Industrial Borescope
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Dual-Lens Side-View Monitoring | Durable Semi-Rigid Gooseneck | Integrated Solution for Visual AC & Engine Inspection
Technical Specifications
Minimum Order Quantity (MOQ) Flexible (Sample Support for OEM/ODM) Probe Type Semi-Rigid / Flexible / Positionable Gooseneck Outer Diameter (OD) φ 3.9mm / 4.9mm / 6.0mm / 8.0mm (Customizable) Custom Tube Designs Single/Dual Camera | Multiple Functional Options Brand & Model QBH Borescope Certificates CE, ISO, FCC, RoHS 
Engine Mechanic's Choice | Steerable 180° Probe for Valves & Cylinder Inspection
- 5.0-inch IPS Full View HD Display, Effective Pixel: 1280 × 720
- 2-Way Articulating Camera Head with ±180°, Can Detect Hard-to-Reach Spaces with No Dead Ends
- Detachable Screen with WiFi Function
- Digital Signal 2 Megapixel Lens
- LED Brightness Level 4 Adjustable
- Image Rotation Function with Photo and Video Storage
- Lithium Polymer Battery
Large Screen Diagnostics | 4.5-inch IPS Display for Crystal Clear Carbon Deposit Check
- Minimum Order Quantity: 1
- Screen: 5 inch LCD
- Brand Name: QBH
- Model: US23
- Probe Diameter: Φ8mm / Φ4.9mm
- Tube Length: Standard 1m, Maximum 70m
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
The Big Screen Upgrade | Self-Leveling Head & Built-in 512Hz Sonde for Municipal Pros
- Minimum Order Quantity: 1
- Screen: 10.1 inch LCD
- Brand Name: QBH
- Model: AH10
- Probe Diameter: Φ23mm/ other
- Tube Length: Standard 1m, Maximum 70m
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
Advanced Engine Diagnostics | 4-Direction Steering for Valve & Cylinder Analysis
- Minimum Order Quantity: 1
- Screen: 5 inch LCD
- Brand Name: QBH
- Model: KS01
- Probe Diameter: Φ0.85mm~8mm
- Tube Length: Standard 1m, Maximum 10m
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
Find Blockages Fast | 9" Self-Leveling Camera with Built-in Transmitter for Dig Crews
- Minimum Order Quantity: 1
- Brand Name: QBH
- Model: AH06
- Cable length:20m/65.6 feet(Orderable within 100m)
- Language:Multiple languages
- Resolution:1920*1080P
- Screen:1080P HD 9 Inch
- Warranty: 1 Year
- Customized support:Online technical support, Customized logo, OEM, ODM
- Camera:23mm diameter stainless steel
- Place of Origin:China
See Details Clearly | 2MP Self-Leveling Probe with 512Hz Sonde for Sharp Diagnostics
- Minimum Order Quantity: 1
- Brand Name: SP09A
- Model: US23
- Customized support:Online technical support, Customized logo, OEM, ODM
- Screen:1080P HD 9 Inch
- Resolution:1920*1080P
- Cable length:20m/65.6 feet(Orderable within 100m)
- Language:11 Languages
- Warranty: 1 Year
- Camera:23mm diameter stainless steel
- Place of Origin:China
- Certificates: CE ISO FCC
Designed for Wall Inspection | Instantly Inspect Valves & Piston Rings
- Sample Order: From 1 Unit
- Brand Name: QBH
- Model: US18
- Probe Diameter: Φ5.0mm/ Φ8.0mm
- Probe Length: 1-3 meters customizable
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
All-Day Inspection Power | Vivid 1080P Screen + 90° Tilt Display for Shared Viewing
- Minimum Order Quantity: 1
- Brand Name: QBH
- Model: US20
- Probe Diameter: Φ4.9mm / Φ6.0mm / Φ8.5mm
- Snake mirror length 1-3 meters customizable
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
Direct Plug-and-Play Inspection Camera | Articulating USB Borescope for Android and iPhone Devices
- Minimum Order Quantity: 1
- Support system: Android and iOS Devices
- Brand Name: QBH
- Model: UW19
- Probe Diameter: Φ4.9mm / Φ6.0mm / Φ8.5mm
- Snake mirror length 1-3 meters customizable
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
Total Control Inspection | Joystick-Controlled Probe for Zero Blind Spots
- Minimum Order Quantity: 1
- Screen: 5.0 inch LCD
- Brand Name: QBH
- Model: US19
- Probe Diameter: Φ3.9mm / Φ4.9mm / Φ6.0mm
- Snake mirror length 1-3 meters customizable
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
Professional Borescope for Automotive, Industrial, and HVAC Inspections
- Minimum Order Quantity(MOQ):
- Standard Products: From 1 Unit
- Custom OEM/ODM Projects: From 500 Units (Tooling/Setup Fee Waived)
- Screen: 5.0 inch LCD
- Brand Name: QBH
- Model: US18MD100
- Probe Diameter: Φ10mm
- Snake mirror length 1-3 meters customizable
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
Customize Borescopes to Fit Your Brand Needs
From consultation to global delivery, we make custom borescope projects simple and efficient. Even if you have never designed your own branded inspection equipment before, our extensive experience allows us to assist you with market research and product positioning.
