High-quality underwater well inspect camera system
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 50 cm²/month
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underwater well inspect camera
Main function:
1.Underwater salvage of Sunken objects and the police evidence objects
2.Underwater Ship Inspection, Hull cleaning/Seabed clean-up video portal
3.The formation test of underwater caisson retaining dam in the port
4.The underwater photo and video of geological resources of rivers, lakes and seas
5.The clearance of propeller entangled objects/cutting and swing video/monitoring
6.The Video of underwater welding for the repairing of the ship bottom
7.The video of underwater dredging for the water tower of mineral tailings
8.Underwater Sacrificial anode block welding video
9.Real-time monitoring of important waters and underwater gate
The main index:
Image sensor | 1/3 Sony CCD |
Resolution | 540 line |
Sensitivity | 0.0005lux |
Size | 88(diameter)*240(length)mm |
Night version | Yes |
Power supply | DC12V AC220V |
Weight | ≥3kg |
Wide angle | 75° |
Operating temperature | -10 Celsius to + 60 Celsius |
Material | 304 stainless steel |
Light source | LED (6-8 set 1W or 3W) |
Storage | DVR500G |
Storage type | DVR Storage |
Frame rate | 25 frame/second |
LCD display size | 7 inch TFT |
Interface | BNC/RCA/RGB |
- Q: Monitor camera parameters how to see
- Focal length (f): focal length is the distance between the lens and the photosensitive element, by changing the focal length of the lens, you can change the lens magnification, change the size of the captured image. When the distance between the object and the lens is very far, we can use the following formula: lens magnification ≈ focus / material distance. Increase the lens focal length, enlarge the magnification, can be closer to the vision, the scope of the screen is small, the details of the vision to see more clearly; if the lens to reduce the focal length, magnification reduced, the scope of the screen expanded, See the bigger scene.
- Q: Office area monitoring camera how to choose?
- 1, because the hemispherical can be ceiling on the ceiling, more beautiful
- Q: Network monitoring camera how to make external network access?
- First of all, mobile broadband router or dial-up Internet access to the WAN IP is not an Internet temporary IP, so the use of dynamic domain name to achieve remote video will not be successful.
- Q: What is the number of lines that a surveillance camera needs to use?
- Video cable, audio cable is a AV, BNC and other interfaces used by the line, the power cord is the ordinary power cord
- Q: Monitor the image of the camera appeared black and white colorless situation, is this how is it?
- It is PAL is now a good point of hard disk video recorders like SNA-8116-S Shenzhen Shi are supporting a variety of standard format is that some of your camera is infrared? Infrared is not open if the night infrared light to open the image is black and white
- Q: How to remotely monitor the phone
- You must first understand the video camera brand, different brands of video camera phone monitoring are not the same, open the DNS to provide the site, download and install a plug-in, video recorder Internet settings, in short, it is simple to say, do a lot of steps,
- Q: Monitor the camera has a video port, what is this mouth, then what machine, direct access to the TV can you?
- If you want to video directly to the hard disk recorders, take a video line, the two do a BNC head (the electronics market to sell more), one end of the camera, one end of the hard disk recorders, hard disk recorders then TV or LCD Is a small set of video surveillance system.
- Q: Outdoor surveillance camera that kind of good, how the price
- In the TV monitoring system engineering design, often involves the TV monitoring system equipment selection, especially the front-end camera part and the terminal display part of the match is very important. Therefore, we use the TV monitoring system equipment, can not be any match, according to the monitoring of the environment of the environment and the conditions of illumination and the requirements of the target to be monitored, follow a certain principle to choose.
- Q: Monitor the hard disk on the recorder is what format without formatting
- Commercialized, stereotyped surveillance video recorder format you do not have to consider. You only need to set the pixel (or fine level), several frames per second, date and time.
- Q: Monitor there is a camera monitor can not see, but the playback can see, how is it?
- 2, may be the front of the camera connection problems, you can check the next video cable and power cord connection.
Send your message to us
High-quality underwater well inspect camera system
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 50 cm²/month
OKorder Service Pledge
OKorder Financial Service
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