Description
Overview
GAOTek metal thickness gauge measuring with ultrasonic wave, is applicable for measuring the thickness of any material in which ultrasonic wave can be transmitted and reflected from the other face. The gauge can provide quick and accurate measurement to various work pieces such as sheets of board and processing parts. Another important application of the gauge is to monitor various pipes and pressure vessels in production equipment, and monitor the thinning degree during using. It can be widely used in petroleum, chemical, metallurgy, shipping, aerospace, aviation and other fields.
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 Technical Specifications
| Display | 4.5 in LCD with EL backlight |
| Measuring range | 0.02 in to 11.81 in (0.75 mm to 300 mm) (in steel) |
| Sound velocity range | 1000 m/s to 9999 m/s |
| Resolution | 0.003 in (0.1 mm) |
| Accuracy | 1% Thickness 0.003 in (0.1 mm) |
| Measurement frequency. | 4 times/s for single point, 10 times/s for scan mode. |
| Working modes | Single point and scanning measurement |
| Power supply | 2 AA size 1.5 V dry cell |
| Working time | 100 hrs around no backlight |
| Size | 5.9 in x 2.9 in x 1. 22 in (150 mm x 74 mm x 31 mm) |
| Weight | 9.64 lb (245 g) |