لباس فوق در اندازه هاي كوچك، متوسط و بزرگ توليد و ارائه مي گردند.
البسه فوق در سايز هاي S و M و L موجود مي باشد .
LFB series bells are intended for fire alarm application only. The gong is of cast alloy metal suitable to produce loud and standard alarm bell sound. Two gong sizes are available to suit high or low noise level applications.
The LF-PE-4111 Conventional Type Photoelectric Smoke Detector uses a specialized smoke chamber design, which could sense the presence of smoke particles produced by fast combustion or slow smoldering fire. Combining fire algorithms stored on its memory with the special three part design of the smoke chamber and given the photo-sensor’s viewing angle, the detector can effectively sense both white smoke and black smoke with virtually no false alarms. A maximum of thirty smoke detectors can be installed on a single zone.