Multi-function Magnetic Particle Flaw Detector

The multifunctional magnetic particle flaw detector works by magnetizing the surface of the workpiece and spraying a suspension containing fluorescent or colored magnetic particles. Leakage magnetic fields form at defects in ferromagnetic materials, which attract the magnetic particles, making the flaws visible under ultraviolet or white light. This device is used to detect surface and near-surface defects such as cracks and pores in steel, castings, and forgings, and is commonly applied in fields such as mechanical manufacturing and pressure vessel inspection.
Selection
Confirm the ferromagnetic properties of the tested material during selection. Match the magnetization method based on the size and shape of the workpiece. AC magnetization is suitable for surface defects, while DC magnetization can detect near-surface defects. Consider the inspection environment and equip with ultraviolet or white light lamps. Choose fluorescent or non-fluorescent magnetic particles according to sensitivity requirements. Verify that the instrument complies with industry inspection standards, and ensure the magnetization current covers the thickness of common workpieces.

Terms

Instruments

Explosion-proof enclosure design ensures stable operation in harsh environments, can simultaneously monitor multiple particle size dust concentration without changing the cutter, Measurement range 0.01-100 mg/m ³, built-in protective gas curtain to prevent Optical inspection system contamination.

$ 5043.00

Adopt thyristor touchpoint switch, low noise and long life. Electromagnetic yoke pole spacing 0-250mm, lifting force greater than 5kg, support living joint adjustment, suitable for plane curved surface and complex shape workpiece detection.

$ 570.00

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

The double-axis constant force lifting system is easy to operate, the speed range is 0-2800rpm, the diaMeter of the sand grinding disc is 60mm, the structure of the jacketed barrel is stable, and the brushless design is environmentally friendly and durable.

$ 711.00

Simultaneous measurement of wind speed, wind temperature, wave height and air volume, equipped with 24 sets of data storage functions, sampling rate of about 1 second, low friction bearing impeller Sensor to ensure measurement accuracy.

$ 198.00

Double axis constant force lifting system is easy to operate, speed range 0-2800rpm, grinding disc diaMeter 60mm, jacketed barrel design, brushless mechanical abrasion environmental protection and durability.

$ 482.00

With A/C/F three Frequency weighting and fast time weighting, support four Measurement paraMeters, Measurement range 30-130dB, accuracy 1dB, can store 30 sets of data and equipped with USB/RS-232/Bluetooth Communication interface.

$ 231.00

With needle and inductive two measurement modes, the measurement range is 0-80% and 0-70% respectively, accuracy +/- (0.5% n + 0.5), support USB, RS-232 and Bluetooth multiple data interfaces, equipped with color coded LED real-time display moisture status.

$ 275.00

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

With three frequency weighting and four measurement modes, the measurement range is 30-130dB, the accuracy is 1dB, and the built-in 30 data storage functions support USB and Bluetooth data transmission.

$ 525.00

The equipment adopts the principle of magnetic field magnetization, lifting force of 7.5Kg, Scanning range of 20~ 200mm, equipped with LED lighting and movable joints, suitable for the detection of various shapes of workpieces.

$ 649.00

It can simultaneously measure 6 paraMeters such as wind speed, wind temperature and wind direction, equipped with 24 sets of Data storage functions, adopts ultra-low friction bearings to ensure High Accuracy measurement, and supports USB and Bluetooth data transmission methods.

$ 315.00

Simultaneous measurement of wind speed, wind temperature, wave height, wind level and air volume, equipped with low friction bearing impeller Sensor to ensure +/- 2% accuracy, support 24 data storage and USB/Bluetooth communication methods.

$ 186.00

Adopt magnetic yoke structure, lifting force up to 7.1kg, pole distance adjustable 0-220mm, Sensitivity to meet A1 test piece display requirements, suitable for welding and Pressure Vessel internal work.

$ 396.00