Hazardous Area Communications

We are committed to meeting your needs and finding solutions. With an extensive range of Hazardous Area Communication products, we are confident we have the product to meets your requirements. 

Ex Telephones


-The Auteldac 4 (A4) telephone has secured ATEX approval
to provide a tough, weather resistant unit built to withstand
arduous industrial atmospheres and environmental extremes.
-Certified for safe operation in hazardous areas, the Auteldac
4 body is made from carbon loaded glass filled polyester to
eliminate rust and corrosion. 

Intrinsically Safe Telephones


-Our manufacturers design Intrinsically-Safe Telephones for use in chemical plants, refineries, grain elevators and any other environment where volatile gases and dust are a major consideration.

-Housed in durable glass reinforced polyester for indoor or outdoor applications, Intrinsically-Safe Telephones are the safest and most economical communication solution in hazardous environments.

Loud speaking Intercom Systems and Audio Power Amplifiers


-The battery powered amplifier unit provides voice communications and signaling facilities.

-An internal Nickel Metal Hydride battery it is trickle charged from a central power supply unit via an interconnecting cable.
-It comprises a steel enclosure which houses two side facing
loudspeakers, and a polycarbonate amplifier unit. 

-The Interior includes a microphone behind a grill on the front and three
push buttons.

-The whole unit is sealed to IP65 to withstand arduous environments.
-Cable entries (20mm) are provided at each side of the unit.
-Internal connections are by plugs and sockets for easy maintenance.
-Stand-alone voice communication and signaling can be provided by a PSU and a number of BMAs interconnected by a 3- core cable



-Our switches are used in locations made hazardous due to the, presence of flammable gasses or vapors or ignitable
dusts, fibers and flying's.

-As well outdoors or indoors in damp, wet and dirty locations, or in areas where frequent wash-downs, heavy rain or water spray routinely occurs. 



-The sounder products are used as a prestart alarm,
emergency signaling where an I.S. audio alarm is required.

-Low cost, small and compact devices is easy to mount.

-The products have a low voltage and current 12 volts, with a high
output signal.