Borehole Cameras, 500m Water Well Inspection Camera

Borehole Cameras, 500m Water Well Inspection Camera
Application:
Borehole Cameras, 500m Water Well Inspection CameraOne of the most valuable tools used in drilling holeinvestigations is the borehole camera. This borheole cameraallows engineers to view and make video recordings of boreholes, wells, mine shafts, sink holes and other accessible subsurface avenues.Most borehole cameras are portable and operate with a 12 volt DC connection to a rechargeable battery. Images are digitally recorded, and some have sound recording built in. Options including readout displays on the viewer and cable winding mechanisms are also available.Features:
Borehole Cameras, 500m Water Well Inspection CameraThe borehole camerais the smallest diameter of 40mm,50mm,70mm optional
Pan-Tilt Controlborehole camera for 360 degree rotary view
Theborehole camera has a standard NTSC resolution with an aspect ratio of 4:3. Illumination is provided by 16 high intensity LEDs and is made for use of up to 1,000 PSI.
The borehole camera with function of downhole and sidewall viewing
4. Technical Parameter:
Borehole Cameras, 500m Water Well Inspection Camera
No.
Description
Parameter
Remarks
1
Imaging chip
1/3"color CCD
2
Resolution
850TVL
3
Focusing
Automatic
Can also be manual
4
Lighting
11 pcs high power lighting LED
5
Measuring depth
100-2000m
6
Pressure
30 Mpa
7
Temperature
-10°C-+75°C
8
Color rotating lens
12,000,000 pixel sensitivity 0.5 Lux
9
Viewing Angle
360° Hole Wall
10
Scan
Automatic scan
11
Control
Dynamic change speed or footage
12
Illuminating brightness
Adjustable
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Borehole Cameras, 500m Water Well Inspection Camera