FIELD: defectoscopy.
SUBSTANCE: invention relates to the field of investigation of devices for leaks and can be used to detect and eliminate leakage in containers with unilateral access, mainly in the pools of spent nuclear fuel. Essence: the device contains working chamber (2) with fittings (3, 4) and seal (5) located on its end surface. Working chamber (2) is provided with video camera (6) and vacuum chamber (7) with fittings (9, 10) and seal (8) located on its end surface.
EFFECT: possibility of creating in the working chamber the excess pressures necessary for technological processes.
3 cl, 1 dwg
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