LCD Big Screen Digital Ultrasonic Flaw Detector

Product Description

LCD Big Screen Digital Ultrasonic Flaw Detector

Product Description

YUT series technical specification

Feature	YUT-2600	YUT-2620	YUT-2800	YUT-2820
True color TFT LCD	√	√	√	√
DAC Curve	√	√	√	√
AVG Curve	×	√	×	√
Φ calculation	×	×	√	√
Distance compensation	×	×	√	√
Changeable squared ultrasonic pulse	×	×	√	√
Changeable transmission pulse producer	√	√	√	√
Impedance matching	√	√	√	√
Data logger	×	×	√	√
Utview software	×	×	√	√

YUT-2620 ultrasonic flaw detector
Features:

1. Full-screen display function: The echo display area covers the entire screen, bringing the largest window experience to workers.
2. Large-capacity memory: It can store up to 1000 data sets, including waveforms, curves, parameters, etc. (including the traditional 1000 channels)
3. Measurement point: The peak or leading edge of the echo in the gate.
4. Echo-echo thickness measurement: Zero calibration is eliminated, and the net thickness of the substrate can be directly measured through the coating.
5. Crest memory: The real-time envelope shows the highest wave of defects. Recording the maximum value of the defect helps to locate the defect accurately and scan quickly. It can also help identify the defect with the help of the envelope waveform.
6. Auto Gain: Automatically adjust the gain to the set amplitude height.
7. Alarm function: incoming wave / lost wave alarm.
8. Solid waveform display: increase the visual contrast of the waveform, fast scanning is not easy to miss.
9. Real-time clock: Automatically record the date and time of the stored waveform.
10. Display freeze: Capture waveform and interval data at any time, and move the gate to measure echo parameters after freezing.
11. Defect location: Real-time display of sound path S, level X, depth Y, wave height H.
12. Defect quantification: dB difference and SL quantitative value are displayed in real time.
13. Digital suppression: 0-80%, in 1% increments, without affecting linearity and gain.
14. Gates A and B: 2 independent measuring gates to monitor echo amplitude and sound path distance.
15. DAC curve: perfect DAC curve function, the curve changes with the change of gain, sound path and displacement.
16. Variable transmission pulse generator: The pulse voltage is continuously adjustable from 50 to 400 volts, and the pulse width is continuously adjustable from 25 to 1000 nanoseconds (2800 and 2820).
17. Impedance matching: 33/50/100/500 ohm four gears adjustable.
18. Probe pulse width: 2-1000us continuously adjustable
19. Receiving filter: 1-4MHz, 0.5-15MHz adjustable.
20. Repetition frequency adjustable in multiple steps: Avoid reverberation (phantom) signals when detecting large workpieces.
21. Working languages: Chinese and English.
22. Data communication: communicate with the computer through RS232 interface to transmit waveforms and data, realize the management of inspection results on the computer, the generation of inspection reports, and printout.

Details Images

Product Parameters

Instrument specifications:

Full screen function	Enables the echo wave display area to cover the entire screen so that the operator will have the view
Bulk memory	Stores up to 1000 data sets, including waveform, curves and parameters(including the traditional 1000 channels)
Measuring point	Peak mode or front mode
Echo-echo method	No need of zero calibration, 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 flas 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
Solid waveform	Can add the waveform visual contrast and omission will hardly happen during the fast testing
Real-time clock	Automatically record the date and time of 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 the sound path S, horizontal height X, Depth Y, and wave height H
Flaw quantity	Real-time displaying the dB difference & SL
Digital inhibition	0-80%, increasing by 1%, not affecting the linearity and gain
Independent measurement shutters	2 independent measurement gates, monitoring the echo amplitude and the sound path distance
DAC/AVG Curve functions	Perfect DAC/AVG curve functions, the curves change along with the changes of the gain, sound path, and displacement.
Distance compensation	When the resolving power in the near field is not influenced, only the remote signal will be compensated for its sensitivity so as to improve the testing range of the device significantly(only YUT-2620& YUT-2820)
Φ value calculation	This function is used for calculating the flaw equivalent(only YUT-2620&YUT-2820)
Pulse generator with changeable width and scope	This voltage of the pulse generator can be changed between 50V to 400V continuously, the width of pulse can be between 25ns to 1000ns continuously(only YUT-2800&YUT-2820)
Damping	Changed among 4 levels: 33/50/100/500Ω(only YUT-2800&YUT-2820)
Wave signal filter	Changed between 2 levels: 1-4MHZ/0.5-15MHZ(only YUT-2800&YUT-2820)
Repeating frequency	Changed freely to avoid unreal signal.(only YUT-2800&YUT-2820)
languages	Chinese and English
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

Technical parameters

item	index
Working frequency	0.15-15Mhz
Material sound velocity	1000-9999m/s
Operation mode	Pulse echo, double crystal
Pulse shift	0-1000mm
Probe zero	0-199.99us
Gain control	0-110dB, 0.1,1-2,6 dB stepping
Vertical linearity error	≤3%
Horizontal linearity error	≤0.3%
Sensitivity excess	≥60dB(deep φ200mm flat-bottom hole)
Definition	≥32dB
Dynamic range	≥30dB
Average noise level	≤10%
Battery working time	9 hours
Power supply	12V DC,220V AC
Dimensions	270*190*60mm
Weight	2kg including batteries

Standard Configuration

Name	Qty
Ultrasonic flaw detector	1
Lithium battery	1
Charger (including power cord)	1
Communication cable	1
Straight probe	1
Oblique probe	1
Probe line(BNC-BNC)	2
Instrument case	1
Instrument case strap	1
User manual, certificate, warranty	1
Software	1
CD	1

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FAQ

Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 14 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem

Q2:OEM,ODM acceptable or not?
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Q4:Can we visit your factory online?
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Absolutely no problem

Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem

Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express .
We can also provide reasonable solutions according to your transportation requirements

Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.

After-sale service:

1. Warranty : 1 year
2. We supply free part for quality problem in warranty
3. Long life technical support and service