Specifications
Working frequency: (0.5-15) MHz
Detection coverage: (0-177) inch
Sound Velocity of the Material: (0.039 to 0.394) inch/µs
Operation mode: pulse echo, dual crystal
Pulse displacement: (0-7.87) inch
Probe zero: (0-99.99) µs
Damp: 33/50/100/500Ω
Gain adjustment: (0-110)dB，0.1dB、1.0dB、 2.0dB、6.0dB Full automatic adjustment of steps
Reject scope: 0-80% adjustable
Vertical linearity error: ≤3%
Horizontal linearity error: ≤0.3%
Resolution: ≥32dB (5P14)
Dynamic range: ≥30dB
Sensitivity allowance: ≥55dB （0.787’’ deep Φ2 Flat-bottom hole)
Data storage: 1000 data sets, including flaw detection status parameters, echoes, DAC curves
Average electric noise and level: ≤10%
Battery types: 6 ordinary LR14 batteries or high power lithium battery
Power supply: 220VAC, 11VDC
Working hours of the batteries: 8 hours.
Casing: pan-seal design of IP67 standard, real waterproof, dampproof, and dustproof.
External dimension: 10.63’’X7.48’’X2.36’’
True color TFT LCD screen: 5.7’’
Weight: 1.4kg without batteries
Working temperature: 14℉ to 122℉
Functions
1. Wave peak memory: real time envelopes show the highest wave of the flaws and record the
maximum value of the flaws, it is helpful to locate the flaws precisely and scan the work piece
quickly. With the help of envelope waveform, the quality of the flaws can be determined.
2. Automatic gain: automatically adjust the gain to the preset amplitude height.
3. Alarming function: afferent echo/echo loss alarming.
4. Real-time clock: automatically record and store the date and time of waveforms.
5. Display freezing: catch waveforms and sound path data at any moment, and the gate can be
moved after freezing to measure the echo parameters.
6. Flaw positioning: real-time display sound path S, horizontal X, depth Y, and wave height H.
7. Digital Reject: 0-80%, increase by 1%, unaffecting the linearity and gain.
8. Wave height reading: three display modes, namely relative wave height, dB difference relative
to the gate, and dB difference relative to DAC curve.
9. 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.
10. 2 independent measurement gates, monitoring the echo amplitude and the sound
path distance.
11. When using transverse wave to detect flaws, the depths of the second and third
waves are automatically calculated according to the slab thickness.
12. Perfect DAC/AVG curve functions, the curves change along with the changes of the
gain, sound path, and displacement. It can be straight line or curve.
13. True color TFT LCD whose brightness is adjustable, with many color schemes to
choose freely.
14. DAC Curvilinear Distance Compensation: the device is designed for 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.
15. Φ Value calculation: the device can calculate the equivalent of the flaw according to
the flaw wave height automatically.
Features
1. The firm and durable YUT2600 are specially designed for the hostile site environment.
The pan-seal design which is particular in the nation enables it to defend against dampness,
sandstorm, dust, or pollution caused by all sorts of harsh environments from sea to desert.
2. Pan-seal design, including tool housing, battery case, fastening screws, and external
interface.
3. 31 copper screw nuts are inlaid in the hard plastic casing.
4. The hand strap can be installed for both hands so that you can hold the machine with
your left or right hand.
5. The innovative rotating positioning stand is convenient.
6. The probe interface is optional for BNC or Lemo.
7. The D-shaped ring on the instrument is convenient for you to install a chest strap.
8. The nice surface of the casing is antiskid with eroded textures.
9. Two battery schemes which are particular in the nation, when there is no AC supply,
if the battery pact exhausts, you can use 6 ordinary LR14 batteries:
Innovative high power lithium batteries of notebook style 6 ordinary LR14 batteries
10. Full screen function, the echo display area can cover the entire screen, which provides
you with the sense of the maximum window.
11. Solid waveform display, the visual contrast of waveforms is increased so the undetection
is hard to happen when fast scan is carried out.
12. Bulk storage, up to 1000 data sets can be stored, including waveforms, curves, and
parameters (containing the traditional 1000 channels).
13. Echo-echo thickness measurement, zero calibration is avoided, and the net thickness of
the base material can be directly measured through the coating.
14. Two operation interfaces are available: Chinese and English.
15. Easy to use, the user can master the operation method very fast.
