Tuesday, June 13, 2006

How to measure the headspace of a bottle containning soil core?

June 13, 2006

Conduct pressure transducer test to know headspace volume using tubes (known volume) and made several equations to estimate headspace of bottles containning soil core.


Fig. 1 Tubes (known volume) and pressure transducers for the experiment to make equation - relation between haedspace and pressure change after adding air.

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