(a) ½”
(b) ¾”
(c) 1”
(a) ½”
(b) ¾”
(c) 1”
Metallic, sturdy, folding, portable with collapsible tripod stand. Housing equipped with automatic spring roller system.
Heavy cast iron base with sturdy construction with two side arms for holding flasks. A heavy-duty fractional motor with variable speed through continuously variable speed controller is provided. The holder can hold flasks of capacity 100 to 1000 ml. Supplied complete with cord & plug etc. To work on220V AC 50Hz single phase. Speed 80-280 oscillations per minute.
Centrifuge Rectangular (Research) 4000 to 5000 rpm fitted with electronic solid state speed regulator top cover made of transparent acrylic sheet cord & plug.
Streamlined body finished in various pastel colors. Folding type Overhead Projector with folding type Projection head, focusing by Rack-n-Pinion. Illumination 600/650W – 220V AC or 24V – 250W halogen bulbs on step-down transformer with solid state control Light intensity and cooling system to projector overheating self lubricating type motor, the stage temperature is maintained at 45°C approx. Interlocked with switch for lamp protection against voltage surges. Writing surface 250 x 250mm or 285 x 285mm.