Intuitive operation
In addition to high performance, the focus during the development for this new thickness gage was on intuitive handling and clear display of measurement results. An intuitive user interface, clearly structured menu, and the presentation of all menu items in full text simplify and accelerate the set-up and opertation of the device, and reduce the risk of incorrect settings.
All relevant measurement values and device settings such as wall thickness, A- or B-Scan, and individually adjustable test parameters are apparent at a glance on the large display screen (800x489).
Thanks to the innovative flip-screen technology, the device can be used with either hand for convenient working.
Intelligent probe identification
SONOWALL 70 is the first thickness gage in the market with intelligence probe identification. The extended probe management allows probe-specific information, such as DAC-curves, delay lines and serial numbers, to be saved directly in the probe.
High performance & compact design
Flip-screen-feature simplifies usage
Robust aluminum casing, IP 67
For various thickness applications:
Corrosion testing
Through-coat testing
Precision measurement
Thông số kỹ thuật
| Standards |
|
DIN EN 15317, DIN EN 61326, ASTM E 1324, ASTM E 317 |
| Operating temperature |
|
-20 to +60°C |
| Screen |
|
5'' TFT Screen, 800 x 480 pixels, 60 Hz |
| Measurement methods |
|
Single-echo, echo-echo, multi-echo |
| Transmitter |
Freqeuncy |
0.5 - 10 MHz (- 30 MHz optional) |
|
Pulse |
Negative rectangle (single pulse) |
|
Pulse width |
20 to 500 ns, in steps of 10 V |
|
Amplitude |
0 to 400 V, in steps of 10 V |
|
Output impedance |
50 Ohm, 400 Ohm |
| Receiver |
Dynamic Range |
110 dB |
|
Amplifier bandwidth |
0.2 to 25 MHz |
|
Input Impedance |
500 Ohm (in T/R-mode) |
| Probe connectors |
|
2x LEMO (IP 67 compliant) |
| Scan |
|
20 to 100 MSps @ 12/14 Bit |
| Software options |
|
V/W errror correction
Floating gates
Subsequent measurement of frozen A-scan
Backwall echo attenuation via extra gate
Time encoded B-scan option
|