Instrumentation Amplifier

Instrumentation amplifier is used to read out the physical changes from the strain gauge, pressure gauge, thermocouples, thermometer, etc. in an electrical sigl. Output from this instrument can be directly readout on CRO or digital voltmeter (DVM) . Gain of the amplifier can be set at (5, 10, 30, 100, 300, and 1000) on just rotating the knob fitted on the top. Input sigl can either be applied via. 4mm sockets printed with (input) or via. data socket printed with (sensor input) . Whole assembly is fitted inside a plastic moulded box (140x80x40) mm approx.