SG NDT has developed a series of autonomous RFT Array probes with increased sensitivity for the detection of small defects for the inspection of pipes over 150m with several bends.
The probe contains a series of housing units in which all the required electronics (PCBs, batteries, etc.) perform data acquisition.
As the probe is pulled in the pipe section, all data is recorded by an onboard SSD storage.
Once the inspection is complete, the probe is connected to the computer for data transfer and analysis
Information Source : SG NDT linked in post
