TOFD-400 Ultrasonic Flaw Detector,TOFD technique is to use the work of a
new ultrasonic non-destructive testing equipment. It is the high
rate of detection of defects in quantitative high positioning
accuracy, detection is simple and quick detection efficiency.
With intelligence operations, "one button TOFD" scanning to enable
beginners to quickly master, unique touch-screen controls, buttons
and the mouse can be used simultaneously, Shuttle controls can be a
shuttle in the end, the operation is extremely simple, is the most
compact "TOFD" flaw detector, including the battery weighs only
1. "One button TOFD" scanning, so that TOFD testing more easier.
2. Unique touch-screen controls, buttons and the mouse can be used
simultaneously, Shuttle controls can be a shuttle in the end, the
operation is extremely simple.
3. The most compact "TOFD" flaw detector, weighing only 2.25 kg
4. Real-time help tips, ultrasonic flaw detection wave diffraction
to solve the traditional single-scan detection limits of the region
5. high-brightness high-resolution true color LCD touch screen.
6. USB, LAN, SVGA output interface.
7. Built-in probe position encoder.
8. large-capacity data storage space.
9. with A scan, B scan, D-scan and TOFD imaging capabilities.
10. Real-time A-scan waveform display debugging the instrument is
more fast and accurate.
11. A scan waveform and B, D scanning image synchronized display,
so that scanning is more intuitive.
12. This machine scanning browsing records, and can playback A scan
13. Defect size, location and type of accurate analysis.
14. Manually configure the user-friendly and efficient scanning
frame, portable scanning devices instead of manually scanning,
detection faster and more accurate.
Negative square wave pulse(adjustable)
30~1000ns continuously adjustable
Frequency band width
radio-wave, full wave, positive half-wave, negative half-wave
Sound Velocity Range
encoder trigger(maximum resolution 0.25mm),time-triggered(Maximum
Resolution force 5ms)
Equivalent Input Noise
40×10-9 V/ √Hz
After the transmit pulse blind
according to the instrument settings and scanning mode display B
sweep, D sweep, P sweep, TOFD imaging
Complete raw data recording method records (per period "= 5 points)
longest single-200m, each piece of 2m can be saved 200pcs
Off-line data analysis
recovery and playback scan A-scan waveforms recorded
Defect size and contour
Thickness / amplitude data statistical analysis
directly printed check sheet, A scan waveform, B scan images, D
scan images, TOFD image
6.5 "True Color Highlight SVGA640 × 480 pixel high-resolution LCD
touch-screen views, front panel keypad, Shuttle
Compatible external devices
USB, keyboard, mouse, connected via USB or LAN printer, PC, SVGA
external display projector
6600mAH lithium-ion battery, working time "six hours, external 19V
257 (W) × 168 (high) × 64 (thickness) mm (with battery)
2.25 kg (including battery)