FIELD: process engineering.
SUBSTANCE: temporary joint 256 to communicate diagnosing device with production process operating fluid comprises temporary interface configured for physical connection with operating fluid. Pipeline 270 is configured for optimisation of transmission of operating fluid noise to diagnosing device to be used therein.
EFFECT: improved transmission of production noise from operating fluid to temporary device.
24 cl, 7 dwg
Authors
Dates
2010-05-10—Published
2006-02-28—Filed