Overview
U960 type cross-coating Ultrasonic Thickness Gauge is a Handheld High Accuracy measuring instrument designed with advanced ultrasonic technology. It is suitable for cross-coating measurement of various materials, with practical function, good performance, easy operation, durability and reliable results, especially for the measurement of the true thickness of the workpiece with paint film, and has a convenient air zeroing function.
Features
1. Adopt professional industrial control dual CPU system, running at high speed and reliability, Measuring accuracy is high.
2. Operating system is easy to learn, operation tips concise and clear.
3. Automatic calibration, Probe performance, automatic recording date and time function.
4. Built-in mass storage, can store 128,000 Measured values and 255 sets of BScan graphics.
5. Equipped with professional data processing software for data collection, management and analysis.
6. With echo to echo (Echo to Echo) function, can ignore the coating, accurate measurement of the true thickness of the workpiece.
7. Can set the upper and lower limit alarm value, and font Color real-time reminder.
8. Green energy-saving design, automatic shutdown and standby without signal.
9. Low power consumption design, three AA batteries can work continuously for more than 36 hours, with low voltage alarm and automatic shutdown protection.
10. Full Chinese true color display, high definition and wide viewing angle, anti-electromagnetic interference, visible under strong light.
Principle
The instrument is based on the principle of ultrasonic pulse reflection for thickness measurement. Its core Echo to Echo technology can identify and separate the echo signals on the upper and lower surfaces of the workpiece substrate, thereby ignoring the influence of surface coatings or paint films, and directly calculate the true thickness of the measured workpiece substrate.
Applications
Suitable for a variety of ultrasonic thickness measurement applications, wall thinning measurement of inner wall corrosion fittings, accurate detection of the true thickness of coated workpieces
Steps
Step 1 Power on.
2. Use the air zero function to calibrate (no test block required).
3. Set or confirm the Speed of sound.
4. Couple the Probe to the surface of the workpiece under test.
5. Read and record measurement results.
6. Data can be exported and managed through Interface software.
Notice
• Ensure that the Probe is well coupled to the workpiece surface before measurement.
• Measurement range (0.75~ 1000.0mm) and coating Measurement range (2~ 150mm).
• Ambient Temperature between -20 ° C and 50 ° C.
• Use three AA type alkaline dry batteries for power supply, pay attention to low battery alarm.
• The instrument will automatically turn off the screen after waiting for one minute without signal to save energy.
• Coating thickness can be penetrated up to about 1mm.
