Aplicaciones Tecnologicas SA

The products of Aplicaciones Tecnológicas are increasingly used all over the world. There are now many historic buildings protected with the early streamer emission air terminal (ESEAT) DAT CONTROLER® PLUS.

We have extensive experience in manufacturing lightning protection components.  In our desire to improve ourselves and to promote industrial growth, we design and develop devices of greater capabilities to attain lower residual voltages.

Aplicaciones Tecnológicas is pleased to announce the launch of its new video titled: "Exothermic welding: other brands vs APLIWELD® Secure+", available in our Youtube channel.

We have recently received an email enquiry and even though it might appear straightforward, its response is more elaborate that it may seem: "Can lightning occur without rain?" Here is a brief explanation: Cumulonimbus are clouds related to storms.

Aplicaciones Tecnológicas is a committed company to both sustainability and the environment. We employ our 30 years' experience in developing quality products which are at the same time responsible with the environs.

Held in Oporto (Portugal), the third ILPS Conference (April 21-22) continues its path of serving as a forum for presenting the latest developments in lightning protection. Aplicaciones Tecnológicas, S.A. has taken part in all three ILPS conferences.

During the year that has just finished, our R&D team has continued to grow due to the incorporation of new researchers, engineers and technicians.

DAT CONTROLER PLUS air terminals, together with our protectors from ATSHOCK and ATCOVER series, protect public and tourist facilities.

It has been 30 years of hard work devoted to providing lightning and surge protection solutions.

Lightning event counters are very useful tools in lightning protection installations, since they allow to find out easily if the installation has suffer a lightning strike and therefore if there is a need for a verification or extra maintenance beyond...