Model 209 is an automatic/manual tester for Operational Amplifiers, Comparators, Timers, Voltage Regulators and Phase Locked Loops. It consists of a main frame which has got power supplies and metering facilities. It has a set of plug-ins, one plug-in catering to one family of linear IC's .It's automatic operation makes it ideal for purchase inspection. Its  manual operation makes it ideal for R & D applications, where each parameter can be tested in detail.Another application of the equipment is to use the equipment for demonstrating linear IC's to students.

   The Plug ins available are :
 
        *    Operatioal  Amplifier
        *    Comparator
        *    Voltage  Regulator
        *    Transistor Tester
        *    Phase Locked  Loop