Leak detection apparatus for lined vessels and method of use

Details Leak detection apparatus for lined vessels and method of use Leak detection apparatus for lined vessels and method of use

2006-09-26

2006-09-26

Williams, Hezron (Department: 2856)

Measuring and testing

With fluid pressure

Leakage

C073S049200, C073S049300, C073S052000

Reexamination Certificate

active

07111497

ABSTRACT:
A leak detection apparatus detects leaks or premature wearing in a lined fluid filled vessel. A leak detection apparatus comprises a current density meter, a power supply, and a probe. The probe is inserted into the fluid filled vessel. The power supply supplies an AC or DC electric current to a directional amplifier of the probe. A torroid of the probe senses the current density in the fluid and sends an electrical signal to the current density meter. The current density meter measures the electrical signal and communicates a current density readout to a display. This readout indicates to an operator whether or not there is a crack, premature wearing, or a bypass.

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