UNI-T UT612 Handheld LCR Meter

UNI-T UT612 Handheld LCR Meter in Sri Lanka

Portable Component Testing Tool for Inductance, Capacitance and Resistance

The UNI-T UT612 Handheld LCR Meter provides precise diagnostics for measuring inductance, capacitance, resistance, and DC resistance, along with quality factor, dissipation factor, phase angle, and ESR. It is designed to assist electronics technicians and engineers in Sri Lanka with component verification, incoming inspection, and field or bench-level troubleshooting of coils, capacitors, and resistors.

Featuring 5 selectable test frequencies, auto LCR identification, series/parallel measurement modes, and USB PC data logging, this instrument streamlines component sorting and quality-control routines while helping prevent faulty parts from reaching final assembly.

Technical Specifications

Inductance (L): 20µH ~ 2000H | Accuracy: ±(0.5%+5)

Capacitance (C): 200pF ~ 20mF | Accuracy: ±(0.5%+5)

Resistance (R): 20Ω ~ 200MΩ | Accuracy: ±(0.3%+5)

Test Frequencies: 100Hz / 120Hz / 1kHz / 10kHz / 100kHz

Test Voltage: 0.6Vrms | Output Impedance: 120Ω

Measured Parameters: L / C / R / DCR / Q / D / θ / ESR

Display: 20,000-count main display, 2,000-count secondary display, 26-segment analog bar graph

Key Features

Measurement Modes: Series and parallel measurement selectable for precise readings across component types

Auto LCR Check: Automatically identifies and measures inductance, capacitance, or resistance without manual mode selection

Data Logging: USB interface with PC data record and analysis support

Additional Functions: Data hold, relative (deviation ratio) mode, comparison/sorting function, open/short calibration, LCD backlight, auto power-off

Power: 9V battery (6F22) or USB power, with low-battery indication at ≤6.8V

Build: Compact handheld housing with multi-purpose test socket and SMD test clamp support

Applications

Incoming quality inspection of capacitors, inductors, and resistors on production lines

Component sorting and matching for coil-winding and filter design

Bench-level fault diagnosis in electronics repair and maintenance workshops

Package Includes

1 x UNI-T UT612 LCR Meter main unit

SMD test clamp

USB interface cable

Multi-purpose test socket

9V battery (6F22)

English user manual

Downloads

📄 Download UNI-T UT612 Data Sheet
📄 Download UNI-T UT612 User Manual