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Upon usage, a water borehole may present a series of dysfunctions resulting from :
The main casing (through-wall cracks, deformation)- The filter screen (clogging, metal tear)
- From chemical pollution
As a consequence of these dysfuntions, the well might not yield the required flow of water.
When detected these anomalies require extremely important and costly repair operations. However they can be avoided by a systematic maintenance through visual inspection of the entire well.
ECA Group has entered an order from Geovision, its agent for Italy, for a BH Viewer 500 TV inspection system. This ECA Group solution will help the final client, a private operator specialized in the renewable energy sector to operate inside wells with a depth up to 500m.
To meet that demand, the ECA Group offers a range of top-of-the-art TV inspection systems, incorporating a high resolution swivelling head colour TV camera and a powerful lighting that can inspect wells with Internal Diameter ranging from 4 to 32’’.
About Geovision - ECA Group Local Agent
Geovision High Technologies is an Italian company specialized in supply and assistance for Pipeline, Water Well and Underwater equipments. Its offer ranges from video inspection systems for pipes and drinking water pipelines to sewerages, wells and underwater environment.
About BH Viewer 500
It is a top-of-the-art TV inspection systems, incorporating a high resolution swivelling head colour TV camera and a powerful lighting that can inspect wells with ID ranging from 4 to 32’’.
Thanks to its swivelling head equipped with lasers the TV camera permits a thorough inspection of the borehole lateral walls, as well a measurement of cracks and defects directly from the video.
The system can also incorporate sensors for the inclination and trajectory measurement of the borehole during the TV inspection.
A dedicated reporting software allows the edition of the inspection report.
