Measurement Matters

2014

Measure for Measure: Measuring Proficiency

by Shah, Dilip

While proficiency is indirectly a result of the employees’ skills, training and other factors, proficiency testing assesses an individual laboratory’s measurement performance against the industry measurement performance....


Measure for Measure: Calculating Uncertainty

by Grachanen, Christopher L.

In metrological circles, there are many different statistics and figures of merit used to gauge the quality of measurement data....


Measure For Measure: Pass or Fail

by Grachanen, Christopher L.

The calibration certificate—commonly referred to as a calibration report—is the documented evidence that a piece of test equipment was, at some point, determined to be within or out of its intended operating specifications....


Measure for Measure: Assessing Performance

by Grachanen, Christopher L.

For many calibration and testing laboratories, routine proficiency testing is a requirement for obtaining and maintaining accreditation status....


Measure for Measure: The Right Number

by Shah, Dilip

Taking measurements during the calibration process consumes time, and time is money. How many measurements do you need to ensure confidence in the calibration?...



Featured advertisers