United Scientific Led Stroboscope

This unique hand-held stroboscope was made possible by the development of high-power LEDs. The 30W Super-LED delivers bright flashes at adjustable rates from 1 Hz to 250 Hz, ideal for the motion rates encountered in lab situations. Features magnetic pads on back for attaching to vertical steel surfaces.

Specifications:
Display modes: Frequency (Hz or RPM)
Frequency range: 1.0 - 250.0 Hz; 1 - 15,000 RPM
Frequency resolution: 0.1 Hz; 1 RPM
Frequency adjustment modes:
     Frequency doubling (X2)
     Frequency halving (÷2)
     Incremental by 0.1 Hz/1 RPM (+, -)
Bulb Power: 30 W LED
Dimensions: 18cm x 6cm x 4cm
Batteries: Four “AAA” (not included)
Battery life: 3 hours continuous use