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Digital TOFD Ultrasonic Flaw Detector portable with 8 channels C scan TOFD-410

Digital TOFD Ultrasonic Flaw Detector portable with 8 channels C scan TOFD-410
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Screen: TFT LCD With Touch Screen
Scan Mode: Support A-scan, B Scan, C Scan, D Scan, TOFD Imaging, Guided Waves Imaging, And P Scan
Memory: Large Capacity Data Storage And Network File Transfer Capabilities
Velocity Range: 300~20000m/s
Weight: 2.41kg(Including The Battery)
Interface: LAN,VGA,USB2.0
Display: Resolution1024 × 768 Pixel TFT LCD With Touch Screen
Amplifier Bandwidth (-6dB): 0.5~5MHz,2~10MHz,4~15MHz,0.5~30MHz
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ultrasonic flaw detectors


ultrasonic flaw detection

Basic Infomation
Place of Origin: Beijing
Brand Name: HUATEC
Certification: ISO, CE, GOST
Model Number: TOFD410
Payment & Shipping Terms
Packaging Details: Standard export package
Delivery Time: 1-4days
Payment Terms: T/T, Paypal, Western Union
Supply Ability: 500pcs per month
Product Description

Digital TOFD Ultrasonic Flaw Detector portable with 8 channels C scan


The portable ultrasonic TOFD 410, which is developed based on the TOFD 400, is the second generation TOFD detector of our company. The device continues TOFD 400's advantages of being easily carried and operated,is now more powerful, better performance, cab be expanded to 8 channels, supporting maximum four pairs of TOFD channels. It has rich features such as A-scan, B scan, C scan , D scan, TOFD imaging, guide wave imaging and P-scan function, it is a multi-channel TOFD detector specially designed for domestic non-destructive testers .



●"TOFD" scanning short-cut key, "Multifunctional knob", easy to operate.

●High brightness, high-resolution TFT LCD with touch screen, adapted to different site.

●Unique i-SignalTM function, high sensitivity, high resolution imaging, high defect detection rate.

●Support A-scan, B scan, C scan, D scan, TOFD imaging, guided waves imaging, and P scan .

●Scanning patterns on-line analysis and A-scan waveforms replay.

●Multi-channel TOFD and PE joint scanning  realize 100% coverage of the large thick-wall in one test.

●The PC software including powerful functions, such as image enhancement, through wave processing, signal noise reduction, synthetic aperture focusing, ultrasonic CT, 3D defects positioning, etc.

●Large capacity data storage and network file transfer capabilities.

●USB, LAN, VGA output interface.

●Full range of scanning frame adapted to all kinds of detection environment.

●Real-time abundant help information.

●Remote technical support services provided.





8 channels and 8 probes (max)

Pulse Type

Negative square wave pluse(Adjustable pulse width)

Pulse Edge


Pulse Width

50~1000ns (10ns step)

Pulse Repetition Frequency

100~1000Hz per channel (1Hz step)

Detecting Way


Sampling Frequency


Amplifier Bandwidth (-6dB)


Waveform Display Mode

RF wave, Full-wave rectified, Positive half-wave rectified, Negative half-wave rectified,FFT Spectrum

Velocity Range


Echo Range


Time Base Delay


Trigger Type

Time(with 5ms step)or position coder (with 0.25mm step)

Equivalent Input Noise


Attenuator Accuracy

< ±1dB/20dB

Blind Firing Pulse

< 2μs

Image Mode

A-scan,B-scan or TOFD image based on the instrument settings

Recording Method

The original data completely recorded, sampling depth of 4096 points

Scanning Length

0.01~2 m adjustable one time, more than 1500 m continuously

Work Mode

Single/Multi-Channel Pulse-Echo method; Single/Multi-Channel TOFD method; Pulse-Echo and TOFD mixed mode

Data Analysis online

Multi-Channel A-scan waveform replay; Multi-channel data global image browse; Channel selection and details zoom observation; Defect length, depth, and the height of  multi-channel parameters quantitative analysis

Detection Report

Generate detection report according to the National Standard  4730.10


1GB (upgradable)

Flash (CF card)




Display Type

6.5 " high-brightness and high-resolution1024 × 768 pixel TFT LCD with touch screen


 Touch screen, Front panel keypad, Multifunctional knob

Compatible Peripheral Equipment

USB Keyboard, Mouse, Printer,Monitor and Projector

Power Supply

14.4V lithium batteries, 6.6AH, working time > 4 hours, with external 19V adapter


277(L)×183(W)×72(H)mm(Including the battery)


2.41kg(Including the battery)










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Get in touch with us
Contact Person : JingAn Chen
Tel : 8610 82921131,86 13261934319
Fax : 86-10-82916893
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