The compact professional laser distance sensors provide a precise output signal which is proportional to the measured distance. The optical principle is based on triangulation.
Through beam sensors
Emitter and receiver are in two separate housings facing each other. Through beam sensors offer the largest sensing ranges.
Sensitivity adjustment (photoelectric sensors)
The sensing distance (Sn) of the capacitive detector may be adjusted by means of a inbuilt potentiometer.
Copy professional counter (SCATEC)
Laser copy counters are primarily developed for non-contact counting of printed matter in a lap stream. Basically a SCATEC responds to an edge passing through the laser beam with an output pulse.