Demonstration Board with Power Supply is designed specifically for the Demonstration of Hysteresis Curve. Omega Electronics is an ISO 9001-2000 company that manufactures Demonstration Board with Power Supply. Omega Electronics also offers Scientific Equipment and Lab Practical Equipment. Demonstration Board with Power Supply unit is Self-contained with built in power supply and requires no accessories other than a Cathode Ray oscilloscope. Practical experience on this board carries educative value for Science and Engineering Students. It comes with 3 Kg. Weight and W340 X H110 X D210 dimension size.