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 |