This Instrument has been designed to measure Inductance with Q factor, Capacitance with D factor & Resistance. A fully Solid state Workable on 220V 50Hz useful for the wide range. Measurement of Resistance Range 0.01 ohms to 1Meg ohms, Capacitance 2PF to 110 MFD and Inductance 2 Micro Henries to 110 henries in seven ranges Accuracy ±1%, D- 0.001 to 10, Q = 1 to 10. Measure Q value of inductance Dimension of Instrument 14½” x 7½” x 5½”.