Sonotec SONOSCREEN ST10 Ultrasonic Flaw Detector
The SONOSCREEN ST10 is ideally suited for all common ultrasonic testing applications. From weld seam inspections and wall thickness measurements to the detection of imperfections such as invisible cracks, inclusions, and blowholes in metals, plastics, ceramics, and composites.”. Even in harsh testing environments, our robust flaw detector works reliably at extreme temperatures from -20 °C to 60 °C.
Sonotec SONOSCREEN ST10 Ultrasonic Flaw Detector
Advantages at Glance
- Powerful rectangular transmitter
- Robust aluminium housing, protection class IP66
- High-resolution 8″ display in 16:9 format
- 2 GB internal memory for up to 60,000 A-scans including device setup
- Resolution of 5 ns over the entire measuring range
Co-developed by experienced material testers, the SONOSCREEN ST10 Ultrasonic Flaw Detector combines high performance requirements with consistent user orientation. A clear menu structure guides the inspector quickly through all necessary menu points for the preparation of the ultrasonic testing task. A full text menu and an integrated and editable ultrasonic probe database also contribute to efficient testing.
General Data
| Standards | DIN EN 12668-1, ASTM E1324 |
|---|---|
| Ambient temperature | −20 °C … +60 °C |
| Display | 8″ color display in 16:9 format; WVGA 800 px x 480 px |
| Measurement methods | Pulse-Echo, Transmit-Receive, Through-Transmission |
| Size (W x H x D) | 310 mm x 206 mm x 77 mm |
| Weight | 3.000 g |
| Protection Class | IP66 |
| Battery | Internal Li-Ion battery – operating time: up to 13 hours |
| Internal Memory | 2 GB, for screenshots of the A-scan incl. device setup |
| External Memory | USB Stick |
| Reporting | Screenshot incl. all parameters (A-scan, measurement context, date and time), save and load setups, material database, probe database, report generator for creating inspection reports (optional) |
Transmitter
| Pulse Shape | Rectangular, unidirectional |
|---|---|
| Polarity | Negative |
| Pulse Width | Automatic, or 20 ns … 1 000 ns, in steps of 5 ns |
| Voltage | 50 V … 400 V, adjustable in steps of 10 V Pulse Frequency Automatic or manual (low, medium, high, maximum |
| Pulse Frequency | Automatic or manual (low, medium, high, maximum) |
Receiver
| Amplifier | Dynamic range: 0 dB to 110 dB Increment: 0; 0.5; 1; 2; 6; 12 dB |
|---|---|
| Rectification | Full-wave; positive/negative half-wave; RF |
| Noise Reduction | 0 % … 80 % of screen height |
| Amplitude Measurement | 0 to 125 % of screen height |
| Filter | 0.5 1 2 2.25 4 5 10 15 1 … 5 5 … 10 10 … 15 1 … 20 0.5 … 20 MHz Adjustment |
Adjustment
| Measurement Range | 0.5 mm … 10 000 mm (steel) |
|---|---|
| Distance Adjustment/ Probe Calibration | Automatic 2-point adjustment: calculation of sound velocity and probe delay by use of two adjustment echoes |
| Resolution | 0.01 mm in the measuring range up to 10 000 mm (depending on sound velocity) |
| Sound Velocity | Adjustable from 500 m/s … 15 000 m/s, in steps of 1 m/s or fixed preset values |
| Measurement Range | 10 mm to 10 000 mm (up to 20 000 mm with pulse shift) |
| Evaluation | DGS*, DAC* (incl. TCG) or AWS D1.1* |
| Gate | 2 independent gates color bars (gate 1: blue, gate 2: green) position and width adjustable over the full measurement range response threshold adjustable from 10 % to 90 % of screen height in steps of 1 % |
| Connectors | 2 probe connectors: LEMO 1S Switching output/Analog output*: LEMO 1S Power supply: LEMO 1S 2 USB connectors |
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