geological survey borehole inspection camera with 200m
| Min. Order: | 1 Set/Sets |
|---|---|
| Payment Terms: | L/C, D/P, D/A, T/T, WU |
| Supply Ability: | CHONGQING |
| Place of Origin: | Chongqing |
Company Profile
| Location: | Chongqing, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Agent, Distributor/Wholesaler, Association, Other |
| Main Products: | Geological Prospecting Instrument |
Product Detail
| Means of Transport: | Ocean, Air, Land |
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| Scan Element Type: | CCD |
| Max. Resolution: | 1280x1024 |
| Pixels: | 2 Mega |
| Imaging: | Digital |
| Camera Lens: | Others |
| Focus Range: | 5 cm |
| Brand Name: | GOLD |
| Production Capacity: | CHONGQING |
| Packing: | WOODEN CASE |
| Delivery Date: | 15 DAYS |
Product Description
GYGD Type Waterproof Water Well Camera
Performance And Technical
The instrument is light weight, convenient carrying, simple operation, voltage 220V, 380V switch, highly integrated.
probe obtained national patent technology, the ultra wide angle lens, underground, wall, a full range of stick .out a mile, realize panoramic display, the resolution can reach 0.1mm, using LED strong light, high resolution images, the main control box can be connected with computer digital acquisition and storage, cable probe and the control box can be separated, suitable for complicated objects and environment.
Main application
It can widely be used to observe the characteristic of geologic body in drill hole, wellhole, well drilling hole ,Stratum structure divide ,Well wall stratum crack ,Karst development discrimination ,Distinguish fractured development zone ,Determine the karst distribution position ,Long time underground borehole monitoring,Located things from drilling hole etc.
The main technical
| probe diameter | 50-80mm |
| observation angle | directional overlooking the wide angle |
| LED light | 4000K |
| lens automatic focusing | 10cm - 5m |
| horizontal resolution | 850 lines, 1\/3 SONY CCD |
The actual operation method:
The 1 connecting cable connection control box and cable rack.
2 of the power line is inserted into the 220V socket.
3 switch on the power, 220V, 380V switch to 220V position. (if you use the 380V power supply, converting switch to 380V side).
4 press the green power switch, probe began to work.
5 pulleys placed wellhead wellhead, reset the counter.
6 of the cable along the pulley to decentralization initiated work well.
Matters needing attention:
To strictly protect the cable, especially the probe to descend to 100 meters below, the cable itself the great weight, winch takeup, the cable line, strictly cable to avoid cable cross tired pressure, partial squeeze and lead wire short circuit, when necessary, artificial auxiliary winch electric cable pull, drag and prohibited ground and the hard phase extrusion once broken will lead to water.
