How to Calculate Threshold Odour Number?
Threshold Odour Number calculator uses Threshold Odor Number = Volume of Sewage+Volume of Distilled Water/Volume of Sewage to calculate the Threshold Odor Number, The Threshold Odour Number formula is defined as the dilution factor at which the odor of a water sample is just detectable by the human nose. Threshold Odor Number is denoted by To symbol.
How to calculate Threshold Odour Number using this online calculator? To use this online calculator for Threshold Odour Number, enter Volume of Sewage (Vs) & Volume of Distilled Water (VD) and hit the calculate button. Here is how the Threshold Odour Number calculation can be explained with given input values -> 11.2 = 2.2+22.44/2.2.