Description
Overview
GAOTek metal surface crack tester 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 1.5 m connection cable) constitutes a measurement program automatically scans the capture cracks and crack width values in real time display on the screen.
Features
- Automatic interpretation of crack width with direct display on the screen
- Automatic capture of crack photos with real time image display
- Storage of photos and data with playback viewing
- Probe (camera) equipped with lighting fixtures for continuous work
- Handheld host made of engineering plastic for lightweight, durable
- Automatic crack alignment and reading without the need for manual setup
- Crack photos saved in standard BMP format and can be directly stored
- Preservation of fracture images, width data, scales, zoom factor
- Shared lithium battery powered host and probe
- Three different features and models available with scalability for various users
Technical Specifications
Magnification | 40 times / 20 times / 13 times / 10 times, optional |
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 colour / 320 px x 240 px |
Power Supply | Lithium battery |
Operating Temperature | -4 °F to 140 °F (-20 °C to 60 °C) |
Detection Range | 0 in 0.39 in (0 mm to 8 mm) |
Accuracy | Better than 0.01 in (1 mm) |
Measuring Range | (0.01 mm to 2.1 mm) |
Reading Accuracy | Better than 0.1 in to 0.7 in (0.01 mm to ± 0.007 mm) (20 times the probe) |
Measuring Range | 0.1 in to 0.16 in (0.01 mm to 4.2 mm) |
Size | 4.44 in x 2.75 in x 0.65 in (113 mm x 70 mm x 16.5 mm) |
Probe | 1.89 in x 2.20 in x 2.83 in (48 mm x 56 mm x 58 mm) |
Weight | 9.92 Ib (4.5 kg) |