GB/T 45796-2025
ActiveMethod for air negative ion concentration observation—Capacitance inhalation
空气负离子观测方法 电容式吸入法
Application Summary AI generated
This standard specifies the capacitance inhalation method for observing air negative ion concentration, detailing the measurement principles, instrument requirements, and data processing procedures. It is applied in environmental monitoring stations, meteorological observatories, and ecological assessment contexts to ensure consistent and accurate quantification of negative air ions in outdoor or indoor air quality studies.
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