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Model : Isonic 2005
Hãng sản xuất : Sonotron
Portable Smart All-in-One Ultrasonic Flaw Detector and Recorder
- Large Bright High Resolution Color Touch Screen
- Built-In Encoder Interface
- USB, Ethernet, VGA outputs
- Huge Data Storage Capability
- Longitudinal, Shear, Guided, and Surface Waves
- A-Scan, B-Scan, CB-Scan, and TOFD
- Corrosion Profiling and Flaw Imaging
- Up To 20m Length of the Single Standard Line Scanning Record
- Playback A-Scans for the Recorded Images
- Comprehensive Signal Evaluation for the Live and Frozen A-Scans
- Defect Sizing and Pattern Analysis
- Compliance with ASME, EN, RBIM, etc
ISONIC 2005 uniquely combines functionality and mobility of the high performance portable digital ultrasonic flaw detector with recording, imaging, and data processing capabilities of smart computerized inspection system
ISONIC 2005 allows resolving of a variety of ultrasonic inspection tasks:
- A-Scan-based inspection using conventional pulse echo, back echo attenuation, and through transmission techniques
- Line Scanning and Recording:
- Thickness Profile B-Scan imaging and recording is performed through the continuous capturing of the wall thickness readings along the probe trace
- B-Scan cross-sectional imaging and recording of defects for the longitudinal and shear wave inspection is performed through the continuous measuring of the echo amplitudes and reflectors coordinates along the probe trace
- CB-Scan horizontal plane-view imaging and recording of defects for shear, surface, and guided wave inspection is performed through the continuous measuring of the echo amplitudes and reflectors coordinates along probe trace
- TOFD Inspection – RF B-Scan and D-Scan Imaging
For the Line Scanning and Recording there are 2 ways of probe position encoding supported:
- Time-based mode (built-in real time clock)
- True-to-location mode (built-in incremental encoder interface)
- XY-Scanning and Recording with C-Scan and B-Scan imaging is also possible with use of the optional USB interface to multi-axis mechanical encoder and corresponding optional software package
For all types of the Straight Line Scanning and XY-Scanning the A-Scans are recorded at each probe position and may be played back and evaluated off-line at the postprocessing stage. This unique feature allows performing of the defect characterization through the echo-dynamic pattern analysis off-line
The thickness profile B-Scan data recorded during the Straight Line Scanning is presented in the format compatible with the various Risk Based Inspection and Maintenance procedures
ISONIC 2005 has practically unlimited capacity for the storage of:
- Single A-Scans accompanied with the corresponding instrument settings
- Ultrasonic signal spectrum graphs (FFT) accompanied with the corresponding RF A-Scans and the instrument settings
- Various A-Scans sequence records along with the corresponding Thickness Profiles, B-Scans, CB-Scans or TOFD Maps; each record is accompanied with the corresponding instrument settings
ISONIC 2005 complies with the requirements of the following National and International Codes:
- ASME Section I – Rules for Construction of Power Boilers
- ASME Section VIII, Division 1 – Rules for Construction of Pressure Vessels
- ASME Section VIII, Division 2 – Rules for Construction of Pressure Vessels. Alternative Rules
- ASME Section VIII Article KE-3 – Examination of Welds and Acceptance Criteria
- ASME Code Case 2235 Rev 9 – Use of Ultrasonic Examination in Lieu of Radiography
- Non-Destructive Examination of Welded Joints – Ultrasonic Examination of Welded Joints. – British and European Standard BS EN 1714:1998
- Non-Destructive Examination of Welds – Ultrasonic Examination – Characterization of Indications in Welds. – British and European Standard BS EN 1713:1998
- Calibration and Setting-Up of the Ultrasonic Time of Flight Diffraction (TOFD) Technique for the Detection, Location and Sizing of Flaws. – British Standard BS 7706:1993
- WI 00121377, Welding – Use Of Time-Of-Flight Diffraction Technique (TOFD) For Testing Of Welds. – European Committee for Standardization – Document # CEN/TC 121/SC 5/WG 2 N 146, issued Feb, 12, 2003
- Non-Destructive Testing – Ultrasonic Examination – Part 5: Characterization and Sizing of Discontinuities. – British and European Standard BS EN 583-5:2001
- Non-Destructive Testing – Ultrasonic Examination – Part 2: Sensitivity and Range Setting. – British and European Standard BS EN 583-2:2001
- Manufacture and Testing of Pressure Vessels. Non-Destructive Testing of Welded Joints. Minimum Requirement for Non-Destructive Testing Methods – Appendix 1 to AD-Merkblatt HP5/3 (Germany).– Edition July 1989
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