4 ms·
If that is a problem, then let prescribe the following process flow by the app: first sound the empty tube, then the tube filled with water, and only then the t
by _nalply 8y ago
If that is a problem, then let prescribe the following process flow by the app: first sound the empty tube, then the tube filled with water, and only then the tube filled with the test liquid. The first two checks should catch any miscalibrations, I think.