Thiết bị siêu âm bê tông UNITED NDT A1040 MIRA
| Scanning device |
built-in matrix antenna array
|
| Operating frequency |
25 — 85 kHz
|
| Number of transducers in the antenna array |
48
|
| Type of transducers used in the antenna array |
low-frequency broadband
transversal with dry point contact
and ceramic wear-proof tips
|
| Velocity range |
from 1 000 to 4 000 m/s
|
| Maximum view depth in concrete |
2500 mm
|
| Thickness measuring range |
50 — 600 mm
|
| Maximum error (X — thickness) |
±(0,05 10) mm
|
| Minimal size of a located reflector |
a sphere 20 mm in diameter
at least 200 long
at the depth from 50 to 400 mm
|
| Display type |
5,7'' TFT, colour
|
| Embedded memory |
flash 7Gb
|
| Power |
built-in quick-detachable battery
|
| Voltage |
11,2 V
|
| Operating time (battery) |
5 h
|
| PC connection |
USB
|
| Operation temperature range |
from -10 to +50C
|
| Weight |
4,5 kg
|
| Size, not more than without handles |
370 x 150 x 145 mm
|
| with handles positioned horizontally |
470 x 150 x 170 mm
|
| with handles positioned vertically |
370 x 210 x 170 mm
|
|