UNI-T UTR2810E+ LCR Digital Meter

UNI-T UTR2810E+ LCR Digital Meter

The UNI‑T UTR2810E+ is a next‑generation low‑frequency LCR digital bridge designed for precision component measurement in both production and laboratory settings. Housed in a sleek, compact chassis, it combines a high‑resolution 2.8″ full‑color TFT display with intuitive rotary and function keys, delivering clear, multi‑window readouts of primary and secondary parameters. Built around a 32‑bit MCU and a fast A/D converter, the UTR2810E+ offers rapid test cycles (up to 33 readings per second) and stable readings even on fluctuating signals.

True‑RMS capability ensures accurate tracking of complex waveforms, while auto/manual ranging and user‑selectable averaging filters smooth out noise. Four standard test frequencies (100 Hz, 120 Hz, 1 kHz, 10 kHz) and three signal‑level options (0.1 V, 0.3 V, 1.0 V) cover a wide spectrum of passive components. Series or parallel equivalent‑circuit modes let you tailor measurements to component characteristics, and open‑/short‑circuit zeroing eliminates lead and fixture errors.

Beyond benchtop use, the UTR2810E+ integrates seamlessly into automated test systems via RS‑232/Handler interfaces (SCPI/Modbus), supporting external and bus‑triggered acquisition. Four‑gear comparator sorting with BIN1–BIN3, AUX and NG outputs accelerates production‑line QC. Silicone‑protected corners and fold‑out feet add durability and hands‑free operation, making the UTR2810E+ a versatile tool for quality assurance, incoming‑inspection, and automated production environments.

Features:

• 2.8″ TFT true‑color LCD with multi‑window display.
• Multiple test frequencies: 100 Hz, 120 Hz, 1 kHz, 10 kHz.
• Basic accuracy of 0.1 % (frequency accuracy 0.02 %).
• 42 freely–configurable main/auxiliary parameter combos.
• Fast/medium/slow test speeds (up to 33 readings/s).
• Automatic LCR measurement (Auto‑LCR).
• Four‑gear comparator (BIN1–BIN3, NG) + AUX output.
• Handler interface for sorting‑signal output.
• RS‑232 for remote control & SCPI/Modbus data logging,
• Bus‑trigger & external‑trigger modes.

Specifications:

Applications:

• Production line quality assurance.
• Incoming material inspection.
• Automated production systems.

Package Contents:

• 1x Short‑circuit board (UTR‑001)
• 1x Kelvin test cable with crocodile clip (UTR‑L10kE)
• 1x  4‑wire test box (UTR‑S100kE)
• 1x RS‑232 communication cable
• 1x Communication cable (fits destination standard)
• 1x Power cable

UNI-T  UTR2810E+ Documents:

• Datasheet 
• User Manual