UT71E Series Intelligent Digital Multimeters

The UT71E Series Intelligent Digital Multimeters represent one of UNI-T’s most advanced lines of measurement instruments, designed for professional engineers, technicians, laboratory specialists, and electronics researchers who require absolute accuracy, intelligent analysis, and premium performance. With smart functions, high-resolution measurement capabilities, and advanced data-processing features, the UT71E Series Intelligent Digital Multimeters offer exceptional capability for industrial, commercial, and research-grade applications.

Key Features

High-resolution True RMS measurement for maximum accuracy.
Intelligent analysis functions including trend capture, data recording, and statistical evaluation.
Large dual-display LCD with analog bar graph for real-time visualization.
Auto and manual range selection for flexible control.
Supports voltage, current, resistance, capacitance, frequency, duty cycle, and temperature.
PC connectivity for data logging and advanced measurement analysis.
Built-in memory for recording measurement sessions.
Durable and ergonomic design for field use, workshops, and laboratory environments.

Detailed Description

The UT71E Series Intelligent Digital Multimeters are engineered for users who need more than basic electrical measurement. This series stands out due to its advanced intelligent functions, including the ability to record data, analyze trends, and transfer measurement results to a computer for detailed evaluation. Such features make the UT71E a preferred choice in research facilities, manufacturing quality control, R&D labs, and high-level industrial diagnostics.

Equipped with True RMS technology, the UT71E provides accurate readings for distorted and non-sinusoidal waveforms—an essential requirement for modern electronics involving PWM inverters, switching power supplies, motor drivers, and variable-frequency controllers. Its large LCD display includes a digital numeric section and an analog bar graph, enabling technicians to interpret readings quickly and precisely.

The device supports extensive measurement ranges including AC/DC voltage, AC/DC current, high-capacitance measurement, resistance, frequency, duty cycle, and temperature. Advanced features such as data logging, min/max recording, peak hold, and relative mode (REL) add further versatility.

The UT71E series is built using strong industrial-grade materials, ensuring long-term durability. Its ergonomic design makes it comfortable for extended use, while the internal safety architecture provides confidence when working in demanding environments. This model is widely used by electrical engineers, calibration technicians, electronic designers, solar system specialists, and university laboratories due to its precision and analytical capabilities.