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Portable Ultrasonic Digital Flaw Detector SUD50 Microprocessor-Based

Place of Origin Made In China
Brand Name SADT
Certification ISO9001
Model Number SUD50
Minimum Order Quantity 1 pc
Price USD1000-3000/Pcs
Packaging Details Standard package
Delivery Time within 3 days after receipt of advanced payment
Payment Terms T/T in advance, Western Union
Supply Ability 50pcs/week

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Product Details
Key Words Ultrasonic Flaw Detector Measuring Range 0.5-10000mm
Memory 1000 Pulse Shift (μs) -20~+3400
Vertical Linearity Error ≤3% Horizontal Linearity Error ≤0.1%
Continue Working Time 12h Display LED True Color
High Light

digital flaw detector


portable flaw detector

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Product Description
Portable Ultrasonic Digital Flaw Detector Microprocessor-Based
Ultrasonic Flaw Detector

SUD series ultrasonic flaw detectors are portable, microprocessor-based instruments that are suitable for both shop and field use. They are integrated with international advanced digital integration and new EL display technology, are smart Digital Ultrasonic Flaw Detector propelled by SADT. SUD series flaw detectors have almost all functions to meet requirements of professional application for nondestructive testing.


SUD20 and SUD50 are more portable models.




Standard package
Main unit 1
2.5MHz-Ø20 straight probe 1
4MHz 60º 8x9mm angle probe 1
Probe cable (Q9 to Q9) 1
Probe cable (Q9 to C5) 1
4A/9V power adapter 1
Data managing software 1
Interface cable 1
Operation manual 1
Carrying case 1
Optional accessories
Standard block V-1 (IIW1)
Standard block V-2 (IIW2)
RS232 cable to PC
Probe cable Q9-Q9
Probe cable Q9-C5
Probe cable C9-Q9
Probe cable C9-C5
Lithium ion battery
Battery charger
Power adaptor 4A/9V
Power Cable
Leather case
Key Features
  • Measuring range: 0.5-10000mm
  • Automated gain and gain scan;
  • Peak Hold and Peak Memory;
  •  DAC, AVG, B scan, AWS
  •  TCG curve
  •  High-speed capture and very low noise
  •  Automated make video of test process and play.
  • Use USB flash disk, the length of video is unlimited.
  •  High contrast viewing of the waveform from
  • bright, direct sunlight to complete darkness and
  • easy to read from all angles
  •  Automated display precise flaw location(Depth
  • d, level p, distance s, amplitude, sz dB, Ø);
  •  Automated switch three staff gauge (Depth d,
  • level p, distance s);
  •  Automated calibration of transducer Zero-point,
  • Angles, Front edge and material Velocity ;
  • Convenient to make and use DAC/TCG and
  • AVG to evaluate the echo, the curve can be
  • modified and compensated
  • 6dB DAC functions;
  • 100 independence setup, any criterion can be
  • input freely, we can work in the scene without
  • test block;
  • Big memory of 1000 A graph
  • Big memory of 300 A graph and 30000 thickness
  • values
  •  Li battery, continue working time up to 10
  • hours;
  •  The embedded software can be online updated;
  • Display freeze;
  •  Automated echo degree;
  •  Angles and K-value;
  •  Lock and unlock function of system parameters;
  •  Electronic clock calendar ;
  •  Two gates setting and alarm indication;
  •  Gate and DAC alarm;
  •  Automated measurement of nodularity and
  • vermicularity
  • RS232/USB port, Communication with PC is
  • easy
  •  Powerful pc software and reports can be export to
  • excel
  •  Pulse parameteres can be adjusted
  •  Dormancy and screen savers
  • Solid metal housing (IP65)








Portable Ultrasonic Digital Flaw Detector SUD50 Microprocessor-Based 2