Nitrogen dioxide (NO2) is a reddish-brown poisonous gas occurring commonly as an air pollutant, formed by the oxidation of nitric oxide or by combustion in the presence of air. Below 21°C nitrogen dioxide is a yellowish-brown liquid.
Nitrogen dioxide (NO2) is used as an intermediate in the manufacturing of nitric acid, as a nitrating agent in manufacturing of chemical explosives, as a polymerization inhibitor for acrylates, as a flour bleaching agent., and as a room temperature sterilization agent.
Elevated levels of nitrogen dioxide can cause damage to the human respiratory tract and increase a person's vulnerability to, and the severity of, respiratory infections and asthma. Long-term exposure to high levels of nitrogen dioxide can cause chronic lung disease.
Intelligent Pumped Gas Monitor for Toxic, Combustible Gases and Oxygen 4-20mA output ( PoE and Modbus options)
Available 2022 - 4 Gas Pumped Intelligent Fixed Gas Monitor for Toxic, Combustible Gases and Oxygen
Ultra compact 5 gas confined space plus monitor
Ethernet Gas Monitoring System for Small and Medium sized systems up to 96 detection points
2-12 Channel Modular Gas Monitor Panel with 4-20mA outputs (Modbus Optional)
Compact Personal Single Toxic Gas Monitor
Single Channel Monitor Panel with Alarm relay contacts and 4-20mA output (Modbus Optional)
Available 2022 : Harsh Environment Gas Transmitter with Remote sensor 4-20mA and Modbus outputs
Multi Gas Detector with six sensor slots for PIDs for VOCs, Toxics and NDIR as well as for standard confined space gases
Riken Keiki Single Super-Toxic Gas Monitor with internal pump
6 Gas Detector for confined space, PID's , Super-Toxic and IR Sensors