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Advanced NDT Limited Orchard House - Orchard Close Severn Stoke - Worcester WR8 9JJ - UK Tel: 44 (0) 1905 371460 - Fax: 44 (0) 1905 371477 Email: sales@advanced-ndt.co.uk - Web: www.advanced-ndt.co.uk
ISonic 2005 ISonic 2005 Ultrasonic Flaw Detector & Recorder
Inspect and Backup Portable Ultrasonic Flaw Detector And Recorder Large Bright High Resolution Colour Touch Screen Built-In Encoder Interface USB, LAN, 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 One Line Scanning Record Playback A-Scans for Recorded Images Enhanced Signal Evaluation - Live and Frozen A-Scans Defect Sizing and Pattern Analysis Compliance with ASME and RBIM Procedures ISONIC 2005 uniquely combines functionality and mobility of high performance portable digital ultrasonic flaw detector with recording, imaging, and data processing capabilities of smart computerized inspection system ISONIC 2005 resolves a variety of ultrasonic inspection tasks: A-Scan-based inspection using conventional pulse echo, back echo attenuation, and through transmission techniques Straight Line Scanning and Recording: o Thickness Profile B-Scan imaging and recording is performed through continuous capturing of wall thickness readings along probe trace o B-Scan cross-sectional imaging and recording of defects for longitudinal and shear wave inspection is performed through continuous measuring of echo amplitudes and reflectors coordinates along probe trace o CB-Scan horizontal plane-view imaging and recording of defects for shear, surface, and guided wave inspection is performed through continuous measuring of echo amplitudes and reflectors coordinates along probe trace o TOFD Inspection – RF B-Scan and D-Scan Imaging For Straight Line Scanning and Recording it may be used: o Time-based mode (built-in real time clock) o True-to-location mode (built-in incremental encoder interface) XY-Scanning and Recording with C-Scan and B-Scan imaging is also possible if using optional USB interface to multi-axis mechanical encoder and appropriate software package For all types of Straight Line Scanning and XY-Scanning records A-Scans are captured for each probe position along probe trace and may be played back and evaluated off-line at postprocessing stage. This unique feature makes it possible off-line defect characterization through echo-dynamic pattern analysis Thickness Profile B-Scan Data recorded during Straight Line Scanning is presented in the format compatible with various Risk Based Inspection and Maintenance procedures ISONIC 2005 has practically unlimited capacity for storing of: Single A-Scans accompanied with corresponding instrument settings Ultrasonic signal spectrum graphs (FFT) accompanied with corresponding RF A-Scans and instrument settings Various A-Scans sequence records along with corresponding Thickness Profiles, B-Scans, CB-Scans or TOFD Maps depending on mode of operation selected; each record is accompanied with corresponding instrument settings Technical Data
The Sonotron ISonic 2005 Portable Digital Ultrasonic Flaw Detector.
Conventional pulse echo and through transmission A-Scan-based inspection 640X480 pixels A-Scan display with physical dimensions 130 x 90 mm (5.12" x 3.62") of working area is largest one for the plurality of portable ultrasonic flaw detectors Combined adjustable spike wave / square wave pulser equipped with variety of probe impedance matching coils provides optimal ultrasound penetration for various materials characterized either by high or low grain, sound attenuation, and the like High frequency probe may not be destroyed occasionally upon connecting to instrument's firing output even if duration of square wave initial pulse is improperly long thanks to probe damage prevention circuit automatically limiting energy transmitted to probe's crystal 46 dB dynamic range 20 dB/µs maximum slope multiple curve DAC/TCG may be created using up to 40 data points to correct distance – amplitude variations of ultrasonic signals Both theoretical and experimental DAC may be activated either through keying in dB/mm (dB/") factor or through sequential recording echo amplitudes from variously located equal reflectors DAC/TCG may be applied to rectified A-Scans (positive, negative, and full wave) and to RF A-Scans as well Built-in DGS data base for standard probes is unlimitedly expandable Thanks to extended dynamic range signals significantly exceeding A-Scan height (up to 199.9%) may be evaluated without dropping instrument Gain Whilst A-Scan is frozen managing of Gain and Gates settings is still allowed and provides bringing signals to necessary evaluation level and performing required evaluation Dual Ultrasound