| PHASED ARRAY |
| Pulsers |
| Configuration |
|
32:128 (16 pulser/receivers; driving up to 128 elements), 32/64, 16/64, 16/128 |
| Test Mode |
|
Pulse-Echo and Transmit/Receive |
| Transducer Socket |
|
I-PEX |
| Pulse Voltage |
|
-50 V to -150 V (in steps of 10 V) |
| Pulse Shape |
|
Negative square wave (with ActiveEdge) |
| Pulse Width |
|
10 ns to 500 ns |
| Edge Time |
|
<10 ns in 50 ohms load |
| Output Impedance |
|
<16 ohms |
| Trigger |
| Synchronisation |
|
Encoder or free-running (time based) |
| Tx/Rx Focus |
|
|
| Delay Range |
|
0 to 10 μs (2.5 ns resolution) |
| |
| Receivers |
| Gain Range |
|
0-80 dB, in steps of 0.5 dB |
| Input Impedance |
|
50 ohms |
| |
|
300 KHz - 30 MHz (-3 dB) |
| Data Acquisition |
| Architecture |
|
Full digital delay and sum architecture |
| Sampling Rate |
|
50/100 MSPS |
| ADC Resolution |
|
12 bits/sample |
| Data sample width |
|
16 bits/sample |
| Data recording |
|
Full raw data recorded |
| Max A-Scan Length |
|
8192 samples (32 metres in steel LW, sampling rate 50 MSPS, sub sampling 1:128) |
| Maximum PRF |
|
20 kHz |
| Focal Law Qty |
|
Up to 1024 |
| Maximum PRF |
|
Constant Depth, Constant Sound Path, Constant Offset |
| Focussing Type |
|
Smoothing, Averaging, Scaling, Keep Max |
| Filters |
|
Multiple narrow bands and broadbands |
| Sub-sampling |
|
1:1 to 1:128 |
| Rectifier |
|
RF, Full, Positive, negative. |
| Synchronization |
|
Referenced on initial pulse or gate, IFT supported |
| Multi-Group |
|
Multiple Sector scans and 1 TOFD Scan |
| |
| Scan & Views |
| Supported Scans |
|
S-Scan & L-Scan |
| Real Time Views |
|
S, L, B, C-Scan, Top and End view. |
| Colour Maps |
|
Rainbow, Grayscale, Spectrum |
| |
| Cursors |
| Type |
|
Cartesian, 2D Box, Angular |
| Measurements |
|
Path Length, Depth, Surface Distance, Angle Peak in 2D Box and 2D Angular Box |
| |
| CONVENTIONAL UT/TOFD (MONO ELEMENT CHANNELS) |
| Pulsers |
| No. of Channels |
|
2 TX/RX (2 multiplex channels) 2 RX |
| Test Mode |
|
Pulse-Echo, transmit/receive, TOFD |
| Transducer Socket |
|
BNC or LEMO 1 (factory option) |
| Pulse Voltage |
|
-400 V (adjustable from -100 to -400 V in steps of 10 V) |
| Pulse Shape |
|
Negative Square Pulse (with ActiveEdge) |
| Pulse Width |
|
Adjustable from 25 ns to 2000 ns, resolution 2.5 ns |
| Edge Time |
|
<20 ns in 50 ohms load |
| Output Impedance |
|
<10 ohms |
| |
| Receivers |
| Gain Range |
|
110 dB (-30 dB to 80 dB) |
| Input Impedance |
|
400 ohms |
| Filter Bands |
|
Narrow bands centered at 0.5 MHz, 1 MHz, 2.25 MHz, 5 MHz,
10 MHz and 15 MHz, Broadband at 1 MHz to 18 MHz (-6dB) |
| |
| Data Acqusition |
| Sampling Rate |
|
50/100/200 MSPS |
| ADC resolution |
|
10 bits/sample |
| Data sample width |
|
16 bits/sample |
| Data recording |
|
Full raw data |
| Max. A-Scan Length |
|
8192 samples |
| Maximum PRF |
|
12 kHz |
| Processing |
|
Smoothing, Filter, Keep max |
| Sub-sampling |
|
41:1 to 1:128 |
| Rectifier |
|
RF, Full, Positive, Negative |
| Synchronization |
|
External digital input, encoder or internal |
| |
| Scans & Views |
| Supported Scans |
|
A-Scans, |
| Views |
|
A, B-Scan, TOFD |
| |
| Cursors |
| Type |
|
Cartesian, Hyperbolic |
| Measurements |
|
Path Length, Depth, Surface Distance |
| |
| CONVENTIONAL AND PHASED ARRAY |
| DAC |
| Number of Points |
