Description
Overview
GAOTek Concrete Automatic Digital Crack Detector series of quantitative detection of crack width gauge can be widely used in bridges, tunnels, buildings, concrete pavement, and metal surface crack width and crack width values in real-time display on the screen, can also be the need to crack take pictures (cracks in the photo while preserving fracture images, the width of the data, scales, to enlarge the image information) of the factor and the crack number, crack photo as a standard BMP format and stored directly to any U disk to facilitate further image analysis of the user or print archive.
Technical Specifications
| Maximum Detection Range | 0 in to 0.31 in (0 mm to 8 mm) |
| Accuracy | better than 0.02 mm |
| Magnification | 40 times / 20 times / 13 times / 10 times, optional |
| Operating Temperature | -68 °F to 140 °F (-20 °C to 60 °C) |
| Host Interface | standard USB |
| Storage Media | can be stored for more than 3000 photos (SD Card is free to expand) |
| Image Storage Format | BMP format, 24-bit color / 320 x 240; |
| Power Supply | lithium battery, standby time: 18 hours |