● Instantaneous speed measurement
Ultra-fast sampling frequency, 50,000 times/second The model 'MS-S- InstantaneousSpeed’ is suitable for instantaneous speed measurement, with sampling frequency 50,000 times per second and sampling time up to 0.02ms once, instantaneous speed measurement up to 300m / s. It can output multiple pulses, and moving objects with length of only a few centimeters can be measured in a very short period of time.