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Upgraded ET4401 LCR Meter100Hz–10kHz Programmable Benchtop Analyzer 0.2% Accuracy 10 Test Frequencies 5-Digit TFT Display Inductance Capacitance Resistance Tester Sorting Function Kelvin clamp
Sale price
$46.00
Regular price $228.00
- High Precision LCR Measurement: Industrial-grade LCR meter with 0.2% basic accuracy, supporting precise measurement of Inductance (0.001µH–9999H), Capacitance (0.001pF–99.999mF), and Resistance (0.0001Ω–99.99MΩ)—ideal for R&D labs, QC inspection, and production lines.
- 10 Selectable Test Frequencies: Supports 10 test frequency points (100Hz, 120Hz, 200Hz, 400Hz, 800Hz, 1kHz, 2kHz, 4kHz, 8kHz, 10kHz), enabling accurate component analysis under different operating conditions.
- Dual 5-Digit TFT Display: Equipped with a 3.5” TFT LCD, simultaneously displays primary parameters (L/C/R/Z) and secondary parameters (X/D/Q/θ/ESR) with dual 5-digit resolution for fast and intuitive diagnostics.
- Advanced Test & Calibration Functions: Features DCR measurement, electrolytic capacitor mode, open & short circuit calibration, adjustable test speed (2/4/8 readings per second), six fixed test voltages (0.1V–2V), and internal DC bias (0–1500mV).
- Industrial Interfaces & Sorting Capability: Built-in RS232 and USB Device interfaces, SCPI protocol support, and 5-group comparator sorting with customizable tolerance limits (-50% to +50%) for efficient batch testing and automated systems.