

A high‑performance, real‑time spectrum analyzer engineered for comprehensive RF analysis with an integrated vector network analyzer (VNA).







Perform portable diagnostics with this robust 3-in-1 oscilloscope, multimeter, and signal generator.

Visualise transient signals and log data with precision using the FNIRSI DMT-99 Digital Multimeter. This 10,000-count True RMS tool features a 2.4-inch colour TFT display and real-time curve plotting for advanced circuit diagnostics and monitoring.


Engineered for precision and versatility in advanced measurement applications. Ideal for development, testing, and laboratories.

Analyse electronic waveforms and inject test signals anywhere without being tethered to a workbench. Combining a 10 MHz digital oscilloscope and a 50 kHz signal generator into a highly portable battery-powered unit.


Streamline your circuit diagnostics without the need for manual dial or tinkering with measurement modes. Level up your toolkit with this modern take on the multimeter.




Streamline your bench diagnostics by combining an oscilloscope, component tester, and signal generator into one handheld unit. The FNIRSI DSO-TC3 features a 10MSa/s sample rate and automated transistor identification for rapid troubleshooting of electronics projects.



A high-performance arbitrary waveform generator with up to 70 MHz bandwidth, and a 16-bit resolution, ideal for testing, simulation, and circuit design.

A high-performance arbitrary waveform generator with up to 50 MHz bandwidth, and a 16-bit resolution, ideal for testing, simulation, and circuit design.




A high-performance arbitrary waveform generator with up to 200 MHz bandwidth, and a 16-bit resolution, ideal for testing, simulation, and circuit design.





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