A magnetic flow meter relies on Faraday's Law of Induction to measure the flow of a fluid. Magnets outside the pipe create a magnetic field. Electrodes are located perpendicular to the magnets. A ...

The National Institute of Standards and Technology (NIST) says it can now test voltage, current, and resistance in one device ...

Defence Technology (2020). [4] Magnetic interference compensation method for geomagnetic field vector measurement. Measurement (2016).