measurement uncertainty – Page 6

Metrology: Standardize and Automate!

May 21, 2013 Office

by Mark Kuster Metrology revolves around standards—measurement standards, normative standards, standard measurement practices, etc.—to achieve consistent quality results. To remain competitive, metrology, like other industries, also depends on automation and standardized interoperability to attain and […]

Stating Best Uncertainties Over a Range of Values

February 19, 2013 Office

by David Deaver The Guides to Measurement Uncertainty (GUMs) give very prescriptive methods for calculating measurement uncertainty at individual points. Some laboratories undertake the calculation of uncertainty at many points and state them in their […]

Comparison of Uncertainty Calculation Models

February 22, 2012 Office

By Hening Huang Three models are available in the literature for calculating the expanded uncertainty using the experimental standard deviation: the Student’s t model, Craig model, and Bayesian model. This paper compares these three models […]

Measurement Uncertainty Software

January 1, 2011 Admin

Integrated Sciences Group has developed free metrology software tools for controlling uncertainties and risks: Uncertainty Sidekick guides you through the process of developing uncertainty estimates for direct measurements. Type B Uncertainty Calculator is a stand-alone […]

Units Converter – from Newton Metrology

January 1, 2011 Admin

Visit http://www.newtonmetrology.com/ to download the free Units Converter 2.08. Newton Metrology provides consultation and software for: Uncertainty Estimation using GUM and Monte-Carlo Prediction of Standard Calibration Interval Analysis Calibration per ISO 17025 using VISA in […]