Nitrogen Dioxide Gas Monitor

Nitrogen Dioxide Gas Monitor/No2 Monitor

  • Corrosion free exterior and interior
  • Designed for long storage of blood
  • Environmental friendly CFC free cooling
  • Special design ensuring best hygiene
  • Digital temperature indication
  • Micro processor based temperature control
  • Audio visual alarm for high and low temperature
  • PUF insulation
  • Reliable, Energy Efficient, Sturdy Construction, Low Maintenance, Light Weight

Nitrogen dioxide (NO2) gas is a reddish brown toxic gas with a characteristic sharp and biting odour and is produced as a result of partial combustion of fuels such as gasoline. The air surrounding us contains 70 percent composition of nitrogen. It is a major smog-forming chemical. It leads to respiratory problems and deteriorates the conditions of asthma. Nitrogen dioxide is irritating to the upper respiratory tract and lungs even at low concentrations. Major sources of NO2 are internal combustion engines, thermal power stations, and, to a lesser extent, pulp mills, and butane gas heaters and stoves. 

Weiber’s NO2  ( Nitrogen Dioxide ) monitor is an ideal equipment for use by researchers and  scientists in research and general field applications. It is a non-inflammable, corrosive gas and potentially toxic if inhaled which makes it quite significant  to be ascertained and monitored to avoid accidents.

  • Technical Specification
  • Other Features
NO2 detection range                   0 ~ 20ppm
LCD Display with features such as Tri-color
Backlit LCD display
2 points alarm setting
Output (0,2 ~ 10V / 4 ~ 20mA)  
Two Way Output  
Built-in alarm with a Buzzer  
BAC Net Protocol RS485 Interface  
24 DC or AC power supply  


  • Diesel motor vehicles
  • Petrochemical industries
  • Power Plants
  • Industries involved in high temperature combustion process
  • Garages
  • School Bus
  • Commerical Bus
  • Factories
  • Firehouses

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