QMSys GUM Educational 4.7 Build (11.09.21)

A fast and intuitive application designed to assist you with analyzing and calculating the uncertainty of measurements and calibrations
The QMSys GUM Educational is a program developed to help users better analyze and understand the uncertainty of physical measurements.

The analysis and computations follow the rules of the of the official documentations: - ISO Guide to the expression of uncertainty in measurement - EA-4/02 Expression of the Uncertainty of Measurement in Calibration - DKD-3 Angabe der Messunsicherheit bei Kalibrierungen - EURACHEM/CITAC Guide, Quantifying Uncertainty in Analytical Measurement - ANSI/NCSL Z540.2 - U.S.

Guide to the Expression of Uncertainty in Measurement. The software uses the uncertainty propagation (GUM) method to calculate the measurement uncertainty. 

NOTE:  This software is completely free for educational purposes.

Main features:

  • Suitably for linear models
  • Distributions: Normal, Log-normal, Student’s t, Rectangular, Triangular, Trapezoidal, curvilinear Trapezoidal, U-shaped, Quadratic, Exponential, Cosine, 1/2 Cosine
  • Direct and indirect methods of observation

last updated on:
February 22nd, 2014, 14:11 GMT
file size:
3.3 MB
developed by:
Qualisyst Ltd
license type:
operating system(s):
Windows All
C: \ Others \ Home & Education


In a hurry? Add it to your Download Basket!

user rating 4



9 Screenshots
QMSys GUM Educational - QMSys GUM Educational is a tool developed to help users analyze the uncertainty of physical measurements.QMSys GUM Educational - The Model tab provides users with the tools needed to create mathematical models of various calculations.QMSys GUM Educational - The Correlations tab displays the connections and dependencies of created mathematical models.QMSys GUM EducationalQMSys GUM EducationalQMSys GUM EducationalQMSys GUM EducationalQMSys GUM EducationalQMSys GUM Educational

Add your review!