Overview
Enviro Testers Through Coating Ultrasonic Thickness Gauge for Metal Plastic Glass Ceramics is a high-precision instrument designed for measuring the thickness of a wide variety of materials. This device uses the pulse reflection ultrasonic measurement principle, making it suitable for measuring materials such as metal, plastic, glass, steel, and ceramics. It ensures accurate readings by detecting the ultrasonic wave reflected from the back surface of the material, even through coatings up to 2 mm thick. This product is widely applicable in industries such as petroleum, chemical, metallurgy, shipbuilding, aviation, and aerospace. It features a 128×64 FSTN LCD with backlight for clear visibility in different environments and a compact, lightweight design for easy handling. With its ability to measure thickness, sound velocity, and other parameters, this device provides reliable results for both industrial and laboratory use. Equipped with multiple measurement modes, automatic shutdown, and long continuous working time, this product offers durability, efficiency, and convenience. It supports various special probes, making it versatile for different applications, and its echo-echo technique allows thickness measurement without removing surface coatings.
Features
- Measures thickness accurately through coatings up to 2 mm
- High measurement accuracy
- 01 mm display resolution for precise readings
- Equipped with a double crystal probe for large thickness measurements
- Supports multiple specialized probes for different applications
- Echo-echo technique enables coating-free substrate measurement
- Lightweight and portable design for field and lab use
- Stores thickness, time, sound speed, and calibration information
- Long battery life with up to 50 hours of continuous operation
- Automatic shutdown function for energy saving
- Suitable for metals, plastics, glass, ceramics, and steel materials
- Ideal for industries such as petroleum, chemical, metallurgy, shipbuilding, and aerospace
Technical Specifications
| Measuring Range (steel) I-E | 0.12 in to 7.87 in (3 mm to 200 mm) |
| Measuring Range (steel) E-E | 0.12 in to 0.79 in (3 mm to 20 mm) |
| Error of Measurement | ±(1%H + 0.0039 in) (±(1%H + 0.1) mm) |
| Measuring Frequency | 5 MHz |
| Display Accuracy | 0.00039 in (0.01 mm) |
| Maximum Passable Coating | 0.079 in (2 mm) |
| Sound Speed Range | 1000 m/s to 9999 m/s |
| Display | FSTN LCD with cold light source lighting |
| Working Voltage | 4.5 V |
| Continuous Working Time | 50 hours |
| Automatic Shutdown | After 2 minutes of no operation (adjustable) |
| Display Content | Thickness value, coupling state, power state, calibration state, sound velocity, time |
| Boundary Dimensions | 6.10 in × 2.68 in × 1.06 in (155 mm × 68 mm × 27 mm) |
| Weight | 8.11 oz (230 g) |
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