The testo 477 LED hand-held stroboscope measures rotations and vibrations and facilitates measurements during operation. The stationary image enables the inspection and quality assessment of high-frequency moving parts.
- Extremely wide measurement range: Up to 300,000 flashes per minute (fpm)
- Very high light intensity of up to 1500 Lux
- Long operating time due to long battery life of up to 5 h
- Ideal also for robust applications on account of impact protection and protection class IP65
- Trigger input and output enable connection to external systems and control by an external sensor
| Operating temperature | 0 to +45 °C |
|---|---|
| Dimensions | 191 x 82 x 60 mm |
| Probe – RPM | |
|---|---|
| Accuracy | 0.02 % |
| Resolution | ±0.1 (30 to 999 fpm)
±1 (1000 to 300.000 fpm) |
