Schurrer, the Austrian distribution partner. Whether for a small enterprise or a large industrial company, Pfannenberg and Schurrer have the right signaling devices on hand for every application. From [...] for alarm systems. The signalers of the PYRA series are above all designed for noisy industrial companies with large, high halls, where audible alarm signals are often not sufficient and visual alarm signals [...] suitable for both outdoor and indoor applications. High-performance signaling devices for any company size Effective alarm systems are a matter of life and death, even in small enterprises, and