Velocity Measurement Mode extremely simplifies resolving of sound path distances for dissimilar materials adjacent to each other whereas different values of ultrasound velocity are valid for corresponding signals appearing on the same A-Scan RF display mode combined with frequency domain signal analysis enhances capabilities of the instrument for materials characterization, bond inspection, testing of dissimilar materials, defect pattern analysis, and probes evaluation Optional data logger organizes and manages database files capable to store up to 254745 thickness readings each and organized as 2D matrix. In database every thickness reading is accompanied with corresponding raw data A-Scan and instrument setup. Automatic creating of MS Excel® thickness spreadsheet meets requirements of various Risk Based Inspection and Maintenance (RBIM) procedures And more… see technical data
Thickness Profile imaging and recording is performed through continuous capturing of thickness readings along probe trace: Both time-based (real time clock) and true-to-location (built-in incremental encoder interface) mode of data recording are supported Complete sequence of A-Scans is recorded along with thickness profile Off-line evaluation of thickness profile record is featured with: o Sizing of thickness damages at any location along stored image: remaining thickness, thickness loss, and length of damage o Play-back and evaluation of A-Scans obtained during scanning o Off-line reconstruction of thickness profile image for various Gain and/or Gate settings o Automatic conversion of thickness profile B-Scan data into MS Excel® thickness spreadsheet meeting requirements of various Risk Based Inspection and Maintenance (RBIM) procedures Typical Application: Corrosion characterization
On-Line Instrument Screenshot Off-Line Instrument Screenshot
B-Scan cross-sectional imaging and recording of defects for longitudinal and shear wave inspection is performed through continuous measuring of echo amplitudes and reflectors coordinates along probe trace: Both time-based (real time clock) and true-to-location (built-in incremental encoder interface) mode of data recording are supported Complete sequence of A-Scans is recorded along with B-Scan defects images Off-line evaluation of B-Scan record is featured with: o Sizing of defects at any location along stored image – coordinates and projection dimensions o Play-back and evaluation of A-Scans obtained during scanning o Defects outlining and echo-dynamic pattern o Reconstruction of B-Scan defects images for the various Gain and/or Reject settings o DAC / DGS B-Scan normalization Typical Applications: Pulse echo inspection of welds, composites, metals, plastics, and the like
On-Line Instrument Screenshot Off-Line Instrument Screenshot
CB-Scan horizontal plane-view imaging and recording of defects for shear, surface, and guided wave inspection performed through continuous measuring of echo amplitudes and reflectors coordinates along probe trace: Both time-based (real time clock) and true-to-location (built-in incremental encoder interface) mode of data recording are supported Complete sequence of A-Scans is recorded along with CB-Scan defects images Off-line evaluation of CB-Scan record is featured with: o Sizing of defects at any location along stored image – coordinates and projection dimensions o Play-back and evaluation of A-Scans obtained during scanning o Defects outlining and echo-dynamic pattern analysis o Reconstruction of CB-Scan defects images for various Gain and/or Reject settings o DAC/DGS CB-Scan normalization Typical Applications: Long range pulse echo and inspection of annular plates and pipes, for pitting, stress corrosion, etc; weld inspection, surface wave inspection
On-Line Instrument Screenshot
Off-Line Instrument Screenshot
TOFD Inspection – RF B-Scan and D-Scan Imaging Both time-based (real time clock) and true-to-location (built-in incremental encoder interface) mode of data recording are supported Averaging A-Scans whilst recording as per operator's selection Complete sequence of RF A-Scans is recorded along with TOFD map Off-line evaluation of TOFD Map is featured with: o Improvement of near to surface resolution through removal of lateral wave and/or back echo record o Linearization and straightening o Play-back and evaluation of A-Scans obtained during scanning o Increasing contrast of TOFD images through varying Gain setting and/or rectification o Defects pattern analysis and sizing o Zoom of TOFD Map and A-Scans Typical Applications: weld inspection
On-Line Instrument Screenshot
Off-Line Instrument Screenshot
Off-Line Instrument Screenshot
ISonic 2005 Brochure Ultrasonic Flaw Detector Range