|Model Number||Model Name||Model Detail|
|PI-497||stablized d.c. Power supply||It is very ideal to accomplish for routine works. Course & Fine control knobs are provided to set at any voltage from 0 to 300 & constant up to 100MA.|
|PI-497A||Digital Power Supply||with digital control & display: provided with short circuit & over load protection with polarity. Reverse Switch.|
Electrical operated dome-type sturdy stable heavy body with the resiliently mounted motor working on 220V AC 50 Hz single phase for vibration-free performance with built-in 5- speed regulator and non-removable swing-out rotor.
Centrifuge Rectangular (Research) 4000 to 5000 rpm fitted with electronic solid state speed regulator top cover made of transparent acrylic sheet cord & plug.
Vacuum Pumps are V Belt driven at 400 rpm and fitted with an electric motor mounted on a cast iron base plate. The material of construction is specially chosen (graded cast iron) and all the parts are precisely machined. Micron finished and assembled to close tolerance for high efficiency.
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.