The Keysight U1732C is a handheld LCR meter designed for precise component characterization in field and benchtop environments. It delivers ±0.2% basic accuracy across inductance, capacitance, and resistance measurements, with a 20,000-count display for detailed readings. The instrument measures component parameters at 100 Hz, 120 Hz, 1 kHz, and 10 kHz, supporting inductance (20 µH to 2000 H), capacitance (20 pF to 20 mF), and resistance (2 Ω to 200 MΩ) across wide dynamic ranges.
Technical Specifications
• Inductance measurement range: 20 µH to 2000 H
• Capacitance measurement range: 20 pF to 20 mF
• Resistance measurement range: 2 Ω to 200 MΩ
• Measurement accuracy (L/C/R): ±0.2% + 3 counts
• Display resolution: 20,000 counts
• Test frequencies: 100 Hz, 120 Hz, 1 kHz, 10 kHz
– Key Features
• Auto Identification (Ai) automatically determines component type and measurement mode (parallel or series) with a single button press
• Dual-mode measurements include primary parameters (L, C, R, Z) and secondary analysis (D, Q, ESR, DCR, phase angle)
• IR-to-USB connectivity via U5481A cable (sold separately) enables PC data logging through Keysight GUI Data Logger Software
• Single 9 V alkaline battery or 12 V AC-to-DC external adapter power
• Up to 16 hours battery life with auto power-off function
• Backlit display for visibility across lighting conditions
• Operating temperature range: -10 °C to 55 °C
• Compact form factor: 184 mm (H) × 87 mm (W) × 41 mm (D); 0.74 lbs
– Typical Applications
Component validation during production and repair, field testing of passive networks, impedance characterization for circuit design, and benchtop ESR analysis of capacitors and inductors.
– Compatibility & Integration
Data logging via IR communication port using the U5481A cable and Keysight GUI Data Logger Software.
