Uni-T UT665P-5m Borescope with 5m Probe

The Uni-T UT665P-5m is a professional handheld industrial borescope engineered for visual inspection in confined or inaccessible spaces. Featuring a 5-meter flexible probe, this device allows technicians to navigate complex machinery, piping, and internal structures with ease. The unit is built for durability and precision, offering a high-quality visual interface for accurate diagnostics in automotive, plumbing, and industrial maintenance environments.

Advantages

This borescope stands out due to its robust construction and high-performance optics. The 5-meter cable provides exceptional reach, while the 8 mm camera head, equipped with 8 adjustable LEDs, ensures clear visibility in complete darkness. The device offers versatile image processing features, including zoom, contrast adjustment, and color conversion, allowing users to tailor the display to specific inspection needs. Its ergonomic, shock-resistant design and long battery life make it a reliable tool for extended field use.

Suitable for

• Automotive engine and transmission diagnostics
• Plumbing and drain pipe inspections
• Industrial machinery and HVAC system maintenance
• Electrical cabinet and conduit checks
• Hard-to-reach structural inspections

When it may not be suitable

This device is not intended for medical or veterinary use. It is also not suitable for high-temperature environments exceeding the specified lens limit of 80°C or for use in explosive or highly corrosive chemical atmospheres.

Key specifications

• Screen: 4.3-inch display with 1280 x 720 px resolution
• Probe length: 5 meters with aviation connector
• Camera diameter: 8 mm
• Field of view: 70°
• Depth of field: 20–100 mm
• Lighting: 8 LEDs with 4-step brightness control
• Protection rating: IP67 (camera head)
• Battery: 3.7V / 2000mAh (up to 6 hours runtime)

How to use

To begin, ensure the device is fully charged using the provided USB-C cable. Connect the 5-meter probe to the main unit via the aviation connector. Power on the device and insert the probe into the area requiring inspection. Use the control buttons to adjust the LED brightness, zoom in on specific details, or rotate the image on the screen for better orientation. You may attach the included accessories, such as the hook or magnet, to the camera head to retrieve small objects from confined spaces.

What to consider before purchase

• Verify that the 8 mm camera diameter fits the access points of your equipment.
• Ensure the 5-meter cable length is sufficient for your specific reach requirements.
• Check that the operating temperature range aligns with your intended work environment.

Usage recommendations: Always clean the camera lens with a soft, dry cloth after use to maintain image clarity. Store the device in its protective case when not in use to prevent damage to the flexible probe. Avoid sharp bends or excessive force on the cable to prolong its service life.