This is an all solid state instrument for monitoring spontaneous & induced ambulatory activity. Of laboratory animals.
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.
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.
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.
Electrically operated having a capacity from a few grams, To 1 kg.or 2 kg or 5kg. Fitted with an FHP motor for capacities up to 2 kg. Jar and with ¼ H.P. Heavy-duty motor for 5 kg. jar. Maximum speed 80 R.P.M. supplied with steel balls for mixing and grinding particularly soft powder. Operates on 220 volts AC. mains.