42 BELAC-accredited ISO/IEC 17025 calibration labs in Belgium — find one to calibrate your equipment. Every listing links to the lab's official BELAC scope document; filter by capability or region (Flanders, Wallonia, Brussels) to narrow the results. Belgian arm of Air Products manufacturing and certifying specialty calibration gas mixtures. Specialises in the (sale of) electrical measurement of physical quantities and the subsequent recording and processing techniques. As a Notified Body, we will examine the technical documentation and supporting evidence to assess the adequacy of the technical design of the apparatus according to the requirements of RED (Module B), after positive. Gas pressure, Liquid pressure: gauges, digital indicators, calibrators, transducers and pressure balances for relative and absolute pressures. This site holds the competency for the specified domain. If your requirement is outside the. The ERM2xx Extinction Ratio Meters measure the polarization extinction ratio (PER) and the polarization angle of polarization-maintaining (PM) fibers. These easy-to-use benchtop devices are useful in alignment applications such as connectorization of PM fibers or pigtailing of laser diodes with PM. Calibration is the process of comparing the accuracy of a measuring or testing device with a known accuracy standard to determine whether the values read are correct. Why is calibration of test and.