Precision Gas System (PGS) Handbook

Torn, M

Pacific Northwest National Laboratory (U.S.)

关键词: Air;    Mixing Ratio;    54 Environmental Sciences;    Accuracy;    Manuals;   

DOI  :  10.2172/1020278
RP-ID  :  DOE/SC-ARM/TR-049
RP-ID  :  DE-AC05-7601830
RP-ID  :  1020278

美国|英语

来源: UNT Digital Library

【 摘 要 】

This precision gas system (PGS) makes high-accuracy, high-precision measurements of CO2 mixing ratio (ppmv dry air) in air sampled at 2, 4, 25, and 60 m above the ground.