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Quick Details

  • Place of Origin: Liaoning, China (Mainland)
  • Brand Name: Dandong Xinxiang
  • Model Number: Portable digital flaw detector XXF 210, XXF 210
  • Power: Electronic
  • Product Name: Ultrasonic flaw detector calibration
  • Display delay: -20us~3400us
  • Gain Range: 0dB~110dB
  • Porbe bias: 0us~99.99us
  • Scan Range: Zero interface incident-9999m/s
  • Speed of sound range: 400m/s~20000m/s

Packaging & Delivery

Packaging Details standatd case
--ultrasonic detector
Delivery Time Shipped in 5 days after payment


 Dandong Xinxiang Digital ultrasonic flaw detector XXF 210



Main Feature:


Model XXF 210 digital ultrasonic flaw detector is a portable industrial non-destructive flaw detector, it can be fast, convenient, noninvasive, accurate workpiece internal variety of defects (cracks, loose, pores, inclusions, etc.) the detection, location, assessment and diagnosis. To prevent and avoid the occurrence of safety accidents. Mainly used in boilers, pressure vessels, aerospace, military, shipbuilding, automobiles, machinery manufacturing, metallurgy, metal processing industry, steel, rail transport, nuclear energy, ceremonies and university laboratories and other industries.


Model XXF 210 digital ultrasonic flaw detector is designed to meet the non-destructive detection engineering staff designed to be used while using the A-scan and B-scan two scan mode, can be quickly and accurately without damage detection, location, assessment and diagnosis of a variety of injuries, welding defects, cracksinclusions, the workpiece internal porosity defects such as non-destructive testing. Widely used in boilers, pressure vessels aerospace, military, shipbuilding, automobiles, machinery, metallurgy, metal processing industry, steel, rail transport, nuclear power and university laboratories.



  • Super bright field display, light, low light conditions, can clearly show the sun.
  • 32 independent flaw detection channels are free to set and store a variety of flaw detection technology and standards, site testing without having to carry the test block, high work efficiency
  • English touch keyboard, the operating process of the whole Chinese tips, teaching user interface. Simple to learn.
  • The main menu, sub menu is displayed in the same window. Without the need to find, at a glance. And easy operation.
  • Large-capacity lithium battery, low-power design. Can work continuously for more than 20 hours.
  • Straight probe angle probe auto calibration feature, easy to use.
  • Square wave pulse generator: the amplitude and pulse width adjustable, suitable for the detection of different materials, different depth of the defects of the workpiece.
  • With gate peak auto-capture function.
  • With A-scan and B-scan of the two scanning methods.

XXF 210 digital ultrasonic flaw detector Technical parameters:

Scan range

zero interface incident -9999mm

(Longitudinal wave in steel)

Speed of sound range


Gain Range

0dB - 110dB

Display delay

-20μs - +3400 μs

Probe bias

0μs - 99.99μs

Probe Frequency

0.1MHz--15 MHz

Damping of the probe

100Ω, 150Ω, 200Ω, 500Ω

Repetition frequency

10Hz - 1000Hz

Sensitivity margin

≥ 60dB (the deep 200mmφ2 flat bottom hole) (D: 200mm, FBH: φ2)

Resolution power

≥ 40dB

Vertical Linearity Error

≤ 3%

The horizontal linear error

≤ 0.2%

Dynamic Range

≥ 32dB

Pulse type

square wave

Pulse strength

100V - 800V

Pulse Width

50ns - 1000ns

Power supply

12 × 3.7V (lithium battery)

Ambient temperature

-20 ° C - 50 ° C

Ambient humidity

20% - 90% RH


(w) 250 (L) mm × 80 mm × 150 (H) mm


1.7Kg (with battery)


XXF 210 digital ultrasonic flaw detector Packing List:

Lithium battery pack   

1 pc

3A/9V  Power adapter

1 pc

Connect the probe cable 

2 pc

Straight Probe

1 pc

Angle probe

1 pc

Leather backpack

1 pc


1 pc

Coupling agent

1 pc

Brochures and written materials

1 pc

U disk 

1 pc

U disk adapter cable

1 pc

PC communication software (test reports)

1 pc


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