Overview
The HCH-3000C + Ultrasonic Thickness Gauge is a professional nondestructive testing instrument that integrates modern electronic technology and measurement technology. It is suitable for the thickness measurement of metals, plastics, ceramics, Glass and Miscellaneous ultrasonic conductors. It is widely used in petroleum, chemical industry, metallurgy, shipbuilding, aviation, aerospace and other fields. It can also be used to monitor the degree of corrosion and thinning of pipelines and Pressure Vessels during use.
Features
1. Automatically identify the standard Probe or manually set the Probe.
2. The resolution is 0.01 mm.
3. Speed of sound calibrated (reverse measurement Speed of sound) or single point Adjustment.
4. With alarm function, the upper/lower limit of thickness measurement can be set.
5. Up to 600 readings can be stored in groups.
6. The data output can be printed through the serial output port.
7. Adopt 6-key dustproof and oil-proof keyboard.
8. With coupling status display function.
9. Optional high temperature Probe (below 550 degrees), cast iron Probe, small diameter Probe.
Principle
The instrument is based on the principle of ultrasonic pulse reflection for thickness measurement. When ultrasonic waves propagate in the material under test, reflection occurs on the bottom surface of the material. The instrument can calculate the thickness of the material by measuring the time of ultrasonic waves propagating back and forth in the material, combined with the known Speed of sound.
Applications
Petroleum, Chemical, Metallurgy, Shipbuilding, Aviation, Aerospace, Pipeline and Pressure Vessel Monitoring
Steps
1. Select the appropriate Probe according to the tested material and connect it.
2. When turned on, the instrument can automatically identify the standard Probe or manually set the Probe parameters.
3. Speed of sound calibrating or single point calibrating using standard test blocks of known thickness.
4. Apply a coupling agent to the surface to be tested to ensure that the Probe is well coupled to the tested piece (observe the coupling icon in the upper left corner).
5. Probe stably placed at the measurement point for measurement and read the thickness value.
6. The upper and lower limit alarm values of measurement can be set as required.
7. Manual storage of measurement data (up to 600).
8. The device can be connected through the serial output port for data output.
Notice
• Before measurement, calibrate to ensure measurement accuracy.
• To ensure that the Probe is well coupled to the surface of the tested part, a coupling agent is required.
• The instrument will automatically shut down after five minutes of standby.
• The working ambient temperature range is -10 ° C to 60 ° C, and the relative humidity should be less than 90% RH.
• According to different measurement requirements (such as high temperature, cast iron, small pipe diameter), the corresponding special Probe can be selected.
• Please use 2 AA batteries for power supply, pay attention to the battery power.
• Instrument resolution is 0.01mm, measurement error varies with thickness, please pay attention to the error range.
