4½ digit large LCD display with backlight and over-range indication Measures DCV, ACV, DCA, ACA, Ω, CAP, Hz, hFE, diode and continuity test functions Max. voltage measuring: DC 1000V or AC 750V, resolution: 10uV Max. current measuring: 20A Features polarity automatic switch, data hold, overload protect. AC measuring is performed by high accuracy true-RMS with wide bandwidth measuring for AC flow of any any waveform or AC+DC. Measuring way: double integral A/D converter. Specifications: DCV Range: 200mV/2V/20V/200V/1000V, Basic Accuracy ±(0.05%+3) ACV Range: 200mV/2V/20V/200V/750V, Basic Accuracy ±(0.8%+80) DCA Range: 20mA/200mA/2A/20A, Basic Accuracy ±(0.35%+10) ACA Range: 200mA/2A/20A, Basic Accuracy ±(0.8%+80) Resistance Range 200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ, Basic Accuracy ±(0.1%+5) Frequency Range 20kHz/200kHz, Basic Accuracy ±(1.0%+20) Capacitance Range 20nF/2uF/200uF, Basic Accuracy ±(3.5%+20) Features: Diode test hFE test True RMS Continuity alarm Overload protect Input protect: 10MΩ Sampling rate: 3 times/s AC Frequency response: 40Hz-50kHz Operation way: Manual range Max. display: 19999 Power: AC 220V/110V 50Hz/60Hz via switch on back of unit
