(a) Mercury type (ISI Mark)
(b) Dial type
(a) Mercury type (ISI Mark)
(b) Dial type
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.
Range 340-960nm with facility for automatic concentration, % Transmission, and Absorbance measurement.
Centrifuge Angle Rotor Head (Doctor Pattern) 3500 to 4500 r.p.m. with speed regulator and plug & cord.