Description
Overview
The GAOTek Coating Thickness Gauge instrument excels in measuring the thickness of metal materials, particularly for thin parts and high-precision measurements. It can even penetrate thin coatings and paint layers, making it suitable for measuring ultra-thin walls with paint layers like those found on fire extinguishers. It utilizes multiple echoes to enhance precision, boasting a remarkable resolution of 0.000039 in (0.001mm) and a minimum measurement limit of just 0.0078 in (0.2mm). Additionally, it offers both A and B scanning functions. With its echo display, users gain better control over measurements, resulting in a broader measurement range, higher accuracy, and reduced measurement errors associated with material properties.
Technical Specifications
| Measuring Range | 0.0078 in to 1.06 in (0.2 mm to 27 mm) | |
| Penetration Coating Function | YES | |
| I-E | Pulse-echo method, measuring range 0.059 in to 1.06 in (1.5 mm to 27 mm) | |
| E-E | Echo-echo method, measuring range 0.0078 in to 0.53 in (0.2 mm to 13.5 mm) | |
| ME-E | Multiple wave calibration method, measuring range 0.0078 in to 0.35 in (0.2 mm to 9 mm) | |
| AUTO | Automatic mode measurement range 0.0098 in to 1.06 in (0.25 mm to 27 mm) | |
| Display Mode | ||
| A-SCAN | Display complete RF echo or rectified half-wave waveform | |
| B-SCAN | Time-based B-Scan, Show workpiece cross section | |
| Storage | NO | store 400 files, 100,000 thickness values and 1000 A and B scanning waveforms. |
| Measurement Resolution | 0.0001 in or 0.001 in or 0.01 in (0.001 mm or 0.01 mm or 0.1 mm) | |
| Unit | Millimetres or inches | |
| Gain | Real-time adjustable | |
| The Measurement Update Rate | 4 HZ, 8 HZ and 16 HZ per second are optional. | |
| The Sound Speed Range Of The Material | 0.0179 in/us to 0.3937 in/us (500 m/s to 9999 m/s) | |
| Working Temperature | -50 °F to + 122 °F (-10℃ to +50℃), with special requirements up to –68 °F | |
| Size | 6.02 in x 2.99 in x 1.45 in (153 mm x 76 mm x 37mm) | |
| Weight | 0.617 lb (280 g) (including battery) | |