FNIRSI® DSO-TC3 is A 3-in-1 rechargeable multitester combining a transistor tester, digital oscilloscope, and signal generator for component & waveform testing.
FNIRSI FAM-02 is a Portable professional anemometer commonly used for measuring wind speed, temperature, and humidity in HVAC systems, environmental monitoring, agriculture, and outdoor activities.
NIRSI FPM-02 IS Portable digital lux meter commonly used for measuring light intensity, temperature, and humidity in laboratories, workplaces, photography, agriculture, and environmental monitoring.
FNIRSI MRT1050 is a Portable insulation resistance tester commonly used for measuring insulation resistance and AC/DC voltage in electrical maintenance, industrial testing, and power system diagnostics.