FIELD: instruments, in particular, magnetic prospecting. SUBSTANCE: device has additional integral magnetic-sensitive detector 2, magnetic screen 4, saturation winding 6 which is located on screen 4 and amplifying converter 8. Correlation unit 10 is connected to terminals of two saturation windings 5 and 6. Alternating electromotive force generator 9 is connected to two detectors 1 and 2, amplifying converters 7 and 8 and input of correlation unit. Detector of generator is connected to corresponding amplifying converter 7 and 8. Another claim of invention describes device design which has additional magnetic screen 3 with saturation winding 5 and correlation unit 8. Alternating electromotive force generator 9 is connected to detector 1, amplifying converter 6 and correlation unit 8, which is connected to terminals of saturation windings 4 and 5. EFFECT: increased functional capabilities. 2 cl, 2 dwg
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Authors
Dates
1997-06-20—Published
1993-12-30—Filed