Product Description
The Rancheng Machinery Water Well Camera is a professional downhole inspection system designed to provide clear, real-time monitoring of water well conditions, including tubing and casing. By using advanced digital image processing, image segmentation, and edge tracking, the system allows precise measurement of geometric features, enabling quantitative interpretation of borehole images. Combined with infrared temperature measurements, the Water Well Camera provides a comprehensive view of well conditions, delivering accurate, reliable data. Because the probe contains the camera, LED lighting, and protective housing, its design and build quality directly affect the Water Well Camera's ability to provide clear, uninterrupted imaging, giving operators reliable data for well inspection and maintenance.
System Components
- Cable: Customizable length according to well depth. The durable waterproof cable ensures stable signal transmission for accurate imaging.
- 360° Rotatable Camera Probe: Switchable between front-view and side-view imaging for complete visual coverage without blind spots.
- Winch (Reel): Available in manual and electric versions, recommended electric winch for cables over 500 m. Size varies depending on cable length.
- Control Console: Real-time image display with optional features like depth readout, video recording, playback, and snapshots for efficient well monitoring.

Technical Parameters
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*ABS material Control Box * Depth Interface: Connect the depth sensor * Probe Interface: Connect the probe, transmit video and power * Data Interface: Can be written into well location, well number, can be self-calibration depth * Video System:16G SD Card Video System is optional * Depth Zero: Please return the depth to zero before logging, so that the counting is accurate. * Monitor: 12" High Brightness LED Monitor, 210*310mm, Outdoor Visual, Screen resolution 1027*768 * Expansion Interface: Video Capture Expansion Interface |
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* Electric Winch: control the speed and probe lift by the control button of the main control box * Down hole Pulley: Down hole pulley has the function of depth counting,but need the data line to connect the main control box to use * Motor: Permanent Magnet DC Motor * Winch: Iron Ram Stamping Wire Disc Motor * Split Docking Probe: Easy to exchange the probes of different size and specification. |
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* Cable Material: Custom Logging Cable * Bearing: 260KG * Outside Diameter: 8 mm * Temperature Tolerance: 65º |
(optional for various diameter probes)
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* Camera Size: Φ65mm * Camera Material: Zinc-coated, 304 Stainless Steel optional * Camera Window: Explosion-proof Optical Acrylic Glass Or Explosion-proof Glass Window * Camera Pixels: CCD Camera, 1200 TVL High-definition Low-light * Lens Angle: Side 360° * Camera Light: Φ65mm dual camera, bottom camera has 6 lights, side camera has a luminous surface. Φ50mm wide angle camera, 6 or 9 lights * Brightness Adjustment: Front and rear lamp beads, can adjust the brightness of the light source through the button in the control box, five-level dimming. * Probe Pressure: 1500m, Pressure 15Mpa |
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* Down hole Pulley: Down hole pulley has the function of depth counting, but need the data line to connect the main control box to use * Depth Counting Function: With Japanese Omron depth sensor, the depth display reaches millimeter |
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* Hand-in-one vertical detachable winch: 220V / battery power supply (0-600 available battery function) * Control box manual control cable lift and speed * Main control tray: Stainless steel tray, detachable, easy to transport * Depth counting pulley: the lower pulley has a depth counting function, which requires the data cable to be connected to the main control box. * Pulley support rod: Retractable pulley support rod, detachable. * Depth counting function: the depth is accurate to 0.005 meters, if there is an error, the depth can be calibrated * Depth to zero: Zero the depth before logging so that the count is accurate * Motor: permanent magnet DC motor, self-locking |
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* 12 inch LED monitor: * Aspect ratio: 4:3 * Contrast: 450:1 * Brightness: 800cd/m2 * Resolution: 1027 × 768P * Power DC 12V,220V ,380V * Color system: PAL/NTSC/SECAM |
Product Features
- High-Definition, Low-Light Camera: Captures clear images even in deep or poorly lit wells, ensuring accurate inspection.
- Wide-Angle Lens: Provides a comprehensive view of the wellbore, minimizing blind spots.
- Adjustable LED Illumination: Optimizes lighting for different well conditions for consistent image quality.
- Fiber Optic Transmission (Optional): Supports up to 2K resolution with strong anti-interference capability.
- Advanced Signal Encoding: Orthogonal coding with adaptive transmission ensures stable video up to 2 Mbps, automatically matching the cable length.
- Expandable Bus Interface: Integrates additional logging tools, transmitting video and data simultaneously to the surface.
- Durable Construction: Titanium-steel housing and high-strength glass provide excellent pressure resistance and long-term reliability.

Why Choose Rancheng Machinery Water Well Camera?
Many low-cost systems fail due to probe water ingress, unstable signals, or poor after-sales support. One client in Africa experienced this and switched to Rancheng Machinery, which has operated flawlessly for years.
Key advantages of Rancheng Water Well Camera:
High-Quality Probe
Triple waterproof and durable for reliable imaging.
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Reinforced Housing
Titanium-steel and high-strength glass ensure long-term durability.
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Precision Assembly
Factory-built components for consistent performance.
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Proven Reliability
Stable imaging in real-world inspections.
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Lower Maintenance Costs
Durable design reduces downtime and repair expenses.
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With Rancheng Machinery, you get a Water Well Camera that works reliably from day one and keeps performing year after year.
Quality Assurance
At Rancheng Machinery, every Water Well Camera is carefully built to ensure long-term reliability:
- Durable Cables: Custom-made, waterproof, and wear-resistant for stable signal transmission.
- High-Resolution Camera: Industrial-grade imaging for clear and detailed downhole visuals.
- Triple-Protected Probe: Stainless-steel construction with triple waterproofing to prevent leaks.
- Precision Assembly: Factory-built integrated circuits and components for consistent performance.
Each unit undergoes rigorous pressure, waterproof, and signal tests, and field applications have proven stable, high-quality imaging even in demanding well environments.

Customer Benefits
With the Rancheng Water Well Camera, operators gain more than just a high-quality inspection tool-they get reliable performance and operational advantages:
- Faster, Accurate Inspections: Quickly assess casing condition and detect potential issues before they escalate.
- Reduced Downtime and Costs: Durable design and stable imaging minimize maintenance and repair needs.
- Efficient Workflow: Real-time video, recording, and snapshots streamline well inspection operations.
- Confidence in Every Job: Proven reliability and professional support let you focus on work, not equipment worries.

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