Quality gravity-convection ovens feature double-wall construction and heavy, welded-steel exterior. Work space is insulated from the outer cabinet with one inch of high-density mineral wool, and interiors are made of corrosive-resistant aluminized steel. Low-watt density incoloy-sheathed elements are used. Include automatic thermocontrol, pilot light heat indicator and a top-mounted, mercury thermometer (0°-300°C). All ovens come with two, adjustable shelves and a 6 ft., 3-wire power cord and grounded plug. Units also have scratch-proof rubber feet, full-length piano-hinged door and extruded thermoplastic door handle.
 
Laboratory Ovens Gravity Convection, 450°F (232°C), 0.7 cu. ft. (20L) capacity. Bi-metal temperature controller, ±2° sensitivity. 115V, 60 Hz
 
Laboratory Ovens Gravity Convection, 450°F (232°C), 1.27 cu. ft. (35L) capacity. Hydraulic temperature controller, ±1° sensitivity. 115V, 60 Hz
 
Laboratory Ovens Gravity Convection, 450°F (232°C), 2 cu. ft. (56L) capacity. Hydraulic temperature controller, ±1° sensitivity. 115V, 60 Hz
 
Laboratory Ovens Gravity Convection, 450°F (232°C), 3.0 cu. ft. (85L) capacity. Hydraulic temperature controller, ±1° sensitivity. 115V, 60 Hz,