(1) Ultrasonic distance-sensor for measuring and switching

- detection range up to 4,0 m

- high resolution up to 0,1 mm

- very short response time of 67 ms

- from cost effective up to programmable

- from detection up to edge measurement

(2) Fiber optic distance-sensors for measuring and switching
- compensate for variations in brightness
- use in tight spaces
- resistant to environmental influences
- large frequency and short response time
- no blind zone and no hysteresis