"VAISHNO CFG" Industrial hooters are designed to control rooms, power stations, continuous process industries. The unit is housed in a dust and vermin proof die cast aluminum enclosure, surface coated with hard baked paint with an attractive finish. The audio output level ranges from 100DB to 120DB with effective range under normal condition of noise as 50 meters. Terminal block suitable from 25mm cable is provided to connect the supply.
Each unit is thoroughly tested for high voltage, insulation resistance and absolute quality. The range is broadly divided into seven groups: