PTnews 1.2022 – The measurement responses of optical measuring devices to surface topography can be described by the instrument transfer function (ITF). At PTB, a novel material measure has been developed to characterize two-dimensional instrument […]
PTBnews 1.2022 – A classical measurement system for measuring magnetic field distributions, which vary spatially on the nanometer scale, was calibrated by means of an atomic quantum sensor for the first time. This new calibration […]
PTBnews 1.2022 – With its interactive software that can be used to correct measured ultrasound signals, PTB is intending to make its signal deconvolution procedure available to a larger group of users and thus to […]
The new Process Meter LC30 is a reference-grade digital gauge that’s optimized for fixed installation in panels and enclosures. With impressive +/-0.1% full scale accuracy, intuitive controls, and convenient design features for easy installation, there’s […]
by Diana Baldi & Heather A. Wade ISO standards are considered the top of the global standards hierarchy. This means that ISO standards supersede regional or national standards, where an equivalent ISO standard exists. All […]
by Andrew Dawson, Ph.D. While the nominal vertical resolution of a high-speed waveform digitizer (specified in bits) is often promoted, its true performance is provided by its measured Dynamic Parameters and in particular by its […]
by Peter de Groot Over the last few decades, additive manufacturing (AM)/3D printing has fundamentally changed the way that manufacturers approach product development. Industry is now almost universally aware of the term rapid prototyping, using […]
by Dan Wiswell I’m not sure when it occurred exactly, but sometime during the age of reason there used to be an educated group of people that were called philosophers. The term itself defined these […]
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