PCE Instruments PCE-151 [PCE-151] Handheld Tachometer

PCE-151 Handheld Tachometer Portable digital rotation meter with RS-232 interface, analytical software and built-in event counter.
PCE-151 is a portable digital handheld optical tachometer or laser rotation meter for non-contact measurements of rotational speed in rpm or rps (Hz). An optional mechanical adaptor for contact measurements of rotational speed in rpm /, m/min, ft/min and yard/min is available as an accessory. PCE-151 features an RS-232 interface, analytical software and a built-in event counter with a range of 0 ... 99999 and a max. input frequency of 10 KHz with 5% duty cycle.