Measuring range: 50~19999RPM
Accuracy: ±(0.03%+2) RPM
Resolution:
- 0.01RPM (range 50~99.99RPM)
- 0.1RPM (range 100~9999.9RPM)
- 1RPM (range 10000~19999RPM)
Power supply: 4xAAA batteries
Dimension: 183x60x27mm
Weight: 122g
Standard delivery:
- Main unit: 1pc
- Wheel with 0.1m perimeter: 1pc
- Wheel with 6” perimeter: 1pc
- Cone cavity head: 1pc
- Cone head: 1pc
- Extension rod: 1pc
- Battery (AAA): 4pcs
- 质量承诺
- 正品保修
- 送货到家
- 交易简单化