Ron Beaufort
Lifetime Supporting Member
Does it [work] for all analog quantities like pressure, weight, temperature, strain etc?
it should work for all systems that are "linear" ... in other words, where the input and the output signals would both follow a STRAIGHT LINE if shown on a regular sheet of graph paper ...
but ...
some systems are NOT linear ... I'm retired now - and trying hard to forget everything that I ever knew about this subject - but maybe some of the other forum members can comment on those types of systems - just for completeness ...