Products Description
The 45mm Dual Rotation AHD Well Inspection Camera is a high-end, multifunctional system designed for oil and gas exploration, mineral mining, and deep-well inspections. With built-in depth counter, temperature sensor, and WiFi connectivity, it supports cable lengths up to 500 meters (1,640 ft) for efficient operation in challenging environments. Its HD camera withstands 50 bar pressure and delivers clear real-time imaging inside boreholes, wellbores, and other confined underground spaces, helping professionals quickly identify potential issues.
Featuring an electric winch for easy deployment and retrieval, the device is suitable for water wells, boreholes, underwater inspection, petroleum, mining, and geothermal drilling. It effectively detects borehole wall cracks, dislocations, U-turns, clogged filter screens, and sand-flow locations-making it an essential tool for drilling, water management, and other field operations that require accurate, reliable inspection data.
The specific features of the Well Inspection Camera are as follows:
1. Dual-View Rotating Camera: 45mm head with 360° horizontal rotation and downward viewing for multi-angle real-time imaging.
2. High-Pressure Waterproof: Stainless-steel housing, IP68 rated, supports 50 bar for stable operation in harsh, humid environments.
3. HD CMOS Sensor: 1/3" 1.3MP CMOS, 720P resolution for clear imaging of cracks, dislocations, blockages, and more.
4. Adjustable LED Lighting: 12 high-brightness LEDs with independent side/bottom brightness control for dark environments.
5. Large Display: 13" IPS screen (1280×720), supports WiFi live view and USB keyboard text input.
6. DVR Control Unit: Built-in video/photo recording, depth display, and environmental data monitoring for efficient analysis.
7. Cable & Winch: 8mm Kevlar cable (200–600m optional) with high tensile strength, electric winch, brake, and meter counter.
8. Long Battery Life: Built-in 7000mAh battery provides over 5 hours of continuous operation.
9. Manual Focus & Digital Zoom: Allows precise detail capture at varying depths.
Product Parameters
Part 1. 45mm Dual View (Side/Down) Camera Head
| Camera Head Size | Φ45mm*506mm |
| Sensor | 1/3" CMOS |
| Camera Pixel | 1.3MP Pixel |
| Waterproof Level | IP68, Up To 50 bars (Underwater 500m) |
| View Range | 120° |
| Rotation | Pan 360° |
| Focusing | Manual Focus For Side Camera |
| Light | 12pcs High Light LED Lighting Adjustable (Side & Down Camera) |

Part 2. Electric Winch Cable Reel
| Cable Diameter | Φ8mm |
| Cable Length | 100m-600m Option |
| Reel Size | 65*130*90cm |
| Cable Material | Kevlar Cable |
| Meter Counter | Digital Depth Meter Counter |
| Power Supply | AC110V to AC230V |
| Winding Speed | 0~20m/min (Speed Adjustable) |

Part 3. 13Inch DVR Control Unit
| Screen Size | 13"HD IPS LCD Screen |
| Resolution | 1280*720 Resolution |
| Waterproof Level | Waterproof Keys & Waterproof Panel |
| Function | Video, Audio, And Photography Function DVR |
| Keyboard | USB Wireless Keyboard Real-Time Typewriting |
| Meter Counter | Digital Meter Counter Function, Displayed On The Screen |
| Battery | Built-in 7000mA Rechargeable Li-ion Battery Pack |
| Battery Level Indicator | |
| Joystick | Joystick For Camera Rotation And Focus Manually |
| Button Function | Manual Focus Adjustable Keys (MF+/MF-) |
| Digital Zoom In/Out Keys | |
| Video Input Option: Borehole Camera | |
| Winch Operating Knob(Adjusting Speed, Cable Up And Down, Brake) | |
| Camera Rotation Control Button | |
| On-Screen | Depth Encoder, Temperature And Direction |
| Power Supply | AC110V-230V Input Port Power Supply For Electrical Winch Working |
| Built-In Wifi Transmitter | Using Intelligent Terminals As Display And Recording Devices |
| Transmitter Distance 30m | |
| Through WIFI Wireless Transmit Video To Android, Apply OS Or Mid Terminal |

