UTSCAN-100
Multi-channel ultrasonic instrument
for flaw inspection and evaluations
Multi-channel instrument with I/O visual alarm
display for each channel
Multi-channel fill-featured ultrasonic
instrument with up to 32 channels and
programmable I/O parts
Introduction
The UTScan-100 is an all-in-one, full-featured PC based industrial ultrasonic instrument for in factory usage.
Employing 32-bit PCI architecture, instrument operation is made fast and easy via windows based inspection
screens and intuitive dialogue boxes for ultrasonic setup.
Configurable with either single or multi-channel front-end square wave pulser/receivers, the UTScan-100 is
expandable up to 32 independent ultrasonic channels and programmable I/O ports.
The UTScan-100 delivers: 95dB true instrument gain, 50dB DAC, 35MHz analog bandwidth and ample
storage for virtually an unlimited number of setup files for different transducers and inspection plans.
Product applications
Flaw detection in metals, composites andplastic materials,
Wall and clad thickness measurements
A and B-scan evaluation
Typical applications include:
Forgings Billets
Plates Rolls Pipes Automotive
Train rail and wheel
Main features
1 - 45MHz analog bandwidth
100Msamp/sec single-shot sampling rate
Up to four channels parallel firing capability for high-speed, high-PRF inspection
Selection of RPP3 or RPP4 square-wave pulser preamplifier
95dB true instrument gain, 0.2dB gain increment, 1dB gain linearity
50dB DAC with 160nsec step size, 40dB/Sec slew rate, 500K steps
Four hardware gates per channel. Up to 32 gates
Dynamic backwall tracking with backwall attenuator
Programmable time-tagging for accurate time-of-flight measurements
Full A-scan data capture in double-word mode
Parallel, VGA, PS2 keyboard and mouse ports
Storage and export A-scan signals
Programmable I/O ports
Internal hard disk storage
MCIO user interface
Multi-language capabilities
Software for instrument UTScan-100 set-up and display, application control, flaw evaluation, measurement
and documentation, with the full multi-tasking capability of Windows. All instrument functions directly
accessible from the Toolbox with easy-to-learn, easy-to-use application tailored operator interfaces.
Multi channel
setup display
Intuitive dialog box for ultrasonic parameters setting
gain
Time base ; delay and range
Receiver for mode and frequency
Setting pulse width allows
increasing the near resolution
surface
TCG Time corrected gain for the first flat bottom hole of the near surface entrance
TCG Time corrected gain for the last bottom hole
All instrument hardware uses gate peak detection circuitry to ensure reliable and repeatable gate data
acquisition.
Gates dialog and A-scan
gates display
Gates threshold
Gates data
Tools for signal evaluation of the A Scan
Bscan display
Locator dialog box and screen
display during settings
The display functions are used to change the appearance of the A-scan display
and displaying advanced measurement tools
Save and storage of TCG and gates setting files
UTSCAN-100 T E C H N I C A L S P E C I F I C A T I O N S
Overall Analog Performance
Analog bandwidth,
1 to 35MHz (-3dB)
receiver
Calibrated gain
96.2dB
Full screen sensitivity 32V peak to peak
Equivalent input
noise
Linearity
Channels
Number of channels
Channel triggering
Mode
Pulse fall time
Pulse width
Resolution
Isolation (PE/TT)
Burst
Hardware Gates
Number
Modes
1dB
Range 2) 3)
1 to 32
Internal or external
0.5dB
PE, TT, Fire Twice,
Fire Next
<6nsec (RPP3 HR)
10-500nsec (HR)
1nsec
> 60dB @ 5MHz
1,2,3,4
Preamplifier Characteristics
Programmable gain
0, 15, 30, 45dB
Output voltage
2.0Vp-p
Frequency Filters
Number and type of
filters
Delay plus range2) 3)
Resolution 2)
100nsec to 10msec
0nsec to 10msec
10nsec
4nV/Hz
RPP3- Pulser Characteristics
Excitation
Square wave
Amplitude
8 levels
Max. pulse
350V + 10% (HR)
amplitude, 50 load
PRF
1 to 20HKHz
Damping
8 settings
Stability
2% FSH
Flatness
Time Base
Range 2) 3)
7 band pass
Resolution 3)
Peak detection
Alarm threshold
Dynamic gate
DAC (TCG)
Dynamic range
Amplitude resolution
Number of steps
Step width 3)
Pkosition resolution 3)
Slew rate
Interpolation
Last gate attenuator
Up to 32 / ch
Master or slave
10nsec to 10msec
10nsec
Positive, negative or
absolute
Positive, negative or
absolute
Backwall echo
tracking in last gate
51.2dB
0.2dB
1 to 256
160nsec
Data acquisition speed
Peak amplitude and
Up to 132K
time of flight
measurements/sec
Up to 80MByte/sec
A-scan capture
continuous
Computer, Data Storage and Display
CPU
Pentium IV 2.8G
RAM
512MB
Hard disc drive
36G SCSI
Floppy disk drive
1.44MByte
Control device
Keyboard, mouse
Removable mass
CDR
storage device
Interfaces
Standard
External VGA, USB,
LAN
Printer, Dual serial
2 or 16 port digital I/0
Dual encoder
MODEM
2 or 8 Ch. D/A
2 or 8 Ch. A/D
Optional
10nsec (first step)
20dB/160nsec
Linear Interpolation
Back wall echo
attenuation
Analog to Digital Conversion
Resolution
10 bit (8 bit effective)
12.5,25,50,100,200
Sampling rates
(interleave) MSPs
High Speed Buffer
1 Mbyte
General
Power requirements
115V or 230V 10%
48-63Hz, 250VA
Operating
temperature range
5 to 40C RPP3,4 4)
5 to 35C - usc-100
Humidity
80% noncondensing
440mm x 180mm x
460mm - W:H:D
10Kg (22Lbs)
Dimensions
Weight, single
channel version
1)
1 - 6 ch. in Fire Twice mode. 2) With standard 24K buffer. Maximum range and delay doubled with 48K buffer.
frequency. 4) Mounted externally.
www.cmseddyscan.com contactcms@ cmseddyscan.com
3)
At 100MSamp/sec sampling
Modifications reserved
