well logging GYGD Borehole Inspection Camera

Function :
          1  To inspection the water leakaging of the well ,  
          2  To imaging the blockage of the well 
          3  To help the repair of the well 
          4  Provide broadcast quality video of the underwater  world 
             back to the surface from up to within 1000m below,
          5  This camea can be viewed in real time or recorded for later
             vieweing 
 
Feature:  
          1 Super high resolution color picture 
          2 Low light operation 
          3 Led  underwater light 
          4 Stainless steel housing 
          5 Military grade watertightness cable 
          6 Ability to attach up to deep place and stand large pressure 
            of water.