Description 1
<Definition>The concentration of nitrogen dioxide in the air, measured in parts per billion. <DescriptiveName>AirQuality.nitrogenDioxide:quantity <Valid Value Rule>The value 255 shall indicate an error condition or missing value. <Data Concept Type>Data Element <Unit>parts per billion <Object Identifier> 1.3.6.1.4.1.1206.4.2.5.2.12.4
Sources for this description
ITE public NTCIP working repository MIBsNTCIP published standard MIB annexes (reviewed modules)