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Zhengzhou Nanbei Instrument Equipment Co., Ltd.

Flaw Detector, Ultrasonic Flaw Detector, Digital Ultrasonic Flaw Detector manufacturer / supplier in China, offering LCD Big Screen Digital Ultrasonic Flaw Detector, Refrigerated Medical and Lab Price of Centrifuge Separator, Hot Sell Low Speed Machine of Medical Centrifuge Laboratory and so on.

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Supplier Homepage Product Physical testing instruments Ultrasonic Thickness tester LCD Big Screen Digital Ultrasonic Flaw Detector

LCD Big Screen Digital Ultrasonic Flaw Detector

FOB Price: US $900-3,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $900-3,000/ Piece
Get Latest Price
Production Capacity: 500 Set/Sets Per Month
Transport Package: 1 Set/Sets
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: YUT2620
  • Working Frequency: (0.5-15)MHz
  • Operation Mode: Pulse Echo, Double Crystal
  • Probe Zero: (0-199.99)Us
  • Power Supply: 12V DC,220V AC
  • Weight: 2kg(Including Batteries)
  • Specification: CE certificate
  • HS Code: 9031803100
  • Item: Ultrasonic Flaw Detector
  • Material Sound Velocity: (0.039 to 0.394) Inch/µs
  • Pulse Displacement: (0-7.87) Inch
  • Gain Adjustment: (0-110)dB,0.1dB\1.0dB\ 2.0dB\6.0dB Full Automatic
  • External Dimension: 270mmx190mmx60mm
  • Trademark: NANBEI
  • Origin: Henan, China (Mainland)
Product Description

Quick Details

Place of Origin:

Henan, China (Mainland)

Brand Name:


Model Number:





Auto Testing Machine

Product introduction
Ultrasonic Flaw Detector, YUT2620, is designed for the severe environment. Its domestically unique omniseal design enables it to resist the damp, sandstorm, dust, and pollution in all sorts of environmental extremes ranging from ocean to desert.

Features and Functions of YUT2620 

The rugged YUT2620 is designed for the severe environment.Its domestically unique omniseal design enables it to resist the damp,sandstorm,dust,and pollution in all sorts of environmental extremes ranging from ocean to desert.


Two independent measurement shutters can monitor the distances of the echo amplitude and the sound path. 

When using transverse wave to detect flaws, the  depths of the second and third waves are automatically calculated according to the slab thickness.

The perfect DAC curve functions enable the curves to change according to the isplacement of the gain and the sound path.

The brightness of the true-color TFT LCD can be adjusted with many free selections of color schemes.

The language interfaces of Chinese and English are supported.


The full screen function: enables the echo wave displaying area to cover the entire screen so that the operator will have the maximal view.
The solid waveform :add the waveform visual contrast and omission will hardly happen during the fast testing.

The bulk memory :can store up to 1000 data sets,including waveforms,curves,and parameters(including the traditional 1000 channels). 

Through echo wave-echo wave thickness measurement:the zero calibration can be avoided, and the net thickness of the base material can be directly measured through the coating. 

Wave Crest Memory:the real-time envelope can display the highest wave of the flaw and record the maximum value of the flaw to help the exact positioning and fast testing of the flaw as well as the qualitative analysis by the envelope waveform.

Automatic Gain:automatically adjust the gain to the pre-set amplitude height.

Warning Function:afferent echo/lost wave alarm

Real-time Clock:automatically record the date and time of the stored waveform.

Display Freeze:catching the waveform and the sound path data at any moment and removing the hatch after freezing to measure the echo wave parameters. 

Flaw Positioning:real time displaying sound path S,horizontal height X,depthY,and wave height H.

Digital Inhibition: 0-80%,increasing by 1%,not affecting the linearity and gain.

Data Communication:communicating with the computer through the RS232 interface to transfer the waveform and data so as to manage the results of the flaw on the computer, generate the flaw testing reports and print them out.


YUT2620  Technical Parameters 
Item IndexItem Index
Working Frequency:(0.5-15)MHzResolution≥32dB
Material Sound Velocity(0.039 to 0.394) inch/µsDynamic Range≥30dB
Operation Modepulse echo, double crystalSensitivity allowance≥55dB (0.787'' deep Φ2 Flat-bottom hole)
Pulse displacement:(0-7.87) inchAverage Noise Level≤10%
Probe Zero(0-199.99)usBattery Working Hours:>8 hours
Gain adjustment:(0-110)dB,0.1dB,1.0dB, 2.0dB,6.0dB Full automatic adjustment of stepsPower Supply12V DC,220V AC
Vertical Linearity Error≤3%External Dimension270mmX190mmX60mm
Horizontal Linearity Error≤0.3%Weight2Kg(including batteries)


YUT2620 Standard Configuration

Ultrasonic Flaw Detector


Lithium Battery




Communication Cable


Probe Line


Normal Probe/angle beam probe

1, each

Instrument Case




Communication Software


User's Manual


Certificate of Quality


warranty Card




Packing List


Packaging & Delivery

Packaging Details:
Export standard packaging
Delivery Detail:delivery in 3-10 days

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