- Combine Photo (non contact) tachometer (RPM) & contact TACH (RPM, m/min) -> easily detachable shaft
- Measures RPM from 1 to 99999 (non contact) and 0,5 to 19999 (contact) and measures m/min from 0,05 to 1999,9
- Kit includes reflective tape to affix to the rotating element to measure + contact adapters (3 different RPM adapters + surface speed wheel for m/min)
- Wide measuring range and high resolution
- Yellow green backlight makes sure that tachometer can work normally in any light circumstance
- Memory call feature
- Can be connected 6V direct current stable voltage power in favor of using for long time
- Low battery voltage indication
- New surface speed sensor with flute vials to measure speed and length of wire, cable and rope conveniently