New 3500m Borehole Camera for Oil well.

1000M Oil Well Borehole Camera System (Oil well)
Power 12V/220V
Electric/Handle (optional)
15.5-Inch-High Brightness Engineering type
500G capacity
78mm Dual Camera; 2 Million Low light Camera; Saving video & Photo on hard-disc; High Precision Depth meter; Support review in situ; Adopting Toughened Glass to increase clearance.
Accuracy Depth Meter.
4 Core Armed Steel Cable that can bear 0-5500m depth.
Stainless Steel Material
Main cable & Accessories