UNI-T UT603 LCR Meter – Manual Range Inductance, Capacitance & Resistance Tester with Continuity Buzzer & Ohmmeter Function

The UNI-T UT603 LCR Meter is a versatile, high-performance analog component tester designed to measure inductance (L), capacitance (C), and resistance (R) with precision and reliability. Built for professionals, students, and electronics hobbyists, this manual range LCR meter is perfect for component evaluation, troubleshooting, circuit diagnostics, and electronics design tasks.

Equipped with a continuity buzzer and ohmmeter function, the UT603 offers a broad range of testing capabilities in a single, compact device. Whether you're testing loose components, identifying unknown values, or analyzing circuit boards, this meter gives you fast, accurate, and consistent results.

Key Features:

LCR Measurement Functionality

Accurately test resistors, capacitors, and inductors with wide measurement ranges—ideal for evaluating electronic components in development, repair, or academic settings.

Manual Range Selection

Gives users complete control over test ranges for more precise readings and stable measurements, especially useful when working with unknown or fluctuating values.

Continuity Buzzer with Ohmmeter Function

Easily detect broken circuits or shorts with an audible buzzer, while testing resistance with high sensitivity using the integrated ohmmeter.

Clear LCD Display

Bright and easy-to-read digital screen displays values clearly, reducing errors during data interpretation in lab or field environments.

Protective Case & Test Leads

Includes durable test leads and a protective case to ensure safe and efficient component handling during measurements.

Technical Specifications:

Common Applications:

• Testing discrete components (capacitors, resistors, inductors)

• Circuit board diagnostics and repair

• Academic lab experiments and electronics training

• Pre-soldering or post-repair component validation

• Sorting salvaged or unmarked components

• Home, workshop, or field electronics troubleshooting