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Products : Advanced
TD Focus Scan |
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1. All Product List
2. Advanced Product List |
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| Features |
Applications |
| Exceptional Performance |
Pressure Vessels Welds |
| Exceptional Price |
Pipeline Welds |
| Portable yet Powerful |
Structural Welds |
| High Speed Real-time Data Collection |
Forgings & Castings |
| Fast Inspection Speed |
Turbine Disks & Blades |
| Extensive Analysis Tools |
Aircraft Components |
| Easy to Use Menus |
Complex Geometries |
| Powerful Reporting Functions |
Hydrogen Damage Surveys |
| On-board 2-axis Drive Control |
Corrosion Surveys |
| Techniques |
Software Options |
| Phased Array |
Phased Array/Pulse Echo |
| ToFD |
ToFD |
| Pulse Echo |
Strip-Scan |
| Corrosion Mapping |
Long Range (CHIME®) |
| Weld Zone Discrimination |
TD Super-View |
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TD Focus-Scan Technical Specification
Hardware
| System Options |
| 32/32/16 |
32 Elements, 32 Active, 16 Conventional |
| 64/32/16 |
64 Elements, 32 Active, 16 Conventional |
| 128/16/16 |
128 Elements, 16 Active, 16 Conventional |
| 128/32/16 |
128 Elements, 32 Active, 16 Conventional |
| 128/64/16 |
128 Elements, 64 Active, 16 Conventional |
| A-Scan Digitisation |
| A-Scan Points Per Channel |
32,768 points per channel |
| Sampling delay |
0 -10ms, in 10ns steps @ 100MHz sampling rate |
| Number Of Gates Per Channel 3 |
hardware Gates |
| Gate Start/Width |
User definable in 10 ns steps |
| Gate Reference Points |
Transmit Pulse or Material Interface Echo |
| Storage Modes Per Gate |
A-Scans, Peak Depth and Amplitude |
| Data Storage Rates |
6MByte/sec |
| General |
| Number Of Elements |
Up to 256 Elements + 16 Conventional |
| Number Of Active Channels |
Up to 128 |
| Number Of Focal Laws |
2048 |
| Dynamic Depth Focusing |
Yes |
| Signal Averaging |
| Number Of Channels |
All |
| Averaging Performance |
100 million points per second |
| Averaging Rates |
Real-time averaging 1-256, user definable |
| Digitisation |
| A/D Sampling Frequency |
Phased Array = 10Bit @ 100MHz
Conventional = 14Bit @ 200MHz |
| System Bandwidth |
(-3dB) Phased Array = 0.25MHz to 25MHz
Conventional = 0.25MHz to 50MHz |
| Pulse Repetition Frequency |
Up to 15KHz |
| Peak Processing |
| Peak Storage Modes |
All Peaks, First Peak, Largest Peak/s, Loss Of Signal |
| Thickness Measurement Modes |
Thinnest/Thickest/Between Peaks |
| Threshold Setup |
5 to 100% in 1% steps per hardware Gate |
| Number Of Peaks Per Gate |
64 |
| Pulser |
| Number of Pulsers |
16 /32 / 64 / 128 |
| Number of Active Pulsers |
1 to 128 |
| Pulser Delays |
0us to 40us in 2.5nS steps |
| Output Impedance |
6 Ohms |
| HT Pulse Shape |
Negative square wave |
| HT Pulse Voltage |
Phased Array = 20 to 200V in 5V Steps
Conventional = 20 to 200V in 5V steps |
| HT Pulse Width Range |
20ns to 500ns in 2.5nS steps |
| Rise/fall time |
< 5nS |
| Scanner Interface Ports |
| Input Type |
Encoder, Potentiometer, Video Camera, Temperature |
| Number Of Axis |
2/4 TTL compatible |
| Number Of Limit Inputs |
4/8, TTL compatible |
| Encoder Interface |
TTL compatible, 5V @ 1A, 12V @ 0.4A |
| Temperature Inputs |
RTD. 2 or 4 wire |
| Potentiometer Interface |
0 to 2.5V, sampled at 100Hz |
| Video Input |
1Vpp Composite |
| Receiver |
| Number Of Receivers |
16 / 32 / 64 / 128 |
| Number of Active Receivers |
1 to 128 |
| Receiver Delays |
0us to 20/40μs in 1nS steps |
| Signal Bandwidth (-3dB) |
Phased Array = 0.25MHz -25MHz
Conventional = 0.25MHz -50MHz |
| Gain Range |
0dB to 100dB’s controllable in 0.1dB steps |
| Gain Linearity |
0.5dB (typical) |
| Input Noise Level |
2nV/(Hz) 1/2 (typical) across full system band width |
| Input Impedance |
50 Ohms |
| Motor Drive (Internal) |
| Motor Types |
DC Servo, 12Volts or 24Volts |
| Current Drive |
2Amps (Continuous) Up to 4Amps (Peak) |
| Current Limit |
Software definable |
| Dynamic Depth Focussing |
