DSHV-1000-3 Borehole surveillance CCTV 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 500m below, 5 This camea can be viewed in real time or recorded for later viewing Feature: 1 Super high resolution color picture 2 Low light operation 3 Led underwater light 4 Military grade stainless steel housing 5 Military grade watertightness cable 6 Ability to attach up to deep place and stand large pressure of water