Description
Overview
GAOTek Wired Coating and Material Thickness Gauge measures the thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, and other industrial equipment. It is suitable for various materials, including steel, cast iron, aluminium, copper, brass, and more. It features high-resolution measurement, automatic probe zero calibration, and sound velocity calibration. It is compact and portable design for use in harsh environments.
Features
- High resolution measurement
- Probe automatic zero calibration for system error correction
- Sound-Velocity-Calibration function
- According to the known thickness measurement Sound-Velocity.
- Status indicator of the coupling and low battery.
- Auto sleep and auto power off function to conserve battery life.
- Humanized shape design, compact and portable
- Can be used in harsh environment.
Technical Specifications
| Display | Digits LCD with backlight |
| Operating Principle | Ultrasonic |
| Measuring Range | 0.05 in to 11.0 in (1.0 mm to 280 mm) (in steel) |
| Sound Velocity Range | 500 m/s to 9000 m/s |
| Resolution | 0.01 in (0.01 mm) |
| Accuracy | ± (0.05% H + 0.1 mm), depends on materials and conditions |
| Units | Metric/Imperial unit selectable |
| Power Supply | 4 x 1.5 AAA size (UM-4) batteries |
| Operating Temperature |  32 °F to 104°F (0 °C to 45 °C) |
| Operating Humidity | ≤90 % RH |
| Standard Delivery | Main unit, 0.31 in (8 mm) probe, coupling oil, user manual, carrying case |
| Dimensions | 5.51 in x 2.36 in x 0.87 in (140 mm × 60 mm × 22 mm) |
| Weight | 2.24 lb. (1 kg) |