The Uni-T UT39E+ High-Precision Digital Multimeter is a sophisticated diagnostic tool designed for technicians who demand superior accuracy and versatility. Featuring a high-resolution 19,999 display count, this multimeter provides the granularity needed to identify subtle electrical anomalies that standard meters might miss. Whether you are working on sensitive control boards or heavy-duty electrical circuits, the UT39E+ delivers reliable performance in a rugged package.

Equipped with a protective rubber holster and a user-friendly interface, this manual-ranging meter is built to endure the daily demands of professional HVAC and electrical work. It covers a comprehensive range of measurements, including AC/DC voltage and current, resistance, capacitance, frequency, and temperature, making it a truly multi-functional asset for any toolkit.

Why It Matters

In the world of HVAC diagnostics, precision is not just a luxury; it is a necessity for safety and system efficiency. The UT39E+ offers a remarkable DC voltage accuracy of ±(0.05%+3), ensuring that your readings are exact when calibrating systems or troubleshooting high-value electronic components. This level of precision helps prevent misdiagnosis, saving you time and reducing the risk of component failure.

What's Included

• ✓ Uni-T UT39E+ Digital Multimeter
• ✓ High-Quality Test Leads
• ✓ Point Contact Temperature Probe
• ✓ Protective Rubber Case
• ✓ Battery
• ✓ English User Manual
• ✓ 12-Month Warranty

Features & Benefits

• High-Resolution Display: The 19,999-count display ensures you see the most precise data for every measurement.
• Comprehensive Testing Suite: Integrated modes for diode, transistor, and continuity testing with an audible buzzer for fast circuit checks.
• Enhanced Safety: Rated CAT I 1000V and CAT II 600V to provide peace of mind during high-voltage applications.
• Smart Power Management: Includes an auto-power-off sleep mode and low battery indication to ensure your tool is ready when you are.
• Data Integrity: The Data Hold function allows you to freeze readings on the screen for easy recording in tight spaces.

Technical Specifications

Applications

• ✓ HVAC system diagnostics and thermostat calibration.
• ✓ Commercial and residential electrical maintenance.
• ✓ Electronic circuit board troubleshooting and repair.
• ✓ Battery health and charging system analysis.

Tradie Pro Tip: When working on sensitive electronics, the UT39E+ manual range selection is your best friend. By manually locking the range, you prevent the meter from auto-cycling, which speeds up your response time and provides a more stable reading during critical tests.

Pair With

• ✓ HVAC Shop Digital Clamp Meters
• ✓ Industrial Grade Thermal Imaging Cameras
• ✓ Heavy-Duty Lead Extension Kits

Ensure your measurements are always on the mark. Shop the Uni-T UT39E+ at HVAC Shop today for precision you can trust on every job site.