Robust lightweight steel casing with analog dial; microprozessor-technology; longtime stability;
transparent anti- parallax linear scale with excellent reading accuracy;
various accessories can be added on step-by-step to the basic instrument;
signal control buttons for easy operation.
General Data:
Light Source: flash bulb, internal
Flash bulb: 4pin socket-mounted Xenon-longlife, glass tube protected, model MS 300, Art.No.: 10058
Light intensity: max. 550 Lux in 50cm distance from reflector (beam axis)
Flash duration: approx. 2-7µs
Frequency range: 2,5 - 300 Hz = 150 - 18.000 RPM (min-1)
subdivided into 2 overlapping ranges
1.) 2,5 - 66,6 Hz = 150 - 4000 RPM (min-1)
2.) 61,6 - 300 Hz = 3700 - 18000 RPM (min-1)
Trigger action: internal oscillator