In many industrial environments, the use of signaling devices is associated with adverse conditions. In loud surroundings, flashing lights can provide valuable support for audible signals, as well as for audible signaling devices. They also serve as an effective aid for visual signaling in bright environments.

Flashing sounders offer an enhanced level of signaling by combining visual and audible alarms. Such devices are particularly well suited for environments with high ambient noise levels or when the use of hearing protection may hamper a sounder’s effectiveness.

Pfannenberg’s  Flashing Sounders are designed as integrated flashing sounders, rather than combining a sounder with a bolted-on flashing light.

The lens cover is large, highly visible, and available in a variety of colors. The xenon strobe flash tube contains no filament to break and is secured by a steel clamp to further protect it from abuse. Users can choose from a wide selection of acoustic tones which are electronically self-generated – and since there are no moving parts, the device’s reliability is enhanced for critical applications. The housing is manufactured from a UV-resistant and flame-retardant polycarbonate/ABS blend and is offered in red or grey to meet application requirements and building decor.