The Sinometer UT58D is a digital LCR meter with high precision and accuracy. It comes with a large 2 ¼" X 2 ¼" back-lit LCD display with a unique and convenient feature showing where to plug in the test leads depending on the position of the rotary switch. It also has many other nice features such as Auto power-off, Data hold, Tilt back stand and etc. Specifications: Display: A max. reading 1999 counts DC Voltage: 200mV/20/200V ± 0.5%, 1,000V±0.8% AC Voltage: 2V/200V±0.8%, 1,000V±1.2% DC Current: 2mA±0.8%, 200mA±1.5%, 20A±2.0% AC Current: 2mA ±1.0% 200mA ± 1.8%, 20A±3.0% Resistance: 200/2K/200K/2Mohm ± 0.8%, 20Mohm ± 1.0% Capacitance: 20n/200n/2u ± 2.5%, 100 uF ± 5.0% Inductance: 2m/20m/200mH ±2.0%, 20H ±3.0% Continuity checking with buzzer (when resistance is less than 10 ohms) Diode check hFE: 1 - 1000 Power source: 6F22 (9V) x 1 Dimensions: 7" X 3 3/4" X 1 3/4" Weight: 12 Oz (including battery) Accessories: Test leads with probes 9V battery (installed) Test leads with alligator clips Multi-functional adapter User manual