|
High
Temperature Probes
 |
ROT-180
 |
Immersion
UHF Probes
 |
Probes Selection Guide
Type |
Test
Object - TYPE |
Normal
Beam
Straight Beam, vertical/0 deg. scanning
with single crystal. |
For
detecting defects which are oriented parallel
to the test surface Examples:- Plates, Forgings,
Castings. Bars, Flats, etc. |
|
Angle
Beam
Ultrasonic wave travels at a predetermined
angle. Single crystal for transmitting and
receiving. |
For
detecting defects which are oriented at
an angle to the test surface, to scan inaccessible
areas brparts with complicated geometry.
Examples: Welds. Pipes. Tubes. Bars. Gears.
etc. |
|
'TR'
Probe
Dual Crystal, two crystals mounted in
one housing. Separate transmitter and receiver
crystal. |
For
detecting defects oriented very near to
the test surface (sub.surface), wall thickness
measurement of new components or remaining
wall thickness'of eroded/corroded components.
Examples:
Thin Plates, Pipes, Tubes, etc. |
|
Series
II Probes
Frequency |
Test
Object - METALLURGY |
MHz |
| 0.5 |
Inspection
of very coarse grain materials like Cast Iron,
Manganese Steel Castings -mainly Cast material
and non-metals like Rubber, Composites. |
| 1.0 |
Inspection
of materials with coarse grain structures
like castings. Also ideal for inspection of
hard-to-penetrate materials. |
| 2.0 |
Large
components testing with fair sensitivity requirements,
like Forgings, Steel Castings and non-metals
like Porcelain. |
| 4.0 |
Optimum
sensitivity, resolution and penetration. For
general purpose inspection of heat treated
or fine grain structured materials like Mild
Steel and low Alloy Steel. |
| 6.0 |
High
sensitivity requirements in inspection of
materials like fine grain forgings. |
| 10.0 |
Very
high resolution and sensitivity requirements
in inspection of materials like Titanium. |
| |
| Size |
Test
Object - DIMENSION |
Probe
Series |
| 'N',
'A' and 'TR' |
For
large components which can give full contact
to probe surface and also for high gain reserve. |
| 'NM',
'AM' and 'TRM' |
For
small size components and better detectabilitydue
to smaller crystal size to flaw size ratio. |
| 'NF',
'AF' and 'TRF' |
For
very small components where area of access
or contact area is extremely limited |
| |
|
| Specials |
APPLICATIONS |
| Immersion
Probes |
Non-contact
testing in immersion (water) tank or bubblers/squirters
technique |
'I',
'MI' Series
Dual Angle Beam Probes |
Combining
the advantage of a 'TR' Probe in an angle
beam scanning application. |
'AMD'
Series
Longitutdinal Angle Beam Probes |
Angle
beam using longitudinal waves for testing
very coarse grain material Example: Austenitic
Stainless Steel. |
'AL',
'AML' Series
Custom Made Probes |
Designed
& manufactured to customer's specific
needs for non-standard type, size, frequency
or shape of probes. |
| Wedges
Fitted on Standard Probes |
For
contour correction, high temperature or delay
line application |
Normal Beam Probes
- For perpendicular beaming of longitudinal waves
- Replaceable protective membranes for wear resistance
- Sturdy metal housing
- Better contact even on rough surface
- Optimum near and far field resolution
- Very high reserve gain
- DGS Scales for flaw size evaluation.
