UT600 series RCL meter is a kind of 3.5-bithandheld digital meter with stable performance, safety, reliability, highaccuracy and manual range. It can be used to measure the magnification times β of audion, diode forward voltage drop and circuit continuity. UT601has wide capacitance measurement range from 0.1pF～20mF and highaccuracy. UT602 can hold data. UT 600 series is applicable to testingresistance, capacitance and inductance of electronic laboratory, productionline, maintenance point and teaching. It is the ideal tool of maintaining formany users.