UNI-T UT89XD Digital Multimeter (True RMS, 1000V / 20A)

The UNI-T UT89XD is a high-performance True RMS digital multimeter designed for advanced electrical diagnostics, industrial maintenance, and professional troubleshooting. Built to handle complex electrical environments, it supports measurements up to 1000V AC/DC and 20A AC/DC, making it suitable for a wide range of residential, commercial, and industrial applications.

Featuring a 6000-count display and True RMS measurement capability, the UT89XD delivers accurate readings even on non-sinusoidal waveforms, ensuring reliability when working with modern electronic loads, inverters, and variable-frequency equipment. Its dual-range NCV (Non-Contact Voltage) detection system allows fast identification of live and neutral wires, improving safety and efficiency during electrical inspections.

The multimeter is equipped with a wide range of measurement functions including voltage, current, resistance, capacitance, frequency, duty cycle, continuity, diode testing, transistor hFE testing, and LED testing. This makes it a complete diagnostic tool for electricians, engineers, and electronics technicians.

Designed for real-world working conditions, the UT89XD includes audible and visual alarms for safety alerts, a built-in flashlight for dark environments, and an auto backlight display for improved visibility. Its rugged double-injection molded housing provides durability and impact resistance, with 1-meter drop protection for field use.

Advanced features such as data hold, peak hold, and MAX/MIN recording allow users to capture transient values and monitor fluctuations in electrical systems. The capacitor charging indicator and live wire detection further enhance usability in troubleshooting and installation work.

With ergonomic design and intuitive operation, the UT89XD is built for both comfort and precision, making it a reliable tool for continuous professional use in demanding environments.

Key Features

True RMS measurement for accurate readings

1000V AC/DC voltage and 20A AC/DC current range

6000-count high-resolution display

Dual-range NCV live/neutral wire detection

Resistance, capacitance, frequency, and duty cycle testing

Transistor hFE and LED testing capability

Diode and continuity testing

Audible and visual safety alarms

Built-in flashlight and auto backlight

MAX/MIN and peak hold functions

1m drop-resistant rugged design

Specifications

DC Voltage

Range: 200mV to 1000V

Accuracy: (0.5% + 2)

AC Voltage (True RMS)

Range: 200mV to 1000V

Accuracy: (0.8% + 5)

DC Current

Range: 60 A to 20A

Accuracy: (0.8% + 8)

AC Current

Range: 60mA to 20A

Accuracy: (1% + 12)

Resistance

Range: 200 to 60M

Accuracy: (0.8% + 3)

Capacitance

Range: up to 100mF

Accuracy: (2.5% + 20)

Frequency

Range: up to 9.999MHz

Accuracy: (0.1% + 4)

Temperature

Range: -40 C to 1000 C

General

Display: 6000 counts

Safety Rating: CAT II 1000V

Drop Protection: 1m

Flashlight: Yes

Power Features: Auto power-off, low battery indicator

Applications

Electrical installation and maintenance

Industrial equipment troubleshooting

HVAC system diagnostics

Electronics repair and testing

Automotive electrical diagnostics

Power distribution and circuit analysis

The UNI-T UT89XD is a versatile, rugged, and highly accurate multimeter built for professionals who require reliable True RMS measurements, advanced safety features, and comprehensive diagnostic capability in one compact device.

What's in the box
1 x UNI-T UT89XD Digital Multimeter (True RMS, 1000V / 20A)