Designation |
Code |
Frequency
'MHz' |
Crystal
Diameter 'mm' |
Near
Zone 'mm' |
DGS
Scales |
Normal
Beam Probe |
N-0.5LS
N-1LS
N-2LS
N-4LS
N-6LS |
0.5
1.0
2.0
4.0
6.0 |
24
24
24
24
24 |
9
25
49
98
147 |
available
available |
Protective
Membrane
Connector
Cable |
S-45
LEMO
PKLL-2 |
set
of 10 pieces
LEMO
to LEMO |
Protective
Membrane
Connector
Cable |
ES-24
MINI
LEMO
PKLML-2 |
set
of 10 pieces
LEMO
to Mini LEMO |
'TR'
Dual Crystal Probes
- For
Perpendicular beaming of longitutdinal waves
- Seperate crystals for transmitting and receiving
- Strudy metal housing
- Suitable for detecting near surface flaws and
thickness measurement
- High gain reserve and low cross talk
Designation |
Code |
Frequency
'MHz' |
Crystal
Diameter 'mm'* |
| 'TR'
Probe |
TR-1L
TR-2L
TR-4L
TR-6L |
1.0
2.0
4.0
6.0 |
24
24
24
24 |
| Miniature
'TR' Probe |
TRM-2L
TRM-4L
TRM-6L |
2.0
4.0
6.0 |
10
10
10 |
Connector
Cable |
MINI
LEMO
PKLML-2
(2Nos.) |
2
Nos. - 'T' and 'R' seperate
LEMO
to Mini LEMO |
|
| Subminature
'TR' Probe |
TRF-4L
TRF-6L |
4.0
6.0 |
5
5 |
| Cable |
Integral
cable with LEMO connectors |
*
Combined diameter of transmitter and receiver
crystal
Angle
Beam Probes
- For
inclined beaming of transverse waves
- Metal body for wear resistance
- Optimum probe to element size ratio
- Good sensitivity and resolution power
- Easily attachable new sole
- DGS Scales for flaw size evalutaion
Designation |
Code |
Angle
deg. |
Frequency
'MHz' |
Crystal
size 'mm' |
Near
Zone 'mm' |
DGS
Scales |
Angle
Beam Probe |
A-38 2L
A-45 2L
A-60 2L
A-70 2L
A-80 2L
A-90 2L
A-38 4L
A-45 4L
A-60 4L
A-70 4L
A-80 4L
A-90 4L |
38
45
60
70
80
90
38
45
60
70
80
90 |
2.0
2.0
2.0
2.0
2.0
2.0
4.0
4.0
4.0
4.0
4.0
4.0 |
20
x 22
20 x 22
20 x 22
20 x 22
20 x 22
20 x 22
20 x 22
20 x 22
20 x 22
20 x 22
20 x 22
20 x 22 |
90
90
90
90
90
98
180
180
180
180
180
200 |
available
available
available
|
Wear
Sole |
Connector |
Cable |
|
|
set
of 10 pieces
LEMO
to LEMO |
Miniature
Angle BEam Probe |
| AM-38
2L |
| AM-45
2L |
| AM-60 2L |
| AM-70 2L |
| AM-80 2L |
| AM-90 2L |
| AM-38 4L |
| AM-45 4L |
| AM-60 4L |
| AM-70 4L |
| AM-80 4L |
| AM-90 4L |
|
| 38 |
| 45 |
| 60 |
| 70 |
| 80 |
| 90 |
| 38 |
| 45 |
| 60 |
| 70 |
| 80 |
| 90 |
|
| 2.0 |
| 2.0 |
| 2.0 |
| 2.0 |
| 2.0 |
| 2.0 |
| 4.0 |
| 4.0 |
| 4.0 |
| 4.0 |
| 4.0 |
| 4.0 |
|
| 8
x 9 |
| 8
x 9 |
| 8
x 9 |
| 8
x 9 |
| 8
x 9 |
| 8
x 9 |
| 8
x 9 |
| 8
x 9 |
| 8
x 9 |
| 8
x 9 |
| 8
x 9 |
| 8
x 9 |
|
| 15 |
| 15 |
| 15 |
| 15 |
| 15 |
| 16 |
| 30 |
| 30 |
| 30 |
| 30 |
| 30 |
| 32 |
|
| 0 |
| available |
| available |
| available |
| 0 |
| 0 |
| available |
| available |
| available |
| 0 |
| 0 |
|
Wear
Sole |
Connector |
Cable |
|
|
set
of 10 pieces
LEMO
to MINI LEMO |
Special Probes
| Type |
Series |
Description |
Subminiature
Normal Beam |
NF |
Subminiature
fingertip normal beam probes, 5mm dia. crystal,
2,4,6, and 10MHz, MICRODOT connector, special
casing.
