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QBH-AV7828 High-Pressure Spray Gun Cleaning Equipment with Dual-Mode Forward & Side Nozzles

Specifications

SKU: QBH-AV7828 High-Pressure Spray Gun Cleaning Equipment with Dual-Mode Forward & Side Nozzles

Powerful 0.8 MPa Air Pressure Washing | Combines Visual Inspection and Deep Cleaning

  • Minimum Order Quantity: 1
  • Brand Name: QBH
  • Model: AV7828
  • Screen: Detachable 4.3″ HD monitor
  • Snake tube: Forward spray,Side spray
  • Tube Length: Standard 1m, Maximum 3m
  • Warranty: 1 Year
  • Origin: China (Mainland)
  • Certificates: CE ISO FCC ROHS
Categories: 
 

QBH-AV7828 High-Pressure Spray Gun Cleaning Equipment Product Description

This professional spray gun cleaning equipment is engineered to revolutionize automotive maintenance by bridging the gap between diagnostics and active sanitization. Unlike traditional blind cleaning methods, the QBH-AV7828 empowers mechanics and DIY enthusiasts to see exactly where the dirt hides. By combining a high-definition camera with a powerful pneumatic washing system, this tool ensures that no grime is left behind in your vehicle’s air conditioning evaporators or ventilation pipes.

Transform your maintenance routine with this visual cleaning tool, allowing you to spot debris before flushing it out. Whether you are dealing with stubborn mold in an A/C vent or require a precise Car Washing Machine Water solution that integrates high-brightness LED illumination for dark internal components, this device delivers professional-grade results.

QBH-US7828-automotive-endoscope-camera-ip67-waterproof-4-3-inch-screen-details

Key Features & Benefits

1. Visual Inspection Meets Deep Cleaning

This system is not just a washer; it is a comprehensive cleaning suit endoscope solution. It integrates a high-performance Industrial CMOS image sensor capable of 1600×1200 resolution. This allows users to locate blockages clearly on the screen and immediately blast them away using the same device, saving significant time during service.

QBH US7828 Split screen showing the camera lens close-up and the clear image on the screen

 

2. Dual-Mode Spray Nozzles for Total Coverage

To ensure every corner is reachable, the QBH-AV7828 features switchable Forward Spray and Side Spray options. Operates efficiently as a pneumatic spray gun cleaning equipment compatible with 0.6–0.8 MPa air pressure sources, providing the strong kinetic force needed to dislodge sticky residue from evaporator fins.

QBH US7828 800mm Shape-stable Metal Tube for Car AC Vent Visual Cleaning

3. High-Definition IPS Display & Real-Time Transmission

The unit boasts a 4.3-inch IPS display renowned for clear color reproduction. Unlike wireless models that may suffer from lag, this device uses wired image transmission for stable, real-time viewing. You can monitor the cleaning process effectively without signal interruption.

QBH US7828 Graphic illustration showing the forward spray action and the side spray action

4. Durable Metal Snake Tube for Complex Access

Unlike standard sprayers, this cleaning suit endoscope features a rigorous 800mm metal snake tube designed for the complex curves of car evaporators. The tube is semi-rigid, allowing it to hold its shape while navigating through narrow vents and bends, ensuring the camera and nozzle reach the target area.

QBH-US7828 Visual Car Air Conditioner Cleaning Gun Product Features showing One-Piece Design, Semi-Rigid Hose, and Ergonomic Handle.

5. Evidence Recording & Illumination

This versatile cleaning gun equipment doubles as a diagnostic camera, supporting Micro SD card storage for evidence recording. You can take photos or record videos of the “Before and After” status to show customers. Coupled with high-brightness LED illumination, it performs perfectly in pitch-black environments inside the dashboard.

QBH-US7828 Visual Car Air Conditioner Cleaning Gun display interface showing buttons for screen rotation, snapshot recording, LED control, and SD card slot.

 

6. Complete Cleaning System

The kit includes a 250ml cleaning liquid bottle, perfectly balanced for handheld operation. The 70° field of view with a 30–80mm focal distance ensures that the camera stays focused on the working area while the spray cleans, making it the ultimate visual cleaning tool for precise tasks.

QBH US7828 Close up of the 43-inch screen displaying a clear internal car part

Applications

The QBH-AV7828 spray gun cleaning equipment is versatile and essential for various cleaning scenarios:

  • Automotive Air Conditioning: Specifically designed for cleaning car evaporators, fans, and ventilation ducts without dismantling the dashboard.
  • Home Appliances: Ideal for cleaning home air conditioner units, washing machine drums, and dryer vents.
  • Industrial Maintenance: Useful for inspecting and flushing small pipes, heat exchangers, and machinery gaps where visual confirmation is required.

QBH Visual Inspecting Cleaning Borescope Product line

 

Contact Us

Looking for a Professional Visual Cleaning Solution to Boost Your Service Efficiency?

Stop guessing and start cleaning with precision! The QBH-AV7828 High-Pressure Spray Gun Cleaning Equipment is the game-changer your workshop needs. It combines the diagnostic power of a borescope with the cleaning force of a pneumatic gun, allowing you to offer a premium “Visual A/C Cleaning” service to your customers.

Don’t settle for blind cleaning methods. Check out the QBH-AV7828 today—the ultimate tool for visible results and satisfied clients.

 

Snake tube

  Image sensor Effective pixel Focus distance View angle Tube length LED
Forward spray CMOS sensor 640×480 30mm-80mm 60˚ 800mm 6X0603 LED
Side spray CMOS sensor 720×625 30mm-80mm 80˚ 800mm 2X0805 LED

Screen specifications

Screen Standby current Max. power Screen battery Working current
320(RGB) x 240 3.5 inch IPS screen <40 microamp <2W Built-in 1650 mAh 3.7V lithium battery <300mA

Host

Operating air pressure Bottle(standard) Flow Image receiving
0.6-0.8mpa 250mL 1.7mL/s 3.3V

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