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Products / Types of sensors

  • RH Sensors

    RH sensors measure relative humidity.

  • Temperature Sensors

    Sensors for measuring temperature.

  • Wireless Sensors

    Wireless battery sensors

  • Humidity + Temperature

    Humidity + temperature sensors

  • Duct Sensors

    Duct sensors optimize ventilation.

  • Industrial Sensors

    Industrial sensors ensure reliability.

  • VOC + humidity

    VOC + humidity sensors

  • CO2 + temperature

    CO2 + temperature sensors

  • CO₂ + VOC

    CO2+VOC sensors

  • 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.

  • CO2 sensors

    CO2 sensors for air quality monitoring.

  • CO2 + humidity

    CO2 + humidity sensors

  • VOC Sensors

    VOC sensors detect harmful substances.

Latest news
    The Impact of VOCs on Health and Productivity in the Workplace
HomeProduktyVOC Sensors

VOC Sensors

The term VOC comes from the first letters of the English name Volatile Organic Compounds. The VOC category includes a large number of different volatile organic chemicals, including benzene and acetone, which are in a gaseous state at normal room temperatures and are mostly harmful to human health and the environment.

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Outputs
Power supply
Construction
Additional features
  • https://cidladev.mh370.cz/wp-content/uploads/2026/03/FL-low-cost.png
    NEW

    https://cidladev.mh370.cz/wp-content/uploads/2026/03/FL-low-cost.png

    12 – 24 V AC / DC
    • offices , schools , classrooms , shopping centers , commercial buildings
    • households , bedroom , living room , children's room
    • BOOST mode for one-time ventilation
    • Three-Stage LED Indicator
    • Night Mode – automatic LED turn-off at night
    • NDIR Principle
    Request a price
  • NEW flat sensor FL-TVOC

    NEW flat sensor FL-TVOC

    12 – 24 V AC / DC
    • offices , schools , classrooms , shopping centers , commercial buildings
    • households , bedroom , living room , children's room
    • BOOST mode for one-time ventilation
    • Three-Stage LED Indication
    • Night Mode – automatic LED dimming at night
    • NDIR Principle
    Request a price
  • NLII-TVOC-R
    relay

    NLII-TVOC-R

    12 – 24 V AC / DC
    • offices , schools , classrooms , shopping centers , restaurant , fitness centers , commercial buildings
    • households , bedroom , living room , children's room , kitchen , corridor , hallway
    • Three-Stage LED Indication
    Request a price
  • NL-ECO-TVOC-D
    Into the ductwork, new series

    NL-ECO-TVOC-D

    12 – 24 V AC / DC
    • offices , schools , classrooms , shopping centers , restaurant , fitness centers , commercial buildings
    • households , bedroom , living room , children's room , kitchen , hallway , hallway
    • Three-Stage LED Indication
    Request a price
  • NL-ECO-TVOC

    NL-ECO-TVOC

    12 – 24 V AC / DC
    • offices , schools , classrooms , shopping centers , restaurant , fitness centers , commercial buildings
    • households , bedroom , living room , children's room , kitchen , hallway , hallway
    • Three-Stage LED Indication
    • Night Mode – automatic LED turn-off at night
    Request a price
  • NL-ECO-TVOC-BA
    BOOST button for intermittent ventilation

    NL-ECO-TVOC-BA

    12 – 24 V AC / DC
    • offices , schools , classrooms , shopping centers , restaurant , fitness centers , commercial buildings
    • households , bedroom , living room , children's room , kitchen , corridor , entrance hall
    • BOOST mode for one-time ventilation
    • Three-Stage LED Indication
    • Night Mode – automatic LED turn-off at night
    Request a price
  • NL-ECO-TVOC-230
    230 V AC power

    NL-ECO-TVOC-230

    230 V AC
    • offices , schools , classrooms , shopping centers , restaurant , fitness centers , commercial buildings
    • households , bedroom , living room , children's room , kitchen , hallway , hallway
    • Three-Stage LED Indication
    • Night Mode – automatic LED turn-off at night
    Request a price
  • NLII-TVOC

    NLII-TVOC

    12 – 24 V AC / DC
    • offices , schools , classrooms , shopping centers , restaurant , fitness centers , commercial buildings
    • households , bedroom , living room , children's room , kitchen , corridor , hallway
    • Three-Stage LED Indication
    Request a price
  • ADS-VOC-230
    rotary knob, relay, power supply 230 V AC

    ADS-VOC-230

    230 V AC
    • offices , schools , classrooms , shopping centers , restaurant , fitness centers , commercial buildings
    • households , bedroom , living room , children's room , kitchen , corridor , hallway
    Request a price
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      obchod@protronix.cz

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