EGIS offers a wide range of equipment suited to particular well water inspection needs.

Century Geophysical downhole wireline logging equipment including a complete set of resistivity curves (single point, 16”, 64, and fluid resistivity), natural gamma, temperature, caliper, and other tools available. Equipment housed in a 4x4 Quigely Ford Van with built-in telescoping boom arm.

One portable color camera system control unit designed for use with a single conductor downhole video well TV inspection camera.  Includes electronic depth footage counter and combination 4 head VCR and 8” color video monitor.  Video titler and microphone to reference and record pertinent evaluation/diagnostic information.  Two additional DVD recordings available.

CCV winch with auto level wind, 1000’ of ¼” single conductor armored coax cable, ½ hp electric motor (DC), speed/direction control, slip ring, mechanical counter, electronic depth footage encoder (.1” readings), and cable head that is supports the geophysical logging system.  Includes portable telescoping tripod with snatch block.

Single lens Laval R-400 downhole color TV camera that can visually inspect 6” to 24” ID water wells, boreholes, and other vertical shafts. Submersible under water to maximum depth of 4000’. Fixed focus, fixed iris, auto-white-balance, with downhole and side view underwater light heads. Up to 525 lines horizontal resolution.

One single lens CCV downhole color camera that visually inspects 2” to 12” ID water wells, boreholes, and other vertical shafts.  Submersible under water to a maximum depth of 2000’. Remote control focus, fixed iris, auto-white-balance, with two underwater light heads. Up to 470 lines horizontal resolution. Optional compass attachment. Optional ring light head for an unobstructed view of 2” to 6” water wells, boreholes, and other vertical shafts.

Dual lens Laval R-2000 downhole color TV camera that can visually inspect 3” to 24” ID water wells, boreholes, and other vertical shafts. In addition to the standard downhole view, this camera offers a side-view perspective with continuous 360° rotation, with no external moving parts. Submersible under water to maximum depth of 5000’, Pressure tested and waterproof to 2,500 p.s.i. Suitable for high temperature environments, 0° to 65° C (32° to 150° F). Up to 525 lines horizontal resolution, 60 Hz NTSC or 625 lines horizontal resolution, 50 Hz PAL standard.

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