FIELD: measurement technology. SUBSTANCE: proposed gradiometer provides for detection of inhomogeneity of magnetic field close to sensors of sources of magnetic field against background of inhomogeneity of magnetic field of more active sources of magnetic field but most distant from sensors. Gradiometer includes three sensors, three amplification-conversion units and three compensation windings connected in series. Gradiometer operates efficiency thanks to compensation of magnetic field of sensors by way of certain connection of compensation windings, sensors and amplification- conversion units. EFFECT: stable and efficient operation of gradiometer. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| GRADIOMETER | 1994 |
|
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