Metrodata GmbH is the developer and distributor of the software package GUM Workbench. GUM Workbench is an easy to use Windows-Tool to evaluate the uncertainty of measurement. Metrodata GmbH offers trainings and consultancy about measurement uncertainty. The software GUM Workbench is based on the "DIN/ISO/BIPM Guide to the Expression of Uncertainty in Measurement" and implements a systematic way to analyze an uncertainty problem for single and multiple results. GUM Workbench has a rich set of functions to describe measurement models and budgets. The structured graphical user interface (Windows) is easy to use and supports an easy navigation between the different parts of an evaluation to analyze the relevant influences. The extension GUMCAD supports the intuitive development of measurement models using process diagrams.
