Visit the Leuze electronic web site

Ultrasonic sensor speeds label identification

A Leuze Electronic product story
Edited by the Engineeringtalk editorial team Aug 25, 2008

The IGSU 14B is suitable for virtually any packaging/labelling application and every conceivable material combination of paper, film, metallised film labels or thin metal film.

Leuze reckons its latest ultrasonic forked sensor offers the highest processing speed and reliability of any similar device, coupled with outstanding handling simplicity.

In terms of performance the forked sensor has a high precision and processing speed coupled with short response times of just 100us with a permissible belt speed up to 240m/min and material-dependent repeat accuracy is as high as +/-0.2mm, even at a high dispensing rate.

It is this level of specification coupled with a generous mouth width that allows it to easily cope with standard and nonstandard label types, making the IGSU 14B suitable for virtually any packaging/labelling application and every conceivable material combination of paper, film, metallised film labels or thin metal film on all kinds of different backing materials.

Users already familiar with the proven Leuze forked sensor series GSU 14 will immediately notice the added I in the type designation.

This is an identifying feature typically used by Leuze to denote a separate warning input.

This type of device has its own integrated self-monitoring facility and is capable of indicating errors during teach-in and in operations such as dirt accumulation or a changed signal threshold.

This permits timely intervention or maintenance to be carried out, and so increases process reliability.

Another key benefit of the IGSU 14B is the easy teach function that very much simplifies the commissioning process, requiring only the single push of a button.

This function allows the new ultrasonic forked sensor to independently recognise the signal level with which it is able to work.

Also setting new levels of sophistication is the new auto level control (ALC) function which provides for maximum performance reserves through independent online optimisation of the switching threshold.

It is offered as an optional function by Leuze and is recommended particularly if minor material differences are expected in otherwise identical label types.

In this case, slight changes in the signal level are recognised and automatically assimilated.

The IGSU 14B joins an already formidable sensor range that enables Leuze to satisfy many applications in the food and beverage processing lines, and well as the more robust industrial applications.

Find out more about this article. Request a brochure, download technical specifications and request samples here.

Not what you're looking for? Search the site.

Back to top Back to top

Contact Leuze Electronic

Tel +44 1480 408500

Other Leuze Electronic stories

Newsletter sign up

Request your free weekly copy of the Engineeringtalk email newsletter ...

Visit the Leuze electronic web site

Browse by category

All suppliers A - Z

A Pro-talk Publication

A Pro-talk publication