03.03.2017 09:09 Age: 7 yrs
Category: News
By: ROLAND ELECTRONIC

L20E - Laser based thickness gauging system

Non-Contact Thickness Gauging System for metals and non metal materials. Laser based function principle, up to 3 measuring tracks representable via controller.


L20E

The Thickness Gauging System L20E was designed for easy system integration into existing processing plants for metal strips and sheets. There is no large downtime necessary to install and it is ready for immediate use.

The measurement is performed contactless as a differential measurement by two triangulation lasers with a sampling rate up to 10 kHz. Particular attention was given to maintenance free operation and self monitoring features of the measuring system. New functions have been added to ensure less failure and down times during operation.

Thus the investment is recovered within a few months of operation with full process reliability. The L20E is based on the product platform R1000 and consists in the standard version of:

  • a control unit
  • the sensor system
  • the cables

Features

Measurement range from 0.3 to 15 mm (.012 to .590 in)
Digital display of sheet thickness and operational parameters
Monitoring of over-gauge and under-gauge limits
Monitoring of laser function and sensor gaps
Integrated fieldbus interface with process and parameter interface


Device variations

L20E-3-PR-S: Unit for 3 measuring channels, Profibus-DP; control unit in wall mount enclosure, measurement data via Profibus-DP or USB


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