TLSY-EG Borehole Inspection Camera is specially suitable for engineering hydrogeology, observations of borehole in the plastid pile in all kinds of anomalies and defects, and the well maintenance and detecting of shaft wall fracture, dislocation, downhole falling objects, filter tube hole plugging, and sand flow location, etc., also suitable for oil field, geological freezing hole, geological prospecting, geotechnical engineering, engineering quality inspection and other related industries.
1 | Camera quality | 700TVL CCD,HD low illumination level(extremely sensitive) |
2 | Probe material | 304 stainless steel or anodized aluminum alloy hard shell |
3 | Camera cover | Explosion-proof optical acrylic glass or explosion-proof glass windows |
4 | Rotatable angle | One is wide angle, the other is 360 degree |
5 | LED Light quantity | 8/12 pieces on the front;24 pieces on the behind |
6 | Brightness adjustable | Both of the front and behind LED lights,could be adjusted the brightness in 5 grades |
7 | Pressure proof | 15MPa(equal to 1500 meter water pressure) |
8 | Probe size | Φ50/75mm |