Howler Site Alarms

Self-contained alarm unit - 118db siren
Suitable for indoor & outdoor use
Choice of 3 switching mechanisms
 
  Heavy Duty Howler Site Alarms

Self contained alarm unit - 120db siren
Virtually indestructable aluminium body
Indoor & outdoor use & choice of 3 switching mechanisms
 
  Rotary Hand bell

Tried & tested robust design
Bell sounds 60db alarm at up to 35 metres
Red coated diecast aluminium dome
 
  Emergency Gas Horn

Ideal for building site applications
Acoustic range of approximately 1500m
Refill canisters available
 
  Slimline Aerosol Alarm

Well-proven favourite for many alarm applications
Simply depress the cap to emit a 130db screech
Easy to use & carry with integral pen type clip
 
  Fire Buckets

Suitable for many applications
10 litre capacity
Available in metal or plastic, with or without lids