Measurement & quality
Metrology & quality
Uncertainty, calibration, capability and measurement decisions.
- 4-20 mA scalingConvert a physical quantity to a 4-20 mA loop current and back, reversed scale included, with faults flagged.
- Significant figures, counting, rounding and calculation rulesCounts the figures of a written value, rounds to n figures, and applies the right rule to a calculation, figures or decimal places.
- Uncertainty propagation, addition, multiplication, powerCombine independently measured quantities and calculate absolute and relative uncertainty propagated on the result, with the applied formula.