Laser Analog Light Barriers

ALAS

(Sensor Instruments)

Applications:

Laser Sensors

Displacement Measurement - Non Contact - Laser

Optical and Colour Sensors

Parallel laser light with homogeneous light distribution in round or rectangular cross-section is used for measuring, positioning, and detection of objects starting from a size of 0.01 mm.

- Visible laser beam (laser class 2)

- Apertures available from 0.2 mm to 30 mm

- High reproducibility starting from 0.5 μm

- High analog band width (300 kHz)

- Optics and optics cover made of glass

- Various electronic control units available (partly parameterisable under Windows® via RS232)

Partial covering of the laser beam leads to a voltage at the analog output that is proportional to the degree of covering