The high-frequency thickness-measurement transducer is a single-element contact or immersion sensor, designed to generate frequencies of 20 MHz and above. Featuring high accuracy, broad adaptability and easy operation, it is widely applied in metal coating measurement, non-metallic material measurement, pipe thickness measurement for the petrochemical industry, precision manufacturing and other fields.
The high-frequency thickness-measurement transducer is a single-element contact or immersion sensor, designed to generate frequencies of 20 MHz and above. Featuring high accuracy, broad adaptability and easy operation, it is widely applied in metal coating measurement, non-metallic material measurement, pipe thickness measurement for the petrochemical industry, precision manufacturing and other fields.
High damping broadband design delivers excellent time resolution.
Short wavelength provides superior defect resolution capability.
Focusing enables an extremely small beam diameter.
Frequency range: 20 MHz to 50 MHz for relevant application scenarios.
High resolution defect detection, e.g. detection of micro pores or micro cracks.
C scan imaging for surface breaking cracks or surface irregularities.
Material thickness measurement down to 0.003 inch (0.08 mm).
Inspection of ceramics and advanced engineering materials.
Material analysis. Sensitivity depends on material properties and surface conditions for high frequency contact testing.
Testing instrument： Probe：
Pulser/Receiver：DPR500 Probe Type: High frequency thickness gauge probe
Digital oscilloscope：TDS 3012B Probe Model: 50 MHz 3 mm
Cable：pf Probe ID: WJD158
Test conditions： Test results：
Power supply voltage: 330 v -20dB Echo Pulse Width：36ns
Damping: 500hm Center Frequency：48.8MHz
Pulse Width: 0 ns -6dB Relative Bandwidth ： 94.23%
Receive Gain：0dB Relative Pulse Echo Sensitivity： -55.16dB
Test Block：PS-1.6mm
Ambient Temperature：25℃