Application Areas
The 300 Meters Well Inspection Camera is a versatile solution for a variety of applications:
1. **Pipeline Inspection & Maintenance**
Downhole inspection cameras monitor corrosion, sediment buildup, cracks, and other defects inside oil, gas, and chemical pipelines in real time. They can also work with robotic systems for complex internal inspections, ensuring long-term pipeline safety.
2. **Environmental Monitoring & Emergency Rescue**
In high-risk sites such as nuclear plants, chemical facilities, and abandoned mines, these cameras provide real-time underground imaging to reduce personnel exposure. During rescue missions, they quickly deliver visual data of underground environments to support response planning.
3. **Oil & Gas Exploration & Production**
Used for casing inspection, equipment troubleshooting, and formation analysis, the cameras help monitor wellbore, pipelines, and equipment conditions in real time. They are especially valuable in deep or extreme environments, reducing manual risk while providing accurate operational data.
4. **Mining Operations & Underground Engineering**
Ideal for detecting rock cracks, water leakage, and damaged support structures in mines, the cameras provide fast, precise visual assessments to ensure operational safety. They also assist in inspecting underground ventilation and drainage systems for potential hazards.
Application
Can be Used For Pipeline Inspection And Maintenance, Environmental Monitoring And Emergency Rescue, Oil And Gas Exploration And Production, Mining Operations, And Underground Engineering......



Warranty and After-Sales Policy
We provide a ONE-YEAR limited warranty for our cameras. Failures due to misuse, abuse, or normal wear and tear are not covered.
1. Immediate Defects: If you encounter any defects in the camera right after receiving it, please capture a video of the issue and send it to us. We'll promptly provide you with a new replacement part at no additional cost.
2. Used Cameras: For cameras that have been in use and later developed issues within the warranty period, we have two options for you:
Option 1: Send us the defective part, and we'll repair it for you under the one-year warranty. There might be a repair fee if new materials are needed for replacement. If no new materials are required, there won't be a repair fee. Normally, the customer covers the shipping cost to send us the broken part, and we'll return it at our expense.
Option 2: Purchase a new part. We understand that cameras are used in demanding applications and environments, subject to normal wear and tear. Hence, we provide comprehensive instructions in video and PDF formats, along with all the necessary spare parts for daily repairs. Our sewer cameras are designed with modular components, enabling users to easily conduct their own repairs using simple hand tools. All components are plug-and-play and can be readily replaced.
Remarks:
1. Once customers identify the problem, please take some photos/videos and send them to us via email/WhatsApp or other methods.
2. After our technicians review the photos/videos, we will supply: Spare parts and technical help
3. In some situations, if the customers themselves can't solve the problem, customers can send damaged parts back to us.
4. To save shipping costs, we suggest you order some extra parts for future use and send back all faulty parts at one time.
FAQ
Q: Can we provide OEM and ODM service for our customers?
A: Absolutely, we offer customization services to meet the specific needs of our customers.
Q: What products does our company mainly export?
A: We mainly export PIPE INSPECTION CAMERAS, SEWER INSPECTION CAMERAS, DEEP WELL INSPECTION CAMERAS, CRAWLERS, MANHOLE CAMERAS, BORESCOPES...
Q: What countries do we mainly export your products to?
A: Our products are mainly exported to the United States, Europe, Southeast Asia, the Middle East, South America, and other countries and regions.
Q: What international standards do our export products meet?
A: Our products comply with international standards such as ISO, CE, RoHS, FCC, etc., depending on the type of products.
Q: How do we guarantee the quality of your products?
A: We have a strict quality control system, and all of our products go through multiple quality inspection procedures before leaving the factory to ensure that they meet customer requirements and international standards.
Contact Us
We are always here to assist you with your business needs. Whether you have a question about 300 Meters Well Inspection Cameras or other cameras, or services, or need support, our team is ready to help. Feel free to contact us by email at info@bestdertech.com or call us at +86-186-6531-5008. We look forward to hearing from you.
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