Photoelectric Sensor Motor Speed Sensor Distance 0-30cm with Display 50dB Low-Speed High-Speed Alarm

Photoelectric Sensor Motor Speed Sensor Distance 0-30cm with Display 50dB Low-Speed High-Speed Alarm

Features:
- Photoelectric sensor senses non-transparent object. Sensing distance 0-30cm
- Measured speed can be displayed in 0-9999 r/s or 0-9999 r/min
- 50dB sound and light alarm in one
- Over-speed and low-speed alarms
- Easier function settings
- With a 24V power adapter

Package Included:
- 1 x Photoelectric Sensor
- 1 x Metal Sensor Stand
- 1 x Digital Display
- 1 x Power Adapter