Contact us
Products / Sensor types
  • Combined Sensors

    Combined sensors for air quality monitoring

  • CO₂ + humidity

    CO₂ + Humidity Sensors

  • CO2 sensors

    CO2 sensors for air quality monitoring.

  • VOC Sensors

    VOC sensors detect harmful substances.

  • RH Sensors

    RH sensors measure relative humidity.

  • Temperature Sensors

    Sensors for measuring temperature.

  • Wireless Sensors

    Wireless battery sensors

  • Duct Sensors

    Duct sensors optimize ventilation.

  • Industrial Sensors

    Industrial sensors ensure reliability.

  • Accessories

    Accessories facilitate the installation of sensors.

  • Refrigerant Leak Sensors

    Sensors for detecting refrigerant leaks.

  • Radon Sensors

    Radon sensors for direct ventilation control.

  • PMx Sensors

    PMX sensors monitor dust particles.

Latest news
    The impact of VOCs on health and productivity in the workplace
For efficiently controlled ventilation

Choose from a wide range of sensors.

Sensors for efficient control of ventilation units, heat recovery, air conditioning, heat pumps, etc. in industry, households, offices, and more, with development and manufacturing in the Czech Republic.

  • CO2 sensors

    CO2 sensors

    CO2 sensors for air quality monitoring.

  • VOC Sensors

    VOC Sensors

    VOC sensors detect harmful substances.

  • RH Sensors

    RH Sensors

    RH sensors measure relative humidity.

  • Temperature Sensors

    Temperature Sensors

    Sensors for measuring temperature.

  • Wireless Sensors

    Wireless Sensors

    Wireless battery sensors

  • Duct Sensors

    Duct Sensors

    Duct sensors optimize ventilation.

  • Industrial Sensors

    Industrial Sensors

    Industrial sensors ensure reliability.

  • Accessories

    Accessories

    Accessories facilitate the installation of sensors.

  • Refrigerant Leak Sensors

    Refrigerant Leak Sensors

    Sensors for detecting refrigerant leaks.

  • Radon Sensors

    Radon Sensors

    Radon sensors for direct ventilation control.

  • PMx Sensors

    PMx Sensors

    PMX sensors monitor dust particles.

  • Combined Sensors

    Combined Sensors

    Combined sensors for air quality monitoring

Combined sensors

  • CO₂ + humidity

    CO₂ + humidity

    CO₂ + Humidity Sensors

Czech Quality

What our customers say about us

Protronix s.r.o. – a trusted Czech supplier of sensors with a long-standing tradition and satisfied customers.

Newsletter

Stay updated with the latest information.

Get access to promotions, discounts, and the latest information from the world of sensors. Sign up for our newsletter and stay ahead.

    News

    From the World of Sensors

    A short and simple subheading can be added here

    Articles

    The impact of VOCs on health and productivity in the workplace

    The Influence of VOCs on Health and Productivity in the…
    Articles, What´s new

    Radon in Indoor Environment

    Radon in Indoor Environments \n \n \n \n \n  \nWhy…
    Air Quality Sensors, Articles

    CO2 Sensors: Breathe Life into Your Projects

    CO2 Sensors: Breathe Life into Your Projects \n \n \n…