Skip to content
Watch Youtube Video

ESL-200-UV LED Stroboscope

  • six 390nm ultraviolet LED array
  • Measuring range – Up to 150,000 FPM/RPM
    Adjustable flash duration yields sharper images
    Store 9 flash rates in memory for quick retests
    Tripod mountable

    ESL-200-UV LED Stroboscope

    ESL-200-UV is a battery operated, UV LED stroboscope designed to inspect security print elements using UV-visible ink. The ESL-200-UV features a six 390nm UV LED array, 9 flash rate memory and rechargeable battery. The ESL-200-UV LED Stroboscope is compact and fits in a pocket.

    Adjustable Flash Duration

    ESL-200-UV features adjustable flash duration. For most applications standard flash duration works without adjustment. For ultra high speed applications, objects may move during the brief period of a single flash, resulting in a blurred image. By decreasing flash duration, objects have less time to move and the image appears sharper.

    Optional ET-1 External Trigger Kit

    The external trigger immediately synchronizes the strobe with a rotating object. The sensor is aimed at a ferrous target mounted on the drive shaft and triggers the strobe to flash each time the target passes the sensor. ET-1 is complete with sensor, cables and AC adapter. Ferrous target not-included.

    What’s Included in the LED Stroboscope Kit

    All stroboscopes come with a 3-Point Calibration Certificate traceable to NIST. The ESL-200-UV stroboscope is sold as a kit and made in the USA. The standard model includes the stroboscope, AC Adapter/charger and plastic carrying case.

    Click here to read an application of the LED stroboscope as an inspection tool.

    Range/Resolution12.0 to 9999.9 fpm/rpm ±0.1 fpm/rpm
    10000 to 150000 fpm/rpm, ±1 fpm/rpm
    (over 100,000 display flashes)
    Selectable UnitsFPM or Hz
    Accuracy:±0.01%, ±1 LSD
    PowerNiMH rechargeable battery
    Display12 mm, 5 digit LCD
    Phase Shift0 - 359° in 1° increments
    Tripod Thread¼ - 20 UNC
    Operating Temp.0 – 45°C
    Storage Temp.-10 – 50°C
    Weight.81 lb/370 g

    ESL-200-UV Standard Features

    • Auto wide measuring range – Up to 150,000 FPM/RPM
    • Adjustable flash duration yields sharper images
    • Store 9 flash rates in memory for quick retests
    • Tripod mountable
    • Push button operation with x2 and ÷2 buttons
    • Phase Shift 0°~359° in 1° increments
    • Extended battery life: 5 hours continuous use 6,000 FPM/RPM
    • Power save mode: 10 hours continuous use 6,000 FPM/RPM
    • Highly stable drift free operation
    • Rugged aluminum housing, compact size, ergonomic design
    • Easy-to-read 5 digit 12 mm high LCD
    • ESL-200-UV kit includes stroboscope, AC adapter/charger, calibration cert traceable to NIST and carrying case