National Instruments Corporation 500 kHz LCR Meter and Source Measure Unit, +/- 10 V
The National Instruments PXIe-4190 is a 500 kHz LCR Meter and Source Measure Unit (SMU) designed for precise impedance measurements and source/measure applications. It offers a frequency range up to 500 kHz and supports voltage sourcing up to ±10 V. The PXIe-4190 provides accurate measurements of inductance (L), capacitance (C), and resistance (R), and integrates seamlessly into PXI Express systems for automated test setups. It features four-wire measurement capability, programmable test frequencies, and advanced measurement functions, making it suitable for component characterization, material analysis, and automated production testing. The module is engineered for high throughput and reliability in demanding test environments.