odor detection threshold
The ratio between flow or volume of presentation air and the flow or volume of an odorous gas sample where a trained panel of assessors begins to detect the odorous gas.
Authorization Path: 2.4.5.2.20.1
The ratio between flow or volume of presentation air and the flow or volume of an odorous gas sample where a trained panel of assessors begins to detect the odorous gas.
Authorization Path: 2.4.5.2.20.1