Barnstead/Thermolyne Economy Solid Tube Furnaces

The chamber of the furnace includes two interchangeable end pieces to accommodate process tubes with one- and two-inch diameters. Heating elements embedded in ceramic fiber insulation provide rapid chamber heat-up and cool-down. Overall dimensions: 16 x 14.63 x 12 in. (40.6 x 37.1 x 30.5 cm) [W x H x D]. 12 in. (30.5 cm) chamber length. 120V, 50/60 Hz, 11.2 amps, 1250 watts. 25 lbs (12 kg) shipping weight.