Product Introduction
The Water Well Inspection Camera from Rancheng Machinery is a high-precision downhole visual inspection system designed for accurate well evaluation. It features a waterproof probe with an integrated light source, capturing full-color panoramic images of well walls and interiors.
Equipped with advanced CCD imaging, automated focus, and high-pressure sealing, the system provides clear and reliable observation of casing deformation, debris, leaks, and structural anomalies. Depth measurements are displayed on-screen, and real-time video recording ensures comprehensive monitoring. This system transforms traditional indirect inspections into precise, actionable insights, improving the efficiency of well maintenance and rehabilitation.
System Composition & Function
The RC-H Water Well Inspection Camera consists of three main parts:
- Downhole Camera Probe – Equipped with a high-definition lens and high-intensity LED lights for clear imaging in dark, deep environments.
- Transmission Cable – Durable and waterproof, ensuring stable signal transmission from the well to the surface.
- Surface Control Unit – Displays real-time video, allows photo capture, video recording, and data storage for detailed analysis.
With 360° panoramic observation, the system can detect small cracks, corrosion marks, and sediment blockage along the well wall. Some advanced models also support image zooming, data playback, and automatic depth tracking.
Technical Specifications
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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 |
Key Advantages
Accurate Fault Location
Identify well casing damage, screen blockage, or collapsed sections in minutes, reducing downtime and unnecessary disassembly.
Real-Time Visual Inspection
Observe and record live footage during well maintenance to ensure accurate, high-quality repairs.
Efficient Problem Diagnosis
Provide clear evidence to support decision-making, optimize maintenance strategies, and minimize costs.
Long-Term Data Traceability
Store and review inspection videos for maintenance history and performance tracking.
Application
The Water Well Inspection Camera is designed for comprehensive visual inspection and maintenance of various types of wells. It is widely used in water wells, boreholes, geothermal wells, and hydrogeological survey projects to identify casing corrosion, pipe blockage, screen damage, sediment buildup, or structural collapse. By providing clear downhole images in real time, the system enables accurate fault diagnosis, supports efficient well rehabilitation, and ensures the long-term stability and safety of groundwater extraction systems.
Customer Value & Commitment
Choosing the RC-H Water Well Inspection Camera means choosing clarity, efficiency, and reliability. Each unit is strictly tested before delivery to ensure stable performance even in complex well environments. With timely delivery and real on-site shipping photos, customers can trust that what they see is what they get - a professional inspection solution that truly works in the field.
Backed by Rancheng's continuous innovation, the RC-H series is evolving toward higher resolution, AI-assisted fault detection, and smarter data analysis, helping users achieve faster diagnosis, lower maintenance costs, and safer, more efficient well operations.
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