| 摘要 |
Weight-measuring indicator has source of magnetic field placed between the first pair of ferro-sensitive elements output windings of which are connected by differential circuit, second pair of ferro-sensitive elements output windings of which are connected to differential circuit as well, third and fourth pairs of ferro-sensitive elements. A pair of gradient measuring devices is used, those are arranged in line of magnetic neutral of the source of magnetic field in one plane with placement of the first-fourth pairs of ferro-sensitive element. |
