Nitrogen Dioxide (NO2) Detector Premium version, NO2D, NO2B and NO2S-series

The 3 different series in Premium version of Nitrogen Dioxide (NO2) Detector

NO2D-series, Nitrogen Dioxide (NO2) Detector
with IP65 plastic enclosure for wall mounting.

NO2B-series, Nitrogen Dioxide (NO2) Detector
with IP65 plastic enclosure supplied with duct mounting set for duct mounting.

NO2S-series, Nitrogen Dioxide (NO2) Detector
with stainless steel enclosure for wall mounting.

Features for the Premium version Nitrogen Dioxide (NO2) Detector
NO2D, NO2B and NO2S-series:

  • Supply voltage 18-28 Vac/dc
  • Outputs (0)2-10 Vdc or (0)4-20 mA (jumper selectable)
  • Ranges are 0-10 ppm or 0-20 ppm

The Nitrogen Dioxide (NO2) sensor it-self is a posioning stable electrochemical sensor and have 2 years life time expectancy in normal operation enviroment.

Options for Premium version Nitrogen Dioxide (NO2) Detector
NO2D, NO2B and NO2S-series:

    • Relay Pack (2 alarm relays)
    • Buzzer/Siren
    • *LCD display
    • *LED indicator
    • Heating
    • Modbus RS-485

* Not possible with NO2S enclosure


Side Warning Devices /
External Devices

      • Flash Light (external)
      • Buzzer/Siren (external)
      • Flash Light and Buzzer/Siren (external)
      • Side warning devices can be used with
        Nitrogen Dioxide (NO2) Detector NO2D, NO2B and NO2S
        when the option relay pack (2 alarm relays), RP2 is added

Download datasheet

Nitrogen Dioxide (NO2) Detector, Premium version, NO2D, NO2B and NO2S-series.pdf


Installation guidelines (FAQ)

for Carbon Monoxide (CO) gas detectors and Nitrogen Dioxide (NO2) gas detectors in underground garages, parking houses and tunnels.

>> Read more


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