Membrane Filter Holder Assembly With support for membrane, Funnel and clamp, Standard Joint itting.
.
Membrane dia mm | Funnel Cap. ml | Flask Cap. ml |
a) 25 | 25 | 250 |
b) 25 | 50 | 500 |
c) 47 | 300 | 1000 |
Membrane Filter Holder Assembly With support for membrane, Funnel and clamp, Standard Joint itting.
.
Membrane dia mm | Funnel Cap. ml | Flask Cap. ml |
a) 25 | 25 | 250 |
b) 25 | 50 | 500 |
c) 47 | 300 | 1000 |
Simple but versatile rotary microtome for uniform sectioning up to 25 microns in step of 1 micron each. The mechanical system encased in a removable cover. Complete with razor (120mm) with back & handle, object holder set of three, honing plate and oil can. Packed in a box.
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.
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.
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.