Underwater Digital Camera
Main application:
Stratum structure divide
Well wall stratum crack
Karst development discrimination
Distinguish fractured development zone
Determine the karst distribution position
Long time underground borehole monitoring
Features:
Real time video, collect, record
Clearly image show on ground instrument
Vertical drilling hole, horizontal drilling hole, arbitrary drilling hole
Widely used in water well, oil field, coal field, engineering geology, dam, reservoir,
oceaneering
System component:
Main instrument, well logging probe, winch and cable, ground displayer, DVR
Technical specification:
1. Power: AC220V±10% 50 HZ
2. Inspection Depth: 02000m
3. Depth counter: High precision photoelectric counter, accuracy 0.05mm
4. Probe: High temperature: 90150°C Diameter 80mm
Low temperature 70°C Diameter 80mm
Length: 460mm Pressure: 020Mpa
(Option according to customer requirements)
5. Temperature display: Temperature realtime record according to probe submerged
depth
6. Waterproof Sony Camera:
Inductor sensor: 1/3" CCD
Minimum illumination color 0.01Lux
Resolution: ≥ 850 Line camera
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