The wide measurement range of resistance, capacitance and inductance is complemented by the display of ESR, D, Q, Z, X and θ. This lets you quickly assess component quality and easily detect deviations during servicing and production inspection.
A choice of 5 test frequencies (100 Hz to 100 kHz) and 4 RMS voltage levels (0.1–1.0 V) allows you to adapt measurements to a specific component type and increase the stability and accuracy of results.
The tweezer design makes working with SMD components easier, while the option to use Kelvin (four-wire) probes helps with accurate measurement of larger parts. The 1.47" color display with auto-rotation improves readability in any position.
The FNIRSI LCR-ST2 LCR tester combines fast measurement with clear evaluation of component parameters. It measures resistance (10 mΩ to 10 MΩ), capacitance (1 pF to 22 mF), inductance (1 µH to 10 H), voltage (up to ±30 V), and diodes (forward voltage up to 0.7 V). In addition to the basic values, it also displays advanced quantities such as ESR, D, Q, Z, X and θ, making it suitable not only for service work but also for professional sorting and inspection of components.
For different applications you can set 5 test frequencies (100 Hz, 120 Hz, 1 kHz, 10 kHz, 100 kHz) and 4 test RMS voltage levels (0.1 V / 0.3 V / 0.6 V / 1.0 V). Practical functions such as HOLD, MAX and MIN make it easier to record results, while the 100 Hz to 100 kHz band-scan mode helps quickly assess the component’s frequency behavior with a single measurement.
The tweezer-shaped design is ideal for SMD components (straight and curved tips). For more demanding measurements of larger components, the Kelvin method (four-wire measurement) can also be used with connectable clips/probes. The package includes a practical case for easy carrying.
Package contents: LCR tester, storage case, curved probe, shorting board, data cable, user manual.
