1. Photoelectric speed: 2.5-99999RPM
2. Contact speed: 0.5-19999RPM
3. Contact line speed: 0.05-1999.9m/min, 0.16-6560.0ft/min
4. Display: 5-digit 31mm character height LCD display with backlight
5. Range selection: automatic switching
6. Sampling time: more than 60 rpm
7. Time base: 6MHz quartz crystal oscillator
8. Power consumption: about 65mA
9. Power supply: 1.5V AA battery x4 (not included)
10. Photoelectric effective measuring distance: about 50-500mm
11. Size: about 20.5x7.6x4 cm
12. Weight: about 135 grams
Features:
1. Laser/contact two-in-one probe
2. Large screen digital display, clear reading
3. High-precision probe, sensitive response, accurate measurement
packing list:
- Host x1
- Cloth bag x1
- Reflective stickers x3
- Split probe x1
- Reel x1
- Manual x1