Step 1. Consultation & Needs Analysis
We begin by understanding your inspection scenarios — from probe diameter and cable length to display requirements and certification needs. Our engineering team will recommend the optimal configuration for your market and application.
Step 2. Design & R&D Assessment
Our R&D team reviews your technical specifications including optical modules, image processing, probe articulation, and software interface requirements. We provide feasibility analysis and design optimization suggestions within 48 hours.
Step 3. Quotation & Order Confirmation
After finalizing specifications — probe size, cable length, screen type, software features, and packaging — we send a detailed quotation. Once confirmed, production scheduling begins immediately for on-time delivery.
Step 4. Sample Production & Approval
We deliver custom samples within 72 hours for your evaluation. You can test imaging quality, durability, waterproof rating, and user interface before mass production begins — ensuring everything meets your brand standards.
Step 5. Mass Production & Quality Control
Your borescopes are manufactured on automated production lines with 60%+ process automation. Each batch undergoes 21 rigorous quality checks — including imaging tests, waterproof verification, drop tests, and cable flexibility analysis — achieving a 99.98% pass rate.
Step 6. Packaging & Global Shipping
Products are packed in export-standard cartons with custom branding. We support sea freight, air freight, and express courier — with DDP/DDU/FOB/CIF terms to match your logistics preference.
Step 7. After-Sales Service & Reorder
Our dedicated team follows up on product performance. For reorders, we can optimize probe design, software features, or packaging based on your market feedback — helping your brand evolve with inspection technology.
Borescope Customization Options
We offer a complete range of customization options to help you create inspection equipment that perfectly fits your brand and market. Every detail can be tailored to meet your technical, branding, and compliance needs.
Each option can be freely combined according to your OEM/ODM project requirements.
Wide Range of Industrial Applications
QBH industrial borescopes are trusted across 60+ countries in diverse industries — from automotive workshops to aerospace facilities, oil rigs to municipal sewer systems.
Automotive Inspection
Engine cylinder carbon deposits, turbocharger blades, exhaust system, and brake caliper internal checks for workshops and OEMs.
Aviation & Aerospace
Turbine blade inspection, fuel line integrity checks, and composite structure evaluation without disassembly.
Oil & Gas / Petrochemical
Pipeline corrosion assessment, heat exchanger tube inspection, and pressure vessel internal examination in hazardous environments.
Power Generation
Gas turbine and steam turbine blade inspection, generator winding checks, and boiler tube wall thickness measurement.
Plumbing & Sewer
Residential lateral inspection, commercial grease line assessment, and municipal sewer condition surveys with 512Hz sonde locating.
Building & Construction
Wall cavity inspection, rebar placement verification, post-tension cable duct checks, and structural integrity assessment.
Manufacturing & QC
Casting defect detection, weld seam inspection, machined bore surface analysis, and assembly verification in production lines.
Military & Defense
Weapon barrel inspection, armored vehicle maintenance, and equipment readiness checks under field conditions.
QBH Full In-House Industry Chain
Unlike many factories that only do basic assembly, QBH controls the entire production process — from CNC precision machining and optical module development to final quality inspection and global shipping.
R&D Capabilities
Continuous innovation in module research, probe design, and image transmission technology.
Deep Customization
Customizable probe diameter, cable length, resolution, software functions, and product appearance.
Production Capacity
Automated production lines account for more than 60% of key processes.
Complete Industrial Chain
Well-managed supply chain with strong logistics support for global B2B delivery.
Our Certifications
We are confident that our industrial borescopes meet the highest quality standards and can pass any certifications or testing requirements you may need.
Frequently Asked Questions About QBH Borescopes
A: QBH is a specialized manufacturer focusing on industrial borescopes and inspection cameras. We operate our own R&D center and assembly factory in Shenzhen, China. Unlike trading companies, we provide direct factory pricing, in-house technical support, and flexible customization services without intermediaries.
