All contribution related to evaluation of uncertainty measurements
Most of the businesses have to be very considerate about their budged. Making profit, quality management system needs to be adjusted in a cost effective way. The most common mistake what managers do, in order to save, is underestimating importance of metrology system and neglecting them. It all starts with extending calibration periods, reducing samples […]
Just like every other products, measuring instruments also losing their properties over time. How time, environment, usage, or other conditions influence properties will be known through performing regular calibrations. By calibrating instrument, we can determine stability, drift, or other properties to predict reliability of measured data and measuring instrument itself. According my common experience I […]
In our everyday language as well as in industrial world quite often used terms are accuracy and precision. Usually these two words are associated either with measurement or manufacturing. What is the accuracy of this measurement? Or How precise is your manufacturing? Our first thought is related rather to a level of quality, something related […]
Before we dive in to point out about importance of metrology, I would like to take a chance and explain the meaning of the word “Metrology”. Metrology word comes from ancient Greek as a combination of two greek words Metron and logos, Metron = measure logos= behind argument. In modern world understanding is a Science […]
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Did you send your RTD for calibration? Did you get Certificate of Calibration? and now you have realized your unit ask for coefficients? So are you in doubt what to do? Are you calling your laboratory, but they do not want to deal with you? Or just they do not want to share with you […]
Measurement is like every other process, it needs to be planned, developed, it needs to be implemented and controlled. It is there when we are designing product, it is there when we control the process, and it is there when you we are testing products. In some cases it is enough to use conventional metrology […]
Introduction Write down what you do, do what is written. This is the main idea of every quality system. Whether we are talking about manufacturing company or a company providing service, Quality Management System ISO 9001 is considered as a standard requirement to succeed. If we are talking about laboratories, there are additional requirements, which […]