Howler Alarm

Site Alert Howler alarm, a battery operated site evacuation alarm. Reliable, simple and tough, the Site Alert is noisy at 100dB at 1 metre and has a high intensity LED red flashing beacon. VISUAL WARNING : High intensity LED red flashing beacon fitted as standard. Ideal for noisy areas. NOISY : 100dB at 1 metre. WEATHER PROOF : Push on/push off rocker switch operation. BATTERY POWERED : 9v battery – easy to replace. BATTERY TEST : Built in low battery warning. LINKING OPTION : Up to 20 units can be linked using 2 core cable. COMPACT DIMENSIONS : Slimline design. 260 × 160 × 75mm (H×WxD)