Nuclear Magnetic Resonance (NMR) Flaw Detector

Nuclear Magnetic Resonance (NMR) flaw detectors utilize the resonance phenomenon of atomic nuclei in a magnetic field to examine the internal structure of materials. By analyzing the relaxation signals of hydrogen nuclei, internal defects, voids, or delamination in non-metallic materials such as plastics and rubber can be detected. This method is suitable for production quality control and non-destructive testing.
Selection
When selecting a nuclear magnetic flaw detector, consider the type and size of the material to be tested, and match the magnetic field strength with the probe specifications. Focus on balancing detection accuracy with scanning speed, and verify the equipment's adaptability to the operating environment. Refer to industry application cases to ensure convenient after-sales maintenance.

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

Ceramic core liquid loop and long life reference system, membrane Impedance is less than 450MΩ, and the shell is made of lead-free Glass to ensure stable measurement and durability.

$ 448.00

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

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

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

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 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

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

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

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

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 magnetic nonmagnetic dual-use Probe, supports 0-1250 µm Measurement range, uses automatic matrix material identification technology, and provides single and continuous Measurement mode to meet the needs of different application scenarios.

$ 356.00

Adopt magnetic Induction principle measurement 0-10mm thickness range, resolution up to 0.1μm, Probe wear-resistant more than 500,000 times, suitable for -10-50 ℃ environment, error range +/- 3%, stable and fast test.

$ 369.00

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