Double walled, outer made of M.S. powder coated & inner wall made of Stainless Steel 304 in working Cylindrical shape. Suspension type Aluminum powder coated door. Heaters are clamped on to the body. Temp controlled by Digital Temp. Indicator Controller, Max Temp range 50oC to 200oC +- 2 to 3 oC accuracy. A vacuum type stop-cock 2 nos. and a vacuum gauge are fitted on the top. Two shelves are provided. Built with toughen glass window, vacuum attainable up to 760 mm of mercury. (Supplied without Vacuum pump).