|
16 |
| DAC Quantity |
|
1 with 3 sub-DAC (per focal law in PA) |
| |
| Time Corrected Gain (TCG) |
| Number of Points |
|
16 |
| Gain Range |
|
0 to 60 dB |
| Max Gain Slope |
|
>50 dB/μs |
| |
| Gates |
| A-Scan Gates |
|
4 gates per A-scan (3 extracted A-scans per S/L-scan) |
| Gate Trigger |
|
Flank/Peak |
| S/L-Scan |
|
2 "D gates"per S/L-scan |
| Alarm LED |
|
1 (sync on all gates & DACs) |
| Measurements |
|
Available in A-Scan view |
| |
|
1D Peak (FSH, dB, D, PL, SD) |
| |
|
1D Flank (FSH, dB, D, PL, SD) |
| |
|
Echo to Echo |
| |
| GENERAL |
| Data Storage |
| Internal |
|
6 GB (standard) |
| External |
|
Hot removable "ser"USB 8 GB (standard) |
| |
|
Only limited by USB key capacity |
| Transfer Rate |
|
To User Key - Up to 23 MB/s Write mode |
| |
|
Up to 27 MB/s Read mode |
| Data File size |
|
2GB (FAT32 file system) |
| Typical Scanning Speed |
|
10 to 15 cm/s |
| Typical Scan Length |
|
>10 m |
| |
| Display |
| Size |
|
25.9 cm (10.2 in) Wide aspect ratio |
| Resolution |
|
1024 x 600 pixels |
| Colour |
|
260k (65535 colours for scan palettes) |
| Type |
|
TFT LCD |
| |
| I/O Ports / I/O |
| USB Ports |
|
3 x USB certified ports (480 Mbps) |
| Ethernet |
|
Gbit Ethernet (1000 Mbps) |
| Video Output |
|
VGA Analog (1024 x 600) |
| Encoder |
|
1 or 2 axis quadrature encoder (LEMO connectors) |
| |
|
Single ended and differential input |
| Digital Input/Output |
|
2 input lines (5V TTL) for trigger or sync (Shared between Conventional and
PA module) 4 output lines (5V TTL, 20 mA) for alarm or other external control
(Shared between Conventional and PA module) 8 pin LEMO socket |
| Power Output |
|
5 V, 500 mA, current limited |
| Integrated Help |
|
Active parameter description and Optimisation Tips. |
| Language Support |
|
Six user selectable languages from:English, German, French, Spanish,
Russian, Chinese. |
| |
| Batteries & Power Supply |
| Battery Type & Number |
|
Intelligent Li-ion batteries, 2 |
| Operation |
|
1 battery or 2 batteries, DC Power pack |
| Battery Replacement |
|
Hot swappable - no tools required |
| Battery Recharge |
|
Batteries recharge in unit, operating or not |
| Battery Life |
|
6+ hours (typical operation). |
| |
| Enclosure |
| Size |
|
H220 mm x W335 mm x D115 mm |
| |
|
5.28 kg1 battery/ 5.75 kg 2 batteries |
| |
| Environmental |
| Temperature |
|
Operating -10°C to 40°C |
| |
|
1. Storage -25°C to 70°C |
| Relative Humidity |
|
5 to 95% non-condensing |
| Environmental |
|
Meets IP65 |
| Warranty |
|
1 year. |
| Calibration Standard |
|
EN12668. |
| Supported Inspection Codes |
| |
| Other relevant Code are also met. |
| ∙ ASME Code Case 2235-9 Use of Ultrasonic Examination in Lieu of Radiography |
| ∙ ASME Code Case 2541 Use of Manual Phased Array Ultrasonic Examination Section V ASME |
∙ ASTM E2491 Standard Guide for Evaluating Performance Characteristics of Phased-Array Ultrasonic
Examination Instruments and Systems |
| ∙ ASTM E2700 Standard Practice for Contact Ultrasonic Testing of Welds Using Phased Array |
∙ CEN EN 583-6 - Nondestructive testing - Ultrasonic examination-Part 6 -TOFD as a Method for
Defect Detection and Sizing |
∙ BSI BS7706 - Guide to Calibration and Setting-Up of the Ultrasonic TOFD Technique for the Detection,
Location, and Sizing of Flaws |
|
