Đồng hồ vạn năng thông minh kỹ thuật số HT116 Điện áp kế 9999 Đếm Ture RMS NCV DC Chu kỳ nhiệm vụ Tần số điện dung Hz Ohm Đo nhiệt độ Màn hình màu

HT116 Digital Smart Multimeter Voltmeter 9999 Counts Ture RMS NCV DC AC Voltage Current Duty Hz Ohm Capacitance Frequency Temperature Measurement Color DisplayDescription:HT116 intelligent portable multimeter is small in size and easy to carry, more practical and novel. With multifunctions like Direct Current AC voltage, current measurement, resistance, capacitance, frequency and temperature test.Features:1.With VA color big display screen, which can let you operate and see the data more clearly, give you a better using experience.2.Non-contact voltage detection: with audible and visual alarm, ensure the safety of users, give you a better using experience.3.Wide ranges of applications: can be used for lelctronic repairing, electrical engineering, quality inspection, research and education and so on.4.With flash light function, it is more convenient for you to use and read in the dark.5.Multifunction: It can be used for AC and direct current voltage and current measurement, capacitance and resistance measurement, frequency, duty and ratio test, also can be used for temperature and diode measurement.6.With the AC and direct current voltage, resistance, on and off automatic identification function and the automatic recognition of current input function.Specifications:DC voltage:Ranges: 99.99mV/999.9mV, 9.999V/99.9V/999.0VAccuracy: ±(0.5%+3)AC voltage:Ranges: 99.99mV/999.9mV, 9.999V/99.9V/750.0VAccuracy: ±(0.8%+3)Direct current:Ranges: 99.99uA/999.9uA, 99.99mA/999.9mA, accuracy: ±(0.8%+3)Ranges: 9.999A, accuracy: ±(1.2%+3)AC current:Ranges: 99.99uA/999.9uA, 99.99mA/999.9mA, accuracy: ±(1.0%+3)Ranges: 9.999A, accuracy: ±(1.5%+3) Resistance:Ranges: 99.99Ω/999.9Ω/9.999kΩ/99.99kΩ/999.9kΩ, accuracy: ±(0.8%+3)Ranges: 9.999MΩ/99.99MΩ, accuracy: ±(1.2%+3) Capacitance:Ranges: 9.999nF/99.99nF/999.9nF/9.999uF/99.99uF/999.9uF, accuracy: ±(4.0%+3)Ranges: 9.999mF/99.99mF, accuracy: ±(5.0%+5) Frequency:Ranges: 99.99Hz/999.9Hz/9.999kHz/99.99kHz/999.9kHz/9.999MHzAccuracy: ±(1.0%+3) Duty:Ranges: 0.1%~99.9%Accuracy: ±(1.0%+2)Temperature (°C/°F) :Ranges: -40°C~1000°C, -40°F~1832°FAccuracy: ±(1.0%+3) Counts: 9999Bargraph: √Live test: √(sound and light alarm)MAX/MIN/AVG: √Relative measurement: √Data hold: √Fuse burning prompt function: √Low battery indication: √Auto power off: √Input jack LED indication: √Power: 3 * AAA battery (batteries included)Item size: 160 * 80 * 20mm / 6.3 * 3.1 * 0.8inItem weight: 264g / 9.3ouncePacking list:1 X Multimeter1pair Probes1 X Thermocouple1 X Manual(English)