DT-1150A/1350A Digital clamp meter has a 3-1/2 digit 2000 Count LCD display and is powered by two AAA Batteries. The Unit adopts full function overload protection circuit and can be used for the measurement of AC/DC voltage, AC current, DC current, Resistance, Capacitance, Frequency and Temperature. It has a sturdy built and adopts a rotary switch that integrates Power on/off, Function selection and Range selection. It is handy and portable making it the ideal tool for electrical measurement.