A: While they may look similar, the difference lies in Core Optics and Durability.
Sensors: We use genuine industrial-grade sensors to ensure zero lag and true-color imaging.
Durability: Our patented articulation mechanics use reinforced tungsten wire, lasting 5x longer than standard plastic gears found in budget models.
Stability: Designed with advanced heat dissipation to prevent overheating during continuous operation.
A: Absolutely. We encourage clients to validate our quality firsthand. Sample units are typically dispatched within 24 hours. The sample cost can be fully refunded or deducted from your subsequent bulk order (Subject to order volume)
A: Yes. We offer tiered customization solutions to support your brand:
Basic Branding: Laser logo engraving, custom labels, and boot-up logo screens (Low MOQ).
Deep Customization: Probe diameter modification, cable length adjustments (up to 30m+), and software UI design.
Please [Contact Our Engineers] to discuss your project.
A: Thanks to our efficient production lines:
In-Stock Items: Shipped within 24-48 hours.
Wholesale Orders: 10-15 business days for standard batches (<500 units).
OEM Orders: 10-25 business days depending on complexity.
We prioritize supply chain stability to help you catch market opportunities.
A: We stand behind our quality with a 12-month standard warranty for all main units. In the rare event of non-artificial defects, we offer free repair or replacement services. Our technical team also provides lifetime troubleshooting support to ensure your customers remain satisfied.
Get Your Free Quote — Start Your Custom Borescope Project
Contact us for wholesale pricing, product catalog, and a dedicated account manager. Find the perfect inspection solution for your market.
[email protected]
No.7 Nantong Road, Baolong Industry Area, Longgang District, Shenzhen, China
Your information is safe with us. We never send unsolicited emails.
Dual-Lens Side-View Monitoring | Durable Semi-Rigid Gooseneck | Integrated Solution for Visual AC & Engine Inspection
Technical Specifications
Minimum Order Quantity (MOQ) Flexible (Sample Support for OEM/ODM) Probe Type Semi-Rigid / Flexible / Positionable Gooseneck Outer Diameter (OD) φ 3.9mm / 4.9mm / 6.0mm / 8.0mm (Customizable) Custom Tube Designs Single/Dual Camera | Multiple Functional Options Brand & Model QBH Borescope Certificates CE, ISO, FCC, RoHS Engine Mechanic's Choice | Steerable 180° Probe for Valves & Cylinder Inspection
- 5.0-inch IPS Full View HD Display, Effective Pixel: 1280 × 720
- 2-Way Articulating Camera Head with ±180°, Can Detect Hard-to-Reach Spaces with No Dead Ends
- Detachable Screen with WiFi Function
- Digital Signal 2 Megapixel Lens
- LED Brightness Level 4 Adjustable
- Image Rotation Function with Photo and Video Storage
- Lithium Polymer Battery
Large Screen Diagnostics | 4.5-inch IPS Display for Crystal Clear Carbon Deposit Check
- Minimum Order Quantity: 1
- Screen: 5 inch LCD
- Brand Name: QBH
- Model: US23
- Probe Diameter: Φ8mm / Φ4.9mm
- Tube Length: Standard 1m, Maximum 70m
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
The Big Screen Upgrade | Self-Leveling Head & Built-in 512Hz Sonde for Municipal Pros
- Minimum Order Quantity: 1
- Screen: 10.1 inch LCD
- Brand Name: QBH
- Model: AH10
- Probe Diameter: Φ23mm/ other
- Tube Length: Standard 1m, Maximum 70m
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
Advanced Engine Diagnostics | 4-Direction Steering for Valve & Cylinder Analysis
- Minimum Order Quantity: 1
- Screen: 5 inch LCD
- Brand Name: QBH
- Model: KS01
- Probe Diameter: Φ0.85mm~8mm
- Tube Length: Standard 1m, Maximum 10m
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
Find Blockages Fast | 9" Self-Leveling Camera with Built-in Transmitter for Dig Crews
- Minimum Order Quantity: 1
- Brand Name: QBH
- Model: AH06
- Cable length:20m/65.6 feet(Orderable within 100m)
- Language:Multiple languages
- Resolution:1920*1080P
- Screen:1080P HD 9 Inch
- Warranty: 1 Year
- Customized support:Online technical support, Customized logo, OEM, ODM
- Camera:23mm diameter stainless steel
- Place of Origin:China
See Details Clearly | 2MP Self-Leveling Probe with 512Hz Sonde for Sharp Diagnostics
- Minimum Order Quantity: 1
- Brand Name: SP09A
- Model: US23
- Customized support:Online technical support, Customized logo, OEM, ODM
- Screen:1080P HD 9 Inch
- Resolution:1920*1080P
