Digital Display Ultrasonic Flaw Inspection Detector

• Customization: Available
• Transport Package: Wooden Case
• Specification: CE
• Model NO.: YUT-2800
• Trademark: Nabbei
• Origin: Zhengzhou City, China
• Production Capacity: 100 Sets/Month

Product Description

Digital display ultrasonic flaw inspection detector

Brief introduction of ultrasonic flaw detector:
Ultrasonic flaw detector is a portable industrial nondestructive testing equipment, it can quickly, easily, without damage, accurate inside the workpiece a variety of defects (cracks, loose, pores, inclusions, etc.) detection, positioning, assessment and diagnosis. Can be used in the laboratory, can also be used for engineering site. Widely used in boilers, pressure vessels, aerospace, aviation, electricity, petroleum, chemical, offshore oil, pipeline, military, shipbuilding, automobile, machinery manufacturing, metallurgy, metal processing industry, steel structure, railway transportation, nuclear power, universities industry.

Features of NANBEI ultrasonic flaw detector:
The echoed signal filter can be adjusted base on two steps(1-4MHz,0.5-15MHz),Each individual advantage of narrowband and broadband filter can be achieved.

The repetition frequency can be adjusted based on many steps to avoid unreal signal. 
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 waveformcan 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 flas as well as the qualitative analysis by the envelope waveform.       

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

Warning Functiono:  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:  display the sound path S,horizontal height X,depth Y,and wave height H.
Digital Reject:0-80%, increase by 1%, unaffecting the linearity and gain

Data communication:communicate with the computer through RS232 port to transmit waveforms and data so as to manage the result of detection on the computer, and generate the flaw detection reports, as well as print out reports.
The voltage of the pulse generator can be changed between 50V to 400V continuously, so that no matter thin plate or hard-penetrated work-piece can be matched with the most fitful probe.
The width of the pulse can be change d between 25ns to 1000ns continuously, so that the best sensitivity can be realized with the help of different probes with different frequency.

Damping can be changed among 4 levels: 33/50/100/500Ω, so that the best performance of the probe can be attained and the different requirements of the sensitivity and resolution can be realized.
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.

Perfect DAC curve functions, the curves change along   with the changes of the gain, sound path, and displacement. It can be straight line or curve.
 

YUT2800 Technical Parameters
Item	Index	Item	Index
Working Frequency	(0.5-15)MHz	Definition	≥32dB
Material Sound Velocity	(1000-9999)m/s	Dynamic Range	≥30dB
Operation Mode	pulse echo,double crystal	Sensitivity Excess	≥55dB (0.787'', deep Φ2 Flat-bottom hole)
Pulse Shift	(0-1000)mm	Average Noise Level	≤10%
Probe Zero	(0-199.99)us	Battery Working Hours	8 hours
Gain Control	(0-110)dB,(0.1db,1db,2cb,6db stepping	Power Supply	12V DC,220V AC
Vertical Linearity Error	≤3%	External Dimension	270mmX190mmX60mm
Horizontal Linearity Error	≤0.3%	Weight	1.4kg without batteries

Field work


FAQ     

1. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
2. Does your price is competitive?
Dear customer, we make sure to offer you the best quality with competitive price.
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union…
4. When I receive it after pay?
Dear customer, normal models can be delivered with 5-7days, please contact us to check transport time to your address.
5. How to deliver?
Dear customer, we can send by Express, by Sea and by Air.
6. Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.
7. What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.
8. What should I do if some parts broken?
Dear customer, please do not worry, we have 12months warranty except  wear parts. You can also buy parts from us after 12months.
 

Pre-sale service

· 24hours online to ensure quick response to customers' inquiry or online message;

· Guide customers to choose the best suitable machine model;

· Offer detailed specification and competitive prices;

Contract execution

· Machine production will be arranged strictly according to the contract;

· Machine photos will be sent to you for inspection during production;

· Send customs clearance documents by DHL;

· Update latest news after delivery and prepare customs clearance;

After-sale service

· 12 months warranty except for wear parts;

· Broken spare parts (except for wear parts) will be sent for free due to quality problems;

· In time response to customers technical problems;

· New products update for customers' reference

Our Company:
Since 2008, We have become a professional laboratory instrument manufacturer.
Since the establishment of the International Department in 2010, the products are exported to Europe, America and Asia and Africa!
Whether it is technology, factory area, multi-language sales. We are all professional!


Factory Show:


Certification:
Our products have international certifications such as SGS, CE, ISO!

Warranty And After-sale Service
♥♥We Supply 1 Year Warranty , And Lifelong Free Technical Guiding And Training♥♥