Krautkramer USN 58L & 58R Portable Ultrasonic Flaw Detectors Base Instrument Package Specifications Measurement Modes Zero-to-first, multi-echo with selectable flank or
Color transreflective LCD Display (USN 58L)
0.040” to 480” (1 to 12,192 mm) at steel velocity;
Rectification
“Hi-Brite” EL Display (USN 58R)
range selectable in fixed steps or continuously
Li-437 Lithium Ion “on-board”
Positive halfwave, negative halfwave, ful wave, RF
Material Velocity Reject (suppression) LiBC-419 Lithium Ion Battery Charger/
Continuously adjustable from .0394 to .6299
inches/µs (1,000 to 16,000 m/s); 65 selectable
LCD-139 Clear, field replaceable LCD
Inch, mil imeter oder microsecond selectable
Display Delay Operating Temperature
-20 to 3498 µs in steel (dependent on range)
USN 58L: 0 to 55 º C (32 to 130 º F); -25 to 70 º C
Probe Delay/Zero Offset
USN 58R: -20 to 55 º C (-4 to 130 º F); -40 to 105 º C
Languages Accessories
0 to 110 dB adjustable in selectable steps 0.1, 0.5,
Selectable English, German, French, Spanish,
1.0, 2.0, 6.0, user definable, and locked
SCC-071 Soft Carry Case with padded
Italian, Portuguese, Dutch, Finnish, Norwegian,
Test Modes
Swedish, Danish, Romanian, Czech, Slovakian
SAP-112 Soft Accessory Pouch, de- Probe Connectors UDFW UltraDOC 4 Documentation PCCBL-841 9 pin Serial PC Cable Pulse Voltage (Square wave PRTCBL-518 Serial Printer Cable Battery Power pulser mode) (USN 58L only) PRTCBL-842 Paral el Printer Interface
Lithium Ion Battery Pack; 6 D-size NiMH (9.0 Ah);
50 to 450 V adjustable in 10 V increments
I/O-398 Real Time I/O Cable (DB15 Pulse Width Battery Life (Square wave pulser mode) EAA-008 External Audible Alarm (USN 58L only) Size (WxHxD) MS – 464 Master/Slave Interconnect
Tunable from 50 to 1000 ns in 10 ns increments
11.1” x 5.9” x 6.25” (282 x 150 x 159 mm)
Pulse Repetition Frequency REM-514 Remote Copy Hand Switch
Autolow, autohigh, manual y adjustable from 15
FS-951 Remote Copy Foot Switch
to 2000 Hz in 5 Hz increments, external trigger
6.4 lbs. (2.9 kg) Li-Ion battery; 3.3 lbs. (1.5 kg)
LCC-315 Heavy-Duty, Lockable Trans- Pulser Energy (in Spike mode only) Color Leg (USN 58L only) Easy identification of leg and skip distances for
angle beam inspection in A-scan or grid, back-
Weld Rating Calculation Bandwidth (amplifier bandpass)
Simplifies the rating of weld indications accor-
0.25 to 25 MHz with 10 selectable settings inclu-
ding to AWS specification D1.1, (formula D=A-B-C)
Warranty Gate Monitors
2 year conditional warranty on parts and labor;
Two independent flaw gates control able over
free 2nd year contingent upon return of unit within
13 months of purchase for recertification
Digital | Eddy Current | Film | Testing Machines | Ultrasonics | X-ray
Dedicated Key Function Alphanumeric Input Quick & easy using two rotary knobs TTL Go/NoGo Inspection Memo, Notes, Header
Displays the test menu, coarse range markers,
instantaneous, timed, latched with visual LED
then display delay & range under the A-scan
User definable memo (up to 252 characters),
header (nine 16-character lines), & 6 (16-cha-racter) thickness reading notes to further docu-
ment inspection conditions on a per file basis
2 keys (one left side and one right side) return
File Preview Amplitude
0 to 100% ful screen height corresponds to 0
Scrol to preview stored A-scan & file header
Backlite (USN 58L only)
fields to easily select the proper file for recal
Thickness (TOF)
0V corresponds to the value on the left side of
Lock (USN 58L only)
the screen or display delay; 2.5V corresponds
to the value on the right side of the screen or
DAC / TCG Option Question Mark
Multiple Curve DAC (Distance Amplitude Curve)
/ TCG (Time Corrected Gain) for echo amplitude
adjustment and evaluation, 40 dB dynamic
Bi-directional RS232, baud rate selectable up to
range, 12 dB/ µs slope, record up to 16 points,
115, 200, direct reports to various printers
Freeze Freezes the displayed A-scan image according to
recorded points are individual y editable, new points can be inserted. Display four additional
Color Transflective LCD
the setting for the freeze mode in the configuration menu (al , peak std., compare, envelope peak)
curves based upon dB offset feature from origi-
Display (USN 58L)
nal y recorded DAC curve. TCG attenuation and
transfer correction features enable use on other
Sends information to the on-board datalogger
5.6” x 3.1” (143 x 79 mm), 400 x 240 pixels,
IF (Interface) Gate Option
brightness control, 4 color schemes, 8 A-scan
For automatic start of the display, gate A, gate
Expands A-Scan display area for increased
B, and / or DAC / TCG for immersion testing
A-scan Size
applications where the water to top surface of
314 x 200 pixels in normal mode, 220 x 100
pixels in ½ screen mode, 386 x 200 pixels in
DGS Option
Displays a curve for a particular equivalent
A-scan Update Rate
reflector size as a function of the distance from
Expands area within selected gate for increased
the probe to the reflector for 25 narrowbanded
probes. The ERS (Equivalent reflector size) func-
A-scan Waveform Selections
tion automatical y calculates the corresponding
Hol ow, fil ed, smart hol ow, smart fil ed
Data Storage and
equivalent reflector diameter in mm or inches
A-scan Enhance Mode Documentation
Sparkle, baseline, sparkle + baseline break
BEA Backwal Echo Attenuator Option
Al ows independent gain control of the region
EL Display (USN 58R)
Minimum 200 data sets store al instrument
operating parameters plus A-scan; stored data
VGA Output Option (USN 58L only) *
sets can be easily previewed and recal ed for quick, repeatable instrument setup
4.5” x 3.4” (115 x 86 mm), 320 x 240 pixels,
monitor or PC projector for viewing by large
1/4 VGA, brightness control, reverse video mode
Memory Retention A-scan Size RF Output Option *
220 x 200 pixels in normal mode, 220 x 100
Alphanumeric Thickness Datalogger
Outputs the raw RF waveform via a standard
pixels in ½ screen mode, 320 x 200 pixels in
Up to 99,999 thickness readings with up to 6
user defined notes per reading (16-character)
HiSPD High Speed Digital A-scan Update Rate
can be stored in three flexible, powerful file structures. 14-character file names with easy
Output Option
file navigation and viewing of both the A-Scan
Outputs amplitude or thickness values 20 times
A-scan Waveform Selections
and thickness data provided by ½ screen
Hol ow, fil ed, smart hol ow, smart fil ed
testing mode. Thickness readings can be stored, viewed, cleared, or output directly to a printer
A-scan Enhance Mode Thickness File Structures
These option has to be ordered at the same
time with the instrument. It is not possible to
Linear (sequential), Grid (702 x 702), Custom-
2005 General Electric Company. All Rights Reserved. GEIT-20039-s-US (07/06)
We reserve the right to technical modifications without prior notice.