- Cable length:20m/65.6 feet(Orderable within 100m)
- Language:11 Languages
- Warranty: 1 Year
- Camera:23mm diameter stainless steel
- Place of Origin:China
- Certificates: CE ISO FCC
Designed for Wall Inspection | Instantly Inspect Valves & Piston Rings
- Sample Order: From 1 Unit
- Brand Name: QBH
- Model: US18
- Probe Diameter: Φ5.0mm/ Φ8.0mm
- Probe Length: 1-3 meters customizable
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
All-Day Inspection Power | Vivid 1080P Screen + 90° Tilt Display for Shared Viewing
- Minimum Order Quantity: 1
- Brand Name: QBH
- Model: US20
- Probe Diameter: Φ4.9mm / Φ6.0mm / Φ8.5mm
- Snake mirror length 1-3 meters customizable
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
Direct Plug-and-Play Inspection Camera | Articulating USB Borescope for Android and iPhone Devices
- Minimum Order Quantity: 1
- Support system: Android and iOS Devices
- Brand Name: QBH
- Model: UW19
- Probe Diameter: Φ4.9mm / Φ6.0mm / Φ8.5mm
- Snake mirror length 1-3 meters customizable
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
Total Control Inspection | Joystick-Controlled Probe for Zero Blind Spots
- Minimum Order Quantity: 1
- Screen: 5.0 inch LCD
- Brand Name: QBH
- Model: US19
- Probe Diameter: Φ3.9mm / Φ4.9mm / Φ6.0mm
- Snake mirror length 1-3 meters customizable
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
Professional Borescope for Automotive, Industrial, and HVAC Inspections
- Minimum Order Quantity(MOQ):
- Standard Products: From 1 Unit
- Custom OEM/ODM Projects: From 500 Units (Tooling/Setup Fee Waived)
- Screen: 5.0 inch LCD
- Brand Name: QBH
- Model: US18MD100
- Probe Diameter: Φ10mm
- Snake mirror length 1-3 meters customizable
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
Cord-Free Inspection | Connect to iPhone, iPad & Android Simultaneously
- Minimum Order Quantity: 1
- Connection mode : WIFI
- Brand Name: QBH
- Model: UF18
- Probe Diameter: Φ5.5mm / Φ8.5mm / Φ3.9mm
- Snake mirror length 1-3 meters customizable
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
See Front & Side Instantly | Switch Cameras on Your Phone for Cylinder Wall Check
- Minimum Order Quantity: 1
- Brand Name: QBH
- Model: UW16
- Lens : Dual lens
- Probe Diameter: Φ5.0mm / Φ8.0mm
- Tube Length: Standard 1m, Customizable up to 30m (Depending on Tube Material & Structure)
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
Clear Pipe Inspection | Detect Blockages Before They Become Problems
- Minimum Order Quantity: 1
- Screen: 3.5 inch LCD
- Brand Name: QBH
- Model: KS05-PL90
- Probe Diameter: Φ5.5mm / Φ8.5mm
- Tube Length: Standard 30M, Maximum 100m
- Warranty: 1 Year
- Origin: China (Mainland)
- Certificates: CE ISO FCC
Hot Products
Product Brochure
Product Tags
Customize Borescopes to Fit Your Brand Needs
From consultation to global delivery, we make custom borescope projects simple and efficient. Even if you have never designed your own branded inspection equipment before, our extensive experience allows us to assist you with market research and product positioning.
Step 1. Consultation & Needs Analysis
We begin by understanding your inspection scenarios — from probe diameter and cable length to display requirements and certification needs. Our engineering team will recommend the optimal configuration for your market and application.
Step 2. Design & R&D Assessment
Our R&D team reviews your technical specifications including optical modules, image processing, probe articulation, and software interface requirements. We provide feasibility analysis and design optimization suggestions within 48 hours.
Step 3. Quotation & Order Confirmation
After finalizing specifications — probe size, cable length, screen type, software features, and packaging — we send a detailed quotation. Once confirmed, production scheduling begins immediately for on-time delivery.
Step 4. Sample Production & Approval
We deliver custom samples within 72 hours for your evaluation. You can test imaging quality, durability, waterproof rating, and user interface before mass production begins — ensuring everything meets your brand standards.
Step 5. Mass Production & Quality Control
Your borescopes are manufactured on automated production lines with 60%+ process automation. Each batch undergoes 21 rigorous quality checks — including imaging tests, waterproof verification, drop tests, and cable flexibility analysis — achieving a 99.98% pass rate.
