About Us

Founded in 2018, PerfectDecibel provides advanced Test & Measurement (T&M) and Data Acquisition (DAQ) solutions for the civil engineering, aerospace, e-mobility, industrial and energy sectors.
The company is led by its founder, who has more than 30 years of experience in Test & Measurement and  Data Acquisition.

Our Expertise

  • Data Acquisition (DAQ)
  • Test & Measurement (T&M)
  • Industrial IoT and Web-I/O Measurement
  • Structural Health Monitoring (SHM)
  • High-Voltage Testing (Battery and BMS)
  • Electrochemical Impedance Spectroscopy (EIS)
  • LabVIEW Data Acquisition Training Courses

Our Solutions

Leveraging state-of-the-art measurement technologies, PerfectDecibel delivers complete hardware and software solutions for:

  • Structural Health Monitoring (SHM) of bridges and civil infrastructure
  • Aerospace engine testing
  • Wind turbine monitoring
  • Photovoltaic (solar) monitoring
  • Industrial IoT and Web-I/O Measurement Solutions
  • Vibration, strain, temperature, humidity, CO₂ and other physical Measurement


Technology Partners

  • Gantner Instruments (GI) – Authorized Distributor for Portugal and Galicia (Spain)
  • Wiesemann & Theis (W&T) – Authorized Distributor for Portugal and Spain