Product Description
Underground Water Borehole Camera 500M
 
 Introduction
 Main box:  Aluminum alloy host, 220 v
 Winch: Manual winch
 Display:  12 inches high brightness LED display
 Video system:  SD card video
 Rotating probe:  Circle rotate 360 degrees, over 180 degrees
 Panoramic probe:  HD low illumination 6 mm wide Angle camera
 Depth counter:  Accurate to 0.05 m depth
 Logging cable:  6 core socket pull, a length of 300 meters
 Centralizer:   High elastic centralizer stainless steel
 Kit:  Connection cables and accessories
 Aluminum alloy main box 
 Dimension: 300*250*200mm
 Input voltage:  220 v
 Interface: depth connection depth sensors
 Probe interface:  connect the probe, video transmission and power supply
 Data interface:  can write well, well depth can calibration
 Video systems:  8 g SD card video system, the largest support 32 gb
 Prior to zero:  depth logging depth to zero, in order to count accurately
 Display:  12 inch highlight LED display, outdoor visual
 Extensions:  video acquisition extension interface
 winch
 Manual winch: by hand to control the speed and the probe
 Split type probe: Probe and winch, removable
 Well under the pulley: well under the pulley with depth counting function, need to master control box use cable connection
 Depth depth counting functions: accurate to 0.05 meters, if appear error, depth can be calibrated
 Winch: iron wire coil
 
 Rotary camera
 Camera size:  Φ 40 mm
 Camera material:  one-piece iron galvanized probe
 Camera lens:  the counter-attack light wear resin
 Camera pixels:CCD camera, 600 line
 Wide Angle lens Angle:  130 degrees
 Camera light:  equipped with nine high brightness LED cold light source
 Probe pressure: MPA voltage, maximum pressure depth of up to 1500 meters
 Downhole pulley
 Well under the pulley: well under the pulley with depth counting function, need to master control box use cable connection
 Depth depth counting functions: accurate to 0.05 meters, if appear error, depth can be calibrated
 Pulse: 500
 Displayer
 12 inches of liquid crystal display:  291 x 251 x 48 mm
 Aspect ratio 4: 3
 Contrast:  400:1
 Brightness:  450 CD / ㎡
 Resolution:  800 x 480
 Power:  DC 12 v
 Color system:  PAL/NTSC/SECAM
 Logging cable
 Wire material: modification of polypropylene
 Pull: 220 kg
 Putside diameter: 7.2 mm
 Heat-resistant: 45 degrees