Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | Enough Stock |
| Delivery Time | 5-8 working days |
| Packaging Details | Standard exporting package |
| Product Name | Borehole Camera |
| Working Depth | up to 1000m |
| Depth Accucay | 0.01m |
| Display screen | 12 inch OLED dispaly screen |
| Storage | 32GB USB |
| Warranty Time | 1 year |
| Brand Name | GOLD |
| Model Number | GYGD-IV |
| Certification | ISO/CE |
| Place of Origin | China |
View Detail Information
Explore similar products
DVR Well Borehole Inspection Camera Weatherproof With Keyboard
300m Borewell / Borehole Inspection Camera Geologic 12 Inch Larger Screen
Rotary Borewell Water Checking Camera / Oil Well Downhole Camera
Winch Borehole Inspection Camera VideoLog Portable Underwater Well Camera
Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | Enough Stock |
| Delivery Time | 5-8 working days | Packaging Details | Standard exporting package |
| Product Name | Borehole Camera | Working Depth | up to 1000m |
| Depth Accucay | 0.01m | Display screen | 12 inch OLED dispaly screen |
| Storage | 32GB USB | Warranty Time | 1 year |
| Brand Name | GOLD | Model Number | GYGD-IV |
| Certification | ISO/CE | Place of Origin | China |
In a crowded market, claims are cheap. The GYGD-IV Rotary Borehole Inspection Camera stands apart through demonstrable, quantifiable advantages over generic borehole cameras and lower-cost competitors. This version provides a head-to-head technical comparison for informed buyers.
Many competitors use low-cost CMOS sensors with poor dynamic range, resulting in blown-out highlights and crushed shadows. The GYGD-IV uses a professional-grade CCD sensor with 100 dB dynamic range, preserving detail in both bright reflections and dark corners. The multi-coated glass lens eliminates flare and ghosting, while competitor plastic lenses degrade over time.
Competitor rotary mechanisms often use plastic gears that strip after a few hundred cycles. The GYGD-IV uses hardened steel gears with sealed ball bearings, rated for 50,000 rotation cycles—a decade of daily use. The slip ring (which carries power and data through the rotating joint) is a gold-on-gold contact design rated for 10 million revolutions, not the 500,000 typical of consumer-grade slip rings.
Competitor cables use PVC jackets that stiffen in cold weather and crack in UV exposure. The GYGD-IV's polyurethane jacket remains flexible to -30°C and resists oil, diesel, and sunlight. The Kevlar strength member provides 250 kg breaking strength, compared to 100-150 kg for typical economy cables.
Many competitors offer a basic video viewer with no measurement tools. The GYGD-IV includes full-featured analysis software with annotation, measurement, and report generation. Technical support is staffed by former field engineers, not script readers. Replacement parts are stocked regionally for overnight delivery.
| Feature | GYGD-IV | Typical Competitor |
|---|---|---|
| Sensor Type | CCD (100 dB DR) | CMOS (60-70 dB DR) |
| Lens Material | Multi-coated glass | Plastic or single-coated |
| Rotary Gears | Hardened steel, ball bearings | Plastic bushings |
| Slip Ring Life | 10 million revolutions | 500,000 revolutions |
| Cable Jacket | Polyurethane, -30°C flexible | PVC, stiff in cold |
| Cable Strength | 250 kg break | 100-150 kg break |
| Analysis Software | Full-featured, included | Basic viewer or extra cost |
| Support Staff | Former field engineers | General call center |
| Parts Availability | Regional overnight | Factory only, weeks |
Company Details
Business Type:
Manufacturer
Employee Number:
60~80
Ecer Certification：
Verified Supplier
Chongqing Gold Mechanical Electrical Equipment Co. Ltd. has been actively involved in the design, development, and manufacturing of geophysical exploration equipment for over four decades. Our expertise encompasses various techniques used to capture images and map subsurface features and structures ... Chongqing Gold Mechanical Electrical Equipment Co. Ltd. has been actively involved in the design, development, and manufacturing of geophysical exploration equipment for over four decades. Our expertise encompasses various techniques used to capture images and map subsurface features and structures ...
Get in touch with us
Leave a Message, we will call you back quickly!