|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.|
Streamlined standard equipment incorporated with latest technology for cutting serial sections in research work. The precise feed mechanism cuts sections from 1-50 microns in steps of one micron each.
Folding type smooth focusing with 3 elements high definition focusing lens supported by picture sharpness compensator to achieve brilliant projection with optimum contrast. Equipped with two low voltage 24V 250W halogen bulbs with a lever to instantly shift to second provided bulb in case of sudden failure of the running one. Mini turbo cooling fan thermal cut out for safety. Writing surface 285 x 285mm. Supplied in molded luggage case.
The unit is fitted with assembly for the perfect cutting edge of the knife of any size up to 300mm. Automatic reversing of the knife takes place at regular intervals for equal bevel angle on both sides of its edge, and the sharpening process is across the full diameter of the rotating plate.
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.