The magnetic field strength meter is a portable measuring device for a precise recording of magnetic field strengths as well as for determining the magnetic polarity. The device works with an integrated Hall sensor, which reliably measures the magnetic flux density and manages without wear-resistant replacement parts. The results are displayed on an illuminated LC display representing the magnetic field strength in Millitesla (MT); a switching to Gauss (GS) is also envisaged. An LED display also informs about the polarity of the magnetic field (red for North pole, green for South pole) and thus provides for a clear mapping of the field direction.
The magnetic field strength meter has functions such as HOLD for data storage and ZERO for setting points, as a result of which stable and reproducible measurements are supported. The measurement range is typically 0 … 2500 mT, with an accuracy of ±(5% v. MW. +0.005 MT). The power is supplied by batteries and allows mobile use.
The magnetic field strength meter is used in industrial measurement applications, research and development as well as in quality assurance. Typical applications include the measurement of magnetic fields on permanent magnets, electric motors, transformers and electromagnetic components. In addition, the magnetic field strength meter is used in teaching and in experimental test structures to demonstrate and analyze electromagnetic connections in practice.
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