Accusense Non-Destructive
Heat Exchanger Testing
The Accusense system utilises the inert helium gas as a tracer to seek out any potential leaks in one circuit of a heat exchanger. The opposing circuit has a low volume of circulating air which is continually monitored for any traces of helium which are displayed on the detecting instrument and a paperless recording system.
The whole testing process only takes a few minutes to complete on any one section of a heat exchanger. This is a major advantage to the end user as production only has to be disrupted for a short period of time. The system is the most sensitive in-situ testing methods available in the market place today; it is capable of detecting very small holes or cracks potentially down to 5 microns.
Non-Destructive
Safe in Operation
No Residual Contamination
Minimum Disruption to production
On-site testing with prompt conclusions
Exact plate location
This unique non-destructive method allows the discovery of faults before they become problematic and therefore enables planned preventative maintenance, unlike other test methods. The use of Helium has additional benefits in that it is safely dispersed, leaves no residue, is non toxic and does not stress the plate pack with high pressures.