| Operation |
Dynamically optimises receive focus delays |
| Range Of Operation |
User specified depth/range in mm or us |
| Performance |
100MHz real time |
| PC (Internal) |
| Operating System |
Windows XP Professional |
| Processor |
Celeron 1GHz |
| Memory |
1GByte |
| Display Colour |
TFT (Industrial type) |
| TFT Display Resolution |
1024 x 768 |
| Hard Disk |
60GBytes |
| Ports |
4 x USB, 1 x 10/100 Ethernet, 1 x Video |
| Dynamic Depth Focussing |
| Operation |
Dynamically optimises receive focus delays |
| Range Of Operation |
User specified depth/range in mm or us |
| Performance |
100MHz real time |
| Size, Weight & Environmental |
| Unit Dimensions |
360mm x 300mm x 86mm |
| Weight |
7Kg |
| Rating |
Splash Proof |
| Temperature |
0°C to 40°C operating, -25°C to 85°C storage |
| Time Corrected Gain (TCG) |
| Number Of Curves |
1 to 8 |
| Gain Range |
0 to 80dB in 0.1dB steps |
| Rate Of Gain Change |
Up to 40dB/μs |
| Battery Capability |
| Operating Time |
7 Hours using Phased Array (Typical) |
| Recharge Time |
Up to 5 Hours |
| Analogue Signal Filtering |
| High Pass Filters |
(-3dB) 0.25, 0.5, 0.75,1.0, 2.5, 5, 10, 15 MHz |
| Low Pass Filters |
(-3dB) 1, 2.5, 5.0, 7.5, 10, 15, 20, 25, 30 |
| Post Rectification Filters |
(-3dB) No filter, 1, 2, 3, 4, 5, 6, 7MHz |
| Power Requirements |
| DC Input |
30V to 72VDC @ 40W (Operating), 100W |
| AC Input |
90 to 260VAC @ 40 to 60Hz |
Software
| General Features |
Pulse Echo |
| Simultaneous Phased Array, ToFD &/or Pulse Echo data collection |
Independent control of transmit and receive parameters |
| Operator definable weld geometry overlays |
C-scan with end views for corrosion mapping |
| Real-time A, B, C and D-Scan images, with user defined display modes |
Trigger reference modes including Interface Echo or Tx Pulse |
| Multiple TCG curves |
Multiple peak data storage modes, including full/selective A-Scan storage |
| Internal report generation including interactive print-preview & user-definable report fields |
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Full cursor analysis indicating peak depth, amplitude and x,y position |
| Supports single, dual, & encoder/motor drive |
| Export Bitmap images to any Windows application |
| 8 or 14 bit Data collection (Phased array/Pulse Echo) |
| Phased Array |
ToFD |
| User configurable control of beam angle, focal distance and spot size |
Very fast inspection rates up to 400mm /sec |
| Fixed-angle electronic or sectorial scans |
Perform multi-channel TOFD and Pulse Echo inspections simultaneously |
| Dynamic Depth Focusing (DDF) provides a user-definable focal range |
Full suite of image analysis tools for defect/crack sizing |
| 2048 Focal laws |
Real-time multi-channel averaging significantly improves signal quality |
| Supports linear probe/wedge geometry |
Linearization, Straightening, Synthetic-Aperture-Focusing-Technique (SAFT) |
| Normalisation of amplitude across sectorial scan angles or fixed angle focal laws |
File utilities include file join, split, reverse, save partial, output data to text file etc. |
| Beam Apodization |
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| Skip Correction provides correct depth/range relationship for multiple legs |
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Weld Zone Discrimination
- Fast, accurate inspection at up to 200mm/sec
- Combined TOFD, Time/Amplitude view, Map view, Couplant Check & Go/No-Go in a single pass
- Inspection data displayed as strips indicating weld zones
- Integrated TOFD analysis
- Supports internal fixed or rotating head scans using Phased Array or conventional probes
- Perform inspections over km’s of pipeline
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Modsonic Instruments Manufacturing Company Pvt. Ltd.
Plot 33, Phase III, GIDC Industrial Estate, Naroda, Ahmedabad - 382330. INDIA.
Phone : +91 (79) 22811217 +91 (79) 22811217, 22813131, 22841294, Fax : +91 (79) 22820012
Email : , Website :
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