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laser guidelights, line lasers, projectors and sensors for industrial applications industrial systems.
LAP experts for industrial laser applications sales & support.
application of linelasers, laser projectors and sensors by application your application.
measurement applications and their solutions measurement.
laser measurement of distance and displacement displacement.
non-contact laser measurement of thickness thickness.
non-contact laser measurement of width width.
non-contact laser measurement of gap width gap width.
non-contact laser measurement of height height.
length measurement with laser gauges length.
measurement and testing of straightness straightness.
measurement and testing of flatness flatness.
measuring contours contour.
non-contact laser measurement of diameter diameter.
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INDUSTRIAL > APPLICATIONS > MEASUREMENT > WIDTH.
sketch of width measurement using scanning triangulation sensors sketch of width measurement using 1 plus 3 triangulation sensors
NON-CONTACT WIDTH MEASUREMENT.

Depending on requirements for accuracy, movement and edge profile, width can be measured in different ways.

Besides measurement range, vertical movement has to be taken into account.
For objects with small changes of width, laser micrometers may be used for higest precision.

If the object moves perpendicular to the transport direction, scanning laser triangulation sensors with larger ranges and offsets make sense.

To detect and compensate geometrical errors caused by objects lying in an angle to the transport direction, you can use three sensors on one side.
 

APPLICATION EXAMPLES.

In case you don't find the application sketch you need, please ask us !
 

SENSORS.
DISPLACEMENT SENSORS, RANGES UP TO 100 MM.
DISPLACEMENT SENSORS, RANGES UP TO 400 MM.
DISPLACEMENT SENSORS, RANGES UP TO 4000 MM.
LASER MICROMETER, RANGES UP TO 300 MM.
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