Ultrasonic Flaw Detector

A flaw detector uses physical methods such as ultrasonic waves, radiation, or eddy currents to detect internal defects in materials. The instrument emits signals and receives feedback, identifying abnormalities such as cracks or gas pores based on changes in waveform. It is used for quality inspection of metal components and welded joints and is routinely employed in the maintenance of industrial equipment such as pipelines and pressure vessels.
Selection
When selecting a flaw detector, consider the type and thickness of the material to be tested, and match it with a probe of the corresponding frequency. Determine the penetration depth and resolution requirements based on the characteristics of the defects. The on-site environment dictates the portability and protection level required. The operation interface should be user-friendly and support data storage functionality. Refer to industry standards to verify detection accuracy.

Terms

Instruments

With ten independent flaw detection channels, the gain range is 120dB, the frequency band is 0.4~ 20.0MHz, and it supports automatic generation of DAC Linear dispersion and 500 data storage for efficient defect identification.

$ 1897.00

With 130dB high gain and Automatic calibration function, support 100 independent flaw detection channels and 1000 waveform storage, Scanning range 0-10000mm, to meet the needs of a variety of material flaw detection.

$ 1587.00

With 16 flaw detection channels and 0.5~ 20MHz Frequency range, it supports Automatic calibration probes and generates DAC Linear dispersion. High Sampling rate and low noise design meet a variety of operating conditions inspection needs.

$ 1172.00

With 100 flaw detection channels and 300 graphics storage capacity, support three probe modes and automatically generate DAC Linear dispersion, waterproof and dustproof design to adapt to harsh environments, Operating temperature range -27~ 70 ℃.

$ 2946.00

Scanning range 0-6000mm, 100 independent flaw detection channels, support Automatic calibration and defect echo positioning, with high-brightness color display and three-proof design, adapt to various complex working environments.

$ 1816.00

Scanning range 0-10000mm, working time 8 hours, waterproof and dustproof function, support 100 flaw detection channels and three probe modes, can automatically generate DAC Linear dispersion and store 300 inspection data.

$ 2623.00

With DAC Linear dispersion automatic generation function, transmission Frequency up to 1000Hz, support 6 Meters detection range and 10 independent flaw detection channels, real-time dynamic video recording and automatic measurement crazing depth.

$ 2139.00

Detection range 0-1000mm, dynamic range is greater than 36dB, with Automatic calibration and gate alarm function, support for a variety of working modes of straight oblique probes, compact and portable for field operations.

$ 3268.00

With 15 independent flaw detection channels and Automatic calibration function, the near-field blind area is small to meet the thin-walled tube detection, the working Frequency is 0.4MHz~ 15MHz, the Continuous Operating Time is more than 8 hours, and the waterproof, oil-proof and dust-proof design is supported.

$ 1640.00

Scanning range 0-10000mm, working time 8 hours, waterproof and dustproof function, support 100 flaw detection channels and three probe modes, can automatically generate DAC Linear dispersion and store 300 A-shaped graphics.

$ 3268.00

Equipped with 10 independent flaw detection channels and 110dB gain range, supports DAC Linear dispersion automatic generation and 500 data storage, adopts 5.5-inch EL flat screen display, weighs only 1.6kg and is easy to carry, and can work in -20 ℃~ 50 ℃ environment.

$ 4027.00

Using 100M sps sampling speed and 0.25~ 20MHz operating frequency, real-time display of defect location and equivalent value, support for a variety of probe types and automatic gain adjustment, improve detection accuracy.

$ 1695.00

With 0-6000mm Scanning range and 0.5-10 MHz Frequency, it can work continuously for more than 10 hours with low power design, supports full Chinese menu and a variety of Probe types, which is convenient for on-site rapid detection.

$ 1655.00

2000Hz repeability Frequency and 640 * 480 Display resolution, support unlimited video playback function, Automatic calibration of Probe paraMeters to improve detection accuracy, suitable for all kinds of workpiece defect identification.

$ 1114.00

With a wide frequency range of 64Hz-2MHz, it can detect longitudinal crazing and transverse defects, adapts to a variety of Probe types, supports automatic phase analysis and zero correction functions, and is suitable for high-speed inspection environments.

$ 7335.00