Wide measuring range & high resolution
Large LCD displaying
The last value/max. value/min. value will be automatically stored
Low battery indication

Specifications:
Display: 5 digits, 18mm LCD displaying
Test range: 2.5 to 99999 RPM (r/min)
Resolution: 0.1 RPM (2.5 to 999.9 RPM), 1 RPM (over 1000 RPM)
Accuracy: ±(0.05%+1 digit)
Sampling time: 0.8 sec.(over 60 RPM)
Test range select: automatic
Memory: max. value, min. value last value
Detecting distance: 50 to 500 mm
Time base: 6MHz crystal oscillator
Circuit: exclusive one-ship of microcomputer LSI circuit
Power supply: 3* 1.5V AA (UM 3) batteries
Power consumption: approx. 40mA (operation)
Operation temp: 0 to 50â„?(32 to 122â„?

Color: gray
Dimension: 160*74*37mm
Net Weight: approx. 194g (including batteries)

Package include:
1* Photo Tachometer
1* Carrying case
3* 20cm Reflecting tape marks
1* Operation manual
3* 1.5V AA Batteries

Package size: 170*110*52mm
Package weight: 284g