Description
Overview
GAOTek High Precision thickness Gauge uses ultrasonic measurement principle, adopts high-speed processor and high integrated chip design to realize portable, nondestructive, fast and accurate measurement of thickness and sound velocity of various materials. It is suitable for measuring the thickness of various materials, such as steel, metal, glass, ABS, plastics, PVC, ductile iron, etc., which can be transmitted by ultrasonic waves at a constant speed in its back.
Technical Specifications
| Measuring Range (Standard) | 0.03 in to 19.7 in (0.75 mm to 500 mm) (steel） |
| Penetration Mode | 0.1 in to 1 in (2.5 mm to 25 mm) (steel) |
| Display Resolution | 0.0004 in (0.01 mm) |
| Measurement Resolution |  ± 0.5%H + 0.002 in (0.05 mm) |
| Material Velocity | 1000 m/s to 9999 m/s |
| Bandwidth | 1 MHz to 10 MHz (-3dB) |
| Power Supply | 4.5 VDC (three AAA batteries) |
| Screen | TFT Color screen 2.3 inch |
| Work Temperature | 14 °F to 122 °F (-10 ℃ to 50 ℃) (with high temperature probe, up to 572 °F (300℃)) |
| Work Humidity | 20% RH to 90% RH |
| Size | 5.11 in x 2.76 in x 0.98 in (130 mm × 70 mm × 25 mm) |
| Weight | 0.28 lb (125 g) (excluding batteries) |