sharp images at high speed
• Highly stable drift free operation
• Auto wide measuring range – up to 120,000 fpm/rpm (over 100,000 display flashes)
• Push button operation with x2 and ÷2 buttons for easy and precise adjustment
• 359° Digital phase shift adjustment by 1° increments
• Store up to 19 flash rates in memory for records or quick retests (Restarts at the last flash rate)
• Rugged aluminum housing – compact size – weighs only 1.2 lb (540 g)
• Easy-to-read 5 digit 0.47" (12 mm) high LCD
• External trigger input and output
• Tripod mountable
• Kit includes stroboscope, AC Adapter/charger, and carrying case.