Description
Overview
GAOTek magnetic concrete crack detector – standard BMP format is quantitative detection of crack width gauge can be widely used in bridges, tunnels, buildings, concrete pavement, metal surface crack width. Equipment mainly consists of a handheld color LCD screen host, color microscopic amplification probe (with 1 m connection cable) constitutes a measurement program automatically scans the capture cracks 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
| Magnification | 40 times or 20 times or 13 times or 10 times, optional |
| Storage Media | Can be stored for more than 3000 photos (SD Card is free to expand) |
| Image Storage Format | BMP format, 24-bit color or 320 x 240 |
| Power Supply | Lithium battery, Standby time 18 hours |
| Storage | SD card |
| Operating Temperature | – 4 °F to 140 °F (- 20 °C to 60 °C) |
| Camera Probe | 1.89 in × 2.20 in × 2.28 in (4.8 cm x 5.6 cm x 5.8 cm) |
| Maximum Detection Range | 0 in to 0.31 in (0 mm to 8 mm) |
| Accuracy | Better than 0.0007 in (0.02 mm) |