JNCRADIO VNA - vector network analyzer with display

The electromagnetic field meter is used to measure electric radiation and magnetic emission. The device is also equipped with a temperature sensor. It also has the function of charging the batteries with a USB cable.

4-port electronic calibration module designed to work with vector network analyzers such as LibreVNA, in the frequency range from 9 kHz to 6 GHz. It enables automatic and precise calibration, replacing traditional sets (Open, Short, Load 50Ω), which simplifies measurements and minimizes errors resulting from manual operation. LibreCAL

MCC USB-DIO24H/37 is a digital I/O module with 24 channels, TTL signal support, USB power, and high current handling up to 64 mA. Digilent 6069-410-055

Advanced spectrum analyzer with a working range from 100 kHz to 8 GHz, equipped with a 4-inch touchscreen and features such as a signal generator, bandpass filter and automatic calibration. With battery power (5000 mAh) and USB operation, it is a versatile measurement tool for hobbyists and professionals working with RF signals. tinySA Ultra+ ZS407

Illuminance meter. The device can measure the light intensity and display the results in Lux or FC units. Uni-T UT383

USB-based DAQ device with 16 single-ended or 8 differential analog inputs, two analog outputs, 8 digital I/O, and two counter inputs and one output. It offers 16-bit resolution and a sampling rate of 500 kS/s. Digilent 6069-410-011

A multifunctional electromagnetic radiation detector that measures electric fields, magnetic fields, RF radiation power, and ambient temperature. Equipped with a 2.4-inch color screen and data hold function, it provides clear readings and intuitive operation. It allows you to set alarm thresholds, supports automatic shutdown, and offers firmware updates and factory resets. Thanks to a 1000 mAh battery and USB-C charging, the Fnirsi ERD-10 is portable and convenient for everyday use.

A detector that can detect hidden objects behind walls, such as metals, live electrical cables and wood. Equipped with a display with indicators and an audible alarm. Fnirsi WD-02

Portable instrument for measuring inductance, capacitance and resistance. It is equipped with a 2.8-inch TFT LCD display. Hantek 1833C

Ionising radiation detector (a.k.a. dosimeter or Geiger counter). It is used to measure the dose of ionising radiation, i.e. the amount of energy that is absorbed by an organism or material during exposure to radiation. It is capable of detecting three types of radiation: X-rays (X-rays), Y-rays and β-rays. Fnirsi GC-01 Blue

DAQ device based on USB communication and equipped with 8 analog SE/4 DIFF inputs, two analog outputs, 8 digital inputs/outputs and one 32-bit counter. It offers 16-bit resolution and a sampling rate of 100 kS/s. Digilent 6069-410-013

Tester dedicated to testing parameters in lead-acid batteries. It can check the working status of the battery by testing the starting process, charging process and electric load process, and then quickly and accurately analyze the battery\'s life status. Hantek HT2018B

Advanced spectrum analyzer with a working range from 100 kHz to 5.4 GHz, equipped with a 4-inch touchscreen and features such as a signal generator, bandpass filter and automatic calibration. With battery power (5000 mAh) and USB operation, it is a versatile measurement tool for hobbyists and professionals working with RF signals. tinySA Ultra+ ZS406

Vector network analyzer with two ports. It can perform measurements for frequencies from 50 kHz to 900 MHz. Equipped with an LCD display, it can be connected to a computer via USB. Nano VNA

The Fnirsi FDM01 sound level meter allows you to measure sound intensity and is useful for professionals who need accurate acoustic data

Electronic components tester with a 3.5" color display. It allows you to check, among others, IR signals, transistors, diodes, capacitors, resistors and coils. Has a built-in battery. LCR-TC1