Step 6. Packaging & Global Shipping
Products are packed in export-standard cartons with custom branding. We support sea freight, air freight, and express courier — with DDP/DDU/FOB/CIF terms to match your logistics preference.
Step 7. After-Sales Service & Reorder
Our dedicated team follows up on product performance. For reorders, we can optimize probe design, software features, or packaging based on your market feedback — helping your brand evolve with inspection technology.
Borescope Customization Options
We offer a complete range of customization options to help you create inspection equipment that perfectly fits your brand and market. Every detail can be tailored to meet your technical, branding, and compliance needs.
Each option can be freely combined according to your OEM/ODM project requirements.
Wide Range of Industrial Applications
QBH industrial borescopes are trusted across 60+ countries in diverse industries — from automotive workshops to aerospace facilities, oil rigs to municipal sewer systems.
Automotive Inspection
Engine cylinder carbon deposits, turbocharger blades, exhaust system, and brake caliper internal checks for workshops and OEMs.
Aviation & Aerospace
Turbine blade inspection, fuel line integrity checks, and composite structure evaluation without disassembly.
Oil & Gas / Petrochemical
Pipeline corrosion assessment, heat exchanger tube inspection, and pressure vessel internal examination in hazardous environments.
Power Generation
Gas turbine and steam turbine blade inspection, generator winding checks, and boiler tube wall thickness measurement.
Plumbing & Sewer
Residential lateral inspection, commercial grease line assessment, and municipal sewer condition surveys with 512Hz sonde locating.
Building & Construction
Wall cavity inspection, rebar placement verification, post-tension cable duct checks, and structural integrity assessment.
Manufacturing & QC
Casting defect detection, weld seam inspection, machined bore surface analysis, and assembly verification in production lines.
Military & Defense
Weapon barrel inspection, armored vehicle maintenance, and equipment readiness checks under field conditions.
QBH Full In-House Industry Chain
Unlike many factories that only do basic assembly, QBH controls the entire production process — from CNC precision machining and optical module development to final quality inspection and global shipping.
R&D Capabilities
Continuous innovation in module research, probe design, and image transmission technology.
Deep Customization
Customizable probe diameter, cable length, resolution, software functions, and product appearance.
Production Capacity
Automated production lines account for more than 60% of key processes.
Complete Industrial Chain
Well-managed supply chain with strong logistics support for global B2B delivery.
Our Certifications
We are confident that our industrial borescopes meet the highest quality standards and can pass any certifications or testing requirements you may need.
Frequently Asked Questions About QBH Borescopes
A: QBH is a specialized manufacturer focusing on industrial borescopes and inspection cameras. We operate our own R&D center and assembly factory in Shenzhen, China. Unlike trading companies, we provide direct factory pricing, in-house technical support, and flexible customization services without intermediaries.
A: While they may look similar, the difference lies in Core Optics and Durability.
Sensors: We use genuine industrial-grade sensors to ensure zero lag and true-color imaging.
Durability: Our patented articulation mechanics use reinforced tungsten wire, lasting 5x longer than standard plastic gears found in budget models.
Stability: Designed with advanced heat dissipation to prevent overheating during continuous operation.
A: Absolutely. We encourage clients to validate our quality firsthand. Sample units are typically dispatched within 24 hours. The sample cost can be fully refunded or deducted from your subsequent bulk order (Subject to order volume)
A: Yes. We offer tiered customization solutions to support your brand:
Basic Branding: Laser logo engraving, custom labels, and boot-up logo screens (Low MOQ).
Deep Customization: Probe diameter modification, cable length adjustments (up to 30m+), and software UI design.
Please [Contact Our Engineers] to discuss your project.
A: Thanks to our efficient production lines:
In-Stock Items: Shipped within 24-48 hours.
Wholesale Orders: 10-15 business days for standard batches (<500 units).
OEM Orders: 10-25 business days depending on complexity.
We prioritize supply chain stability to help you catch market opportunities.
A: We stand behind our quality with a 12-month standard warranty for all main units. In the rare event of non-artificial defects, we offer free repair or replacement services. Our technical team also provides lifetime troubleshooting support to ensure your customers remain satisfied.
Get Your Free Quote — Start Your Custom Borescope Project
Contact us for wholesale pricing, product catalog, and a dedicated account manager. Find the perfect inspection solution for your market.
[email protected]
No.7 Nantong Road, Baolong Industry Area, Longgang District, Shenzhen, China
Your information is safe with us. We never send unsolicited emails.
