Black Digital Multimeter for OTC 3940 Series

Powerful Automotive Test Functions

The multi-meter is equipped with advanced automotive test functions, including frequency, duty cycle, diode, and continuity tests. These features allow you to confidently diagnose and repair automotive electrical systems quickly and accurately.

Professional Grade Meter Features

In addition to the specialized automotive tests, it includes all the standard meter features you would expect in a high-quality multimeter. This ensures versatility and reliability for a wide range of electrical testing needs.

Additional Features

• Auto Range: The instrument automatically selects the appropriate range, saving you time and ensuring accurate readings.
• Data Hold: This feature allows you to freeze the current reading, making it easy to analyze and document the results.
• Relative Change: With relative change, you can measure the difference between two readings, providing a clear indication of changes in the electrical system.

Auto Power Off

The multi-meter has an auto power-off feature to save battery life and prevent unnecessary drain. This ensures that the device remains responsive and efficient, even during long testing sessions.

By leveraging these advanced features, our multi-meter offers unparalleled utility and precision, making it an essential tool for automotive professionals and DIY enthusiasts alike.