A meter calibrated to read volume units.
"Hi. I received the cd on Friday, the 7 of Sept. It was postmarked the 29 of Aug. This is a standard time one wuld expect something to get to here from the States, since labour day was sandwiched in the shipping time. The package was not opened by customs and not inspected, and I was not assessed any duty or inspection (handling) charge, which ..."