HYLF-1 Intelligent Crack Width and Depth Tester Comprehensive Concrete Crack Tester Crack Width and Depth Measuring Instrument Crack Width and Depth Gauge
(1 Comprehensive Crack Tester = 1 Intelligent Crack Width Gauge + 1 Intelligent Crack Depth Gauge)

The HYLF-1 Concrete Crack Width and Depth Tester is mainly used for precise detection of crack width and depth in bridges, tunnels, concrete pavements, etc. It integrates microscopic image processing and ultrasonic testing technology, enabling the device to measure both crack width and depth. A single device can perform crack detection tasks that previously required two separate devices. It is easy to operate and cost-effective, suitable for rapid detection and photographic recording of surface cracks in structures such as buildings, bridges, and tunnels.
When measuring crack width, the HYLF-1 Crack Width and Depth Tester automatically scans and captures cracks, displaying the crack width value in real-time on the screen. It can also take photos of desired cracks (the crack photos simultaneously save crack images, width data, scale markings, and other image information). The crack photos are directly stored in the PDA, facilitating further image analysis or printing for archiving.

Technical Parameters
Hardware Platform: 4.3-inch true color touchscreen
Crack Width Measurement Range: 0-8mm(expandable)

Crack Width Accuracy: 0.01mm
Crack Depth Measurement Range: ≤650mm
Crack Depth Accuracy: ≤±10%
Main Unit and Probe: Touch true color screen, automatic fill light, with measurement lock and positioning function
Image Storage Format: BMP or JPG
Connection Method: Standard USB
Large Storage Capacity: Can store data for 100,000 crack measurement points
Power Supply: Rechargeable lithium battery
Operating Temperature: -20℃ to +60℃
Operating Humidity: ≤90%RH
Main Unit Dimensions: 230x158x50mm
Main Unit Weight: ≈660g