Magnetism Detectors Indicates Residual Magnetism in Ferrous Material
To Indicate Residual Magnetism In Iron And Steel Objects The Magnetic Analysis Magnetism Detector is widely used by steel suppliers and fabricators to indicate the degree and polarity of residual magnetism in ferrous products. Easy to use, simply place the base of the indicating needle against the object you are testing. The needle indicator will move to a point on the scale that represents the strength of the magnetic field of the material (in gauss).
