الاتصال + مقياس سرعة الدوران بدون تلامس، مقياس سرعة الدوران 1-99999 دورة في الدقيقة، تاكو كهروضوئي رقمي مع 4 مجسات تلامس/شاشة بإضاءة خلفية/ذاكرة بيانات لسرعة الخط ومقياس عدد دورات المحرك الصناعي
Tachometer can measure photoelectric speed, light source flicker frequency, contact RPM, and contact line speed with high accuracy
Tachometer comes with 4 types of contact probes, versatile for a variety of applications
Tachometer equipped with data memory and data hold functions can record the max/min values and the last value in case of accident shutdown due to lower battery level or power outage
Tachometer featuring a HD screen with backlight can display working mode, value and correspondent unit, indication of data memory/data hold, max/min value, and battery level, and can automatically power off over 15s non-operation
Tachometer can be used in manufacturing of motors, fans, gears, pulleys, propellers, and other rotating machinery as well as production lines for measuring the transmission speed