(a) Export Quality
(b) General Quality
(a) Export Quality
(b) General Quality
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.
It has a compact stirring device utilizing magnetic field (created by a Permanent Magnet) which induces variable speed stirring action. Stirring is accomplished by means of the small Teflon rotor, which when placed to be stirred is capable of rotation by a magnetic field applied from below the container. The unit is fitted with a pilot lamp. Works on 220/230 volts A.C.
Centrifuge Rectangular (Research) 4000 to 5000 rpm fitted with electronic solid state speed regulator top cover made of transparent acrylic sheet cord & plug.
Range 340-960nm with facility for automatic concentration, % Transmission, and Absorbance measurement.