Price: on request
Multichannel detector – thickness gauge AUMU “Scanner” is the basis for establishment of automatic lines of high-speed ultrasonic inspection in production fl ow for diff erent products: pipes, sheets, discs, rings, shafts, pistons etc., metal structures and other products’ blanks. Depending on inspection purpose the fl aw detector may have up to 32 independent channels. Nondestructive inspection and thickness gauging of weld joints and base metal of products is performed at a speed of up to 2 m/s.
Application AUMU “Scanner”
Technical parameters
| Number of channels | 32 |
| Operating mode | video, radio, spectrum |
| Implemented methods | resonance-frequency, echo, through transmission |
| Shock pulse generator | |
| Pulse voltage | 200V |
| pulse time | 50…500 ns |
| generators operating mode | serial, simultaneous |
| Pulse gate generating unit | |
| Pulse gate generating unit | 25 ns |
| gate length | 100 ns…800mcs |
| number of pulse gates in each channel | up to 7 |
| Time measurement unit | |
| time measurement discreteness | 25 ns |
| time measurement interval | 100 ns…1 ms |
| sound speed range | 1000…9999 m/s |
| Frequency measurement unit | |
| frequency measurement discreteness | 10kHz, 20kHz, 40kHz |
| frequency measurement range | 1.0…5.0 MHz |
| 1.0…10.0 MHz | |
| 1.0…20.0 MHz | |
| Amplifier | |
| gain adjustment range | 85 dB |
| band | 1.0 … 20.0 MHz |
| sweep length | 15…1000 mcs |
| sweep delay | 0…500 mcs |
| Sensitivity time adjustment unit | |
| DGS gain factor adjustment range | 80 дБ |
| time interval of DGS gain factor adjustment | 2 mcs…800 mcs |
| number of DGS points | up to 8 |
| Analog-to-digital transducer (ACP) | |
| ACP digit capacity | 10 |
| accuracy | ± 1 digit |
| digitization frequency | 40…80 MHz |
| Microcontroller | |
| digit capacity | 32 |
| clock frequency | 90 MHz |
| internal memory | 32 MB |
| Display | |
| modification | electroluminescent, size 117×88 mm or color liquid-crystal, size 130×100 mm |
| Keyboard | |
| modification | fi lm-type, airproof, 12 keys |
| dimensions | 620 x 210 x 230 mm |
| mass | 20 kg |
| voltage | 220 V ± 10% |
| power demand | 300 VA |
| continuous work time | at least 24 hours |
Detector can be connected to
- external computer;
- distance and/or photographic shutters sensor;
- turning angle sensor;
- defect markers;
- external mechanisms control unit.
Appearance of the front panel
Appearance of the front panel
Appearance of the right sidebar
Appearance of the right sidebar
Appearance of of the left side panel
