These corrosion resistant, easy to clean units are specifically designed to ensure safe heating in potentially explosive situations. Their cast aluminum top plate provides effective heat transfer and all controls are contained in an aluminum housing, protected from the explosive atmosphere.
The demand type thermostat holds top plate to within ± 5.5°C of the desired temperature. Select the optional dial thermometer (below) for temperature monitoring. Comes complete with .5″ (13 mm) conduit and 18″ (457 mm) of lead wire for electrical hook-up as per UL requirements.