FIELD: non-destructive testing, detection of flaws in welds. SUBSTANCE: magnetoscope comes in the form of wheel made of non-magnetic material which is put on lateral axis of radial lever. Wheel includes rim and central bushing. Rim and bushing are uniaxially linked by strap. Shock absorber made from porous material is laid in circular trough of rim, section of magnetic tape is laid above it. Electromagnet and magneto-sensitive elements connected to indictor are mounted on bracket in lower part of lever. EFFECT: raised productivity and convenience of magnetic tape test of welds in butt joint. 2 dwg
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