Uni-T LCR Meter UT612

Uni-T UT612 LCR Meter

The Uni-T UT612 LCR Meter is an advanced measurement tool designed for accurate testing of inductance, capacitance, and resistance over a wide range—from 20 µH to 2000 H, 200 pF to 20 mF, and 20 Ω to 200 MΩ. The device operates at five test frequencies (100 Hz, 120 Hz, 1 kHz, 10 kHz, and 100 kHz), offering series and parallel measurement modes and support for parameters such as L, C, R, DCR, Q, D, θ, and ESR. Thanks to its high accuracy, automatic LCR component recognition, and a USB interface capable of storing up to 60,000 results, the UT612 is ideal for use on production lines, in component inspection, and in electronics repair.

Precise measurements across a wide range

The UT612 enables highly accurate measurements thanks to low measurement errors and a resolution of up to 0.001 for D/Q parameters. The wide measurement range means that a single device is sufficient for working with various types of components—from small SMD parts to larger circuits. In practice, this means less equipment switching and greater convenience during operation.

Extensive measurement functions

The meter offers not only basic LCR measurements but also more advanced options, such as measuring the quality factor, loss, or phase angle. The comparison function and deviation measurement help quickly assess whether a given component falls within the specified tolerances, which speeds up quality control and diagnostics.

Convenient operation and clear display

A large backlit LCD screen and an analog bar graph ensure good visibility of results under various conditions. Features such as Data Hold and relative mode facilitate result analysis, while automatic range selection and quick component recognition reduce the time needed to perform a measurement.

Easy data archiving and PC communication

Thanks to the USB interface, the meter can be connected to a computer and up to 60,000 measurement results can be saved. This solution is particularly useful where long-term data documentation and analysis are important.

Practical solutions for everyday use

Auto-off helps conserve battery life, and the low-battery indicator (≤6.8 V) helps prevent unexpected interruptions. The device can be powered by either a 9V battery or via USB, offering greater flexibility. The kit includes, among other things, an SMD component clamp, a USB cable, and software, making the meter ready to use right out of the box.

Included

• Battery
• SMD measurement clamp
• USB cable
• Multifunction socket
• User manual

 

ManufacturerUni-TModelUT612Inductance20 µH ~ 2000 H (±0.5% + 5)Capacitance200 pF ~ 20 mF (±0.5% + 5)Resistance20 Ω ~ 200 MΩ (±0.3% + 5)Supported parametersL, C, R, DCR, Q, D, θ, ESRTest frequencies100 Hz, 120 Hz, 1 kHz, 10 kHz, 100 kHzTest voltage0.6 VrmsDisplayLCD (40 × 63 mm)Counts20,000D/Q counts2,000D/Q resolution0.001Power supply9V battery (6F22) or USB powerDimensions96 × 193 × 47 mmWeight374 g