- Display screen: 1.8" LCD
- Unit: RPM
- Range: 2.5~99999RPM
- Resolution: 0.1rpm(2.5~999.9rpm), 1rpm(1000~99999rpm)
- Accuracy: ±(0.1%n+5d)rpm; (2.5~999.9rpm), ±(1%n+5d)rpm: (1000~99999rpm)
- Laser power: CLASS II 2~5mW
- Sampling rate: 1 time/s
- Measurement distance: 50~500mm
- Time base: quartz crystal
- Automatic off: No operation after 60s
- Operation environment: 0~50'C, 32~122'F, 10~90%RH
- Storage environment: -10~80'C, -14~176'F, 10~75%RH
- Widely used in motors, fans, washing machines, textile, automobile, aircraft, ships and other industries.