Code: NF-2M, NF-4M, NF-6M, NF-10M.
Cable: LEMO- MICRODOT type PKLDT-2. |
Longitutdinal
Angle Beam |
AL |
Longitudinal
wave angle beam probes, 20mm dia crystal,
1 and 2 MHz 45 deg., 60 deg. and 70 deg.
LEMO connector, 'EA: casing.
Code: AL45-1L, AL60-1L, AL70-1L. AL45-2L,
AL60-2L, AL70-2L.
Cable: LEMO- LEMO type PKLL -2. |
Miniature
Longitudinal Angle Beam |
AML |
Longitudinal
wave miniature angle beam probes, 10mm dia.
crystal, 2 and 4 MHz. 45 deg., 60 deg. and
70 deg. MINI LEMO connector, 'EAM' casing.
Code: AML45-2L, AML60-2L, AML70-2L. AML45-4L,
AML60-4L, AML70-4L.
Cable: LEMO- MINI LEMO type PKLML-2. |
Subminiature
Angle Beam |
AF |
Shear
wave subminiatufeangle beam probes, 3x4
mmcrystal, 2 and 4 MHz. 45 deg., 60 deg.
and 70 deg. . MICRODOT connector, special
casing.
Code: AF45-2M, AF60-2M, AF70-2M, AF45-4M,
AF60-4M, AF70-4M.
Cable: LEMO - MICRODOT type PKLDT-2. |
Miniature
Dual Angle Beam |
AMD |
Miniature
dual crystal angle beam probes, 8 x 4 mm
split pair of crystals, 4MHz. 45 deg., 60
deg. and 70 deg. 2 Nos MICRODOT connectors
, 'EAM' casing.
Code: AMD45-4M, AMD60-4M, AMD70-4M.
Cable: LEMO - MICRODOT, 2 Nos type PKLDT-2. |
Universal
Angle Beam |
UA |
Universal
angle beam, variable from 38 deg. shear
wave to 90 deg. surface wave, 20 x 22 mm
crystal,,2MHz, LEMO connector, special casing
Code: UA-2L.
Cable: LEMO - LEMO type PKLL -2. |
Miniature
Universal Angle Beam |
UAM |
Miniature
universal angle beam, variable from 38 deg.
shear wave , to 90deg. surface wave, 10
x 10mm crystal, 4MHz, MINI LEMO connector,
special; casing.
Code: UAM-4L
Cable: LEMO- MINI LEMO type PKLML -2. |
Immersion |
EI |
Waterproof,
sealed, single crystal, 10mm dia. 2,4,6
and 10MHz. Stainlessisteel casing.
Code: EI-2L, EI-4L, EI-6L and EI-10L.
Cable: Integral cable with LEMO connector. |
Miniature
Immersion |
IM |
Waterproof,
sealed, single crystal, Smm dia, 4, 6, 10
and 12.SMHz Stainless steel casing.
Code: IM-4L, IM-6L, IM-10L, IM-12.SL.
Cable: Integral cable with LEMO connector. |
Series II Probes
Reliable |
The
test results are ab good as the quality
of the probes. At EECI, each
probe is checked precisely with very sophisticated
instruments for its compliance to the specifications. |
Performance |
Finest
quality materials available I go into the
manufacturing of our probes. The probes
are designed for repeatative performance
over the years. |
Sturdy |
Metal
body protects the probes from accidental
damage and excessive wear. |
Selection |
EECI has highly qualified and field trained
application engineers to recommend the best
suited probes for customer's applications. |
Special/Custom
Made |
If
a standard probe does not fit into customer's
application requirements, we can design
and manufacture a special probe, within
a very short time. |
Assurance |
To
go with our products one has the EECI assurance -not only for quality but
also for guaranteed, prompt and satisfactory
service. |
|
