Overview

The UT105 Automotive Digital Multimeter is a specialized diagnostic tool engineered to meet the demands of modern vehicle maintenance and electrical troubleshooting. Designed for both professional automotive technicians and dedicated DIY enthusiasts, this robust meter provides the precision required to keep vehicles running at peak performance. From checking battery health to diagnosing ignition system issues, the UT105 offers a comprehensive suite of functions in a single, durable package.

Equipped with a clear, full-icon display and data hold capabilities, the UT105 simplifies complex readings, allowing you to focus on the task at hand. Its high-voltage measurement capacity and engine-specific diagnostic features make it an essential addition to any workshop toolkit or vehicle emergency kit.

Why It Matters

Electrical failures are one of the leading causes of vehicle breakdowns. Having a multimeter that can specifically measure Dwell and RPM across various engine configurations (4, 6, and 8 cylinders) ensures you can diagnose timing and ignition problems before they leave you stranded. The CAT III 600V safety rating provides the confidence needed when working on high-voltage circuits found in modern automotive systems.

What's Included

• ✓ UT105 Automotive Digital Multimeter Unit
• ✓ Premium Test Lead Set
• ✓ Protective Rubber Holster
• ✓ 9V Battery
• ✓ Detailed User Manual

Features & Benefits

• Wide Measurement Range: Handles AC and DC voltage up to 1000V, making it suitable for both standard and hybrid vehicle electrical systems.
• Automotive Specific Functions: Measures RPM and Dwell angle for 4, 6, and 8-cylinder engines to ensure precise ignition timing.
• DC Current Testing: Measures up to 10A, ideal for identifying parasitic battery drains or faulty accessories.
• Circuit Troubleshooting: Resistance range up to 20MΩ and an audible continuity buzzer help quickly locate breaks in wiring or blown fuses.
• Safety and Protection: Features input protection on all ranges and a low battery warning to prevent inaccurate readings.
• Data Hold: Allows you to freeze the screen for easy recording of data in tight or poorly lit engine bays.

Applications

• ✓ Alternator and battery charging system diagnostics
• ✓ Engine timing and ignition system tuning
• ✓ Testing sensor outputs and vehicle circuitry
• ✓ General household electrical maintenance and repairs

Tradie Pro Tip: When testing for a parasitic drain on a car battery, always use the 10A setting first to avoid blowing the internal fuse. Connect the meter in series with the negative battery terminal and wait for the vehicle's modules to enter sleep mode for an accurate reading.

Pair With

• ✓ HVAC Shop specialized alligator clip adapters for hands-free testing.
• ✓ Heavy-duty padded tool bags for safe multimeter storage.
• ✓ Automotive circuit testers and probe kits.

Keep Your Space Clean

Don't let electrical gremlins compromise your vehicle's reliability. Upgrade your diagnostic capabilities with the UT105 today and ensure every job is done with professional-grade accuracy. Order now from HVAC Shop for fast delivery and expert support.