Digital Multimeter LED LCD Screen Intelligent 20000 Counts Tool Set

Features:●Brand New and high quality.● This digital instrument 20000 counts is a 4 1/2 digital instrument, is a high-precision, stable performance, battery-driven high-precision high-precision automatic digital multimeter.● The instrument has a 21mm character height large-screen LCD display, and it can be read the value clearly and has a function of keeping peak value.● This multimeter can be used to measure DC voltage and AC voltage, DC current and AC current, resistance, capacitance, diode, temperature, on and off, electric field induction testing and frequency.● The whole machine use double integral A/D conversion for core, is a superior performance instrument. And it is the laboratory, factories, radio enthusiasts and the ideal home tools.Specifications:Shell Material: PVCColor: As Picture ShownDisplay: LCD DisplayMaximum Display: 20000 (4 1/2) bit automatic polarity displayMeasurement method: Double integral A/D conversionSampling Rate: About 3 times per secondOverrange Display: The highest bit was OLLower Voltage Display: Symbol appearsWorking Environment: (0-40)℃Relative Humidity: 80%Power:1 x 9V (NEDA 1604/6F22) Battery (not included)Size:(L)X(W)X(H) 184x90x46mm /7.24x3.54x1.81(appr.)Safety Precautions:The series of instruments in the design in line with IEC1010 (International Electrotechnical Commission issued by the safety standards), before use, please read safety precautions first.1.When measuring the voltage, do not input more than 1000V DC or AC 750V RMS voltage