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PROBE SELECTION
Nondestructive Testing
3 Probe Selection
PROBE SELECTION SONSOCAN Straight Beam Probes 5 The ergonomic straight beam probes of the SONOSCAN series for nondestructive material testing comply with the European standard DIN EN 12668-2. They are used to check metals, plastics and ceramic materials for discontinuities, such as cracks, inclusions, blowholes and other material flaws. The pulse echo and dual element probes Made in Germany are powerful, robust ultrasonic transducers, which are compatible to the new ultrasonic flaw detector SONOSCREEN ST10 and common mobile ultrasonic test equipment. Advantages
Excellent acoustic characteristics Unique ergonomics and fatigue-proof, handy usage Suitable for DGS evaluation
We offer our precise ultrasonic probes with different frequencies and transducer sizes. Choose the most suitable probe for your application, depending on material characteristics, thickness and geometry of the work piece. In addition to standard probes, customer specific solutions can be realized. SONOSCAN Angle Beam Probes 25 The SONOSCAN series angle beam probes for non-destructive material testing detect even smallest discontinuities and quality failures such as cracks, incomplete fusions, blowholes or inclusions. All SONOSCAN probes are compatible with the new flaw detector SONOSCREEN ST10 and other common ultrasonic testing equipment. During the testing process, the transducer transmits ultrasonic waves through an integrated wedge into the test object. Typical incident angles are 45, 60 and 70. There exist several construction types and sizes for various applications. By individual grinding, the probes can be adapted to differently curved surfaces. Their unique and ergonomic design allows comfortable and fatigue proof testing. Advantages
Excellent acoustic characteristics EN 12668-2 certified Realization of customized solutions possible
The high precision SONOSCAN probes are manufactured in three different construction types. They can be selected according to their angle, frequency, transducer size and environmental conditions.
4 Probe Selection
SONSOCAN Straight Beam Probes
5 Probe Selection
SONSOCAN Straight Beam Probes Pulse echo probes with protective face
Type Frequency Transducer Order number PagePL2 EN 2 MHz 24 mm 100 02 0002 6PL4 EN 4 MHz 24 mm 100 02 0003 8PS2 EN 2 MHz 10 mm 100 02 0004 10PS4 EN 4 MHz 10 mm 100 02 0005 12
Connections: LEMO 1S (PL), LEMO 00 (PS) Pulse echo probe with hard wear face
Type Frequency Transducer Order number PageHS4 EN 4 MHz 10 mm 100 02 0007 14
Connection: LEMO 00 Dual element probes
Type Frequency Transducer Order number PageTL2 EN 2 MHz 7 x 18 mm 100 02 0008 16TL4 EN 4 MHz 6 x 20 mm 100 02 0009 18TS2 EN 2 MHz 11/2 mm 100 02 0010 20TS4 EN 4 MHz 3.5 x 10 mm 100 02 0011 22
Connections: 2 x LEMO 00 Probe certificate according to DIN EN 12668-2 included Optional accessories Connection cable Couplant Calibration blocks
Pulse Echo Probe SONOSCAN PL2 EN
6 Probe Selection
SONOSCAN PL2 EN Pulse Echo Probe for Contact Technique
Transducer dimensions: 24 mm
Centre frequency: 2 MHz
Coupling membrane: Vulkollan
Technical Data Reference Tolerance Dimensions
Echo pulse duration * 1.7 0.5 s
Centre frequency * 2 0.2 MHz
Relative bandwidth @ -6 dB * 46 7 %
Relative pulse-echo sensitivity * -33 3 dB
Transducer dimensions 24 0.1 mm
Near field length 45 9 mm
Focal diameter 2.9 0.3 mm
Focal length @ -6 dB 70 14 mm
Divergence angle 3.7 0.4 Degree
Squint angle 2 Degree
Offset
Pulse Echo Probe SONOSCAN PL2 EN
7 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Noise level
Pulse Echo Probe SONOSCAN PL4 EN
8 Probe Selection
SONOSCAN PL4 EN Pulse Echo Probe for Contact Technique
Transducer dimensions: 24 mm
Centre frequency: 4 MHz
Coupling membrane: Vulkollan
Technical Data Reference Tolerance Dimensions
Echo pulse duration * 1.6 0.5 s
Centre frequency * 4 0.4 MHz
Relative bandwidth @ -6 dB * 35 7 %
Relative pulse-echo sensitivity * -41 3 dB
Transducer dimensions 24 0.1 mm
Near field length 88 9 mm
Focal diameter 2.9 0.3 mm
Focal length @ -6 dB 120 24 mm
Divergence angle 1.9 0.5 Degree
Squint angle 2 Degree
Offset
Pulse Echo Probe SONOSCAN PL4 EN
9 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Noise level
Pulse Echo Probe SONOSCAN PS2 EN
10 Probe Selection
SONOSCAN PS2 EN Pulse Echo Probe for Contact Technique
Transducer dimensions: 10 mm
Centre frequency: 2 MHz
Coupling membrane: Vulkollan
Technical Data Reference Tolerance Dimensions
Echo pulse duration * 2.3 0.4 s
Centre frequency * 2 0.2 MHz
Relative bandwidth @ -6 dB * 36 7 %
Relative pulse-echo sensitivity * -35 3 dB
Transducer dimensions 10 0.05 mm
Near field length 8 1.5 mm
Focal diameter 1.2 0.1 mm
Focal length @ -6 dB 10 2 mm
Divergence angle 9 1 Degree
Squint angle 2 Degree
Offset
Pulse Echo Probe SONOSCAN PS2 EN
11 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Noise level
Pulse Echo Probe SONOSCAN PS4 EN
12 Probe Selection
SONOSCAN PS4 EN Pulse Echo Probe for Contact Technique
Transducer dimensions: 10 mm
Centre frequency: 4 MHz
Coupling membrane: Vulkollan
Technical Data Reference Tolerance Dimensions
Echo pulse duration * 0.9 0.2 s
Centre frequency * 4 0.4 MHz
Relative bandwidth @ -6 dB * 47 7 %
Relative pulse-echo sensitivity * -35 3 dB
Transducer dimensions 10 0.05 mm
Near field length 15.6 3 mm
Focal diameter 1.2 0.1 mm
Focal length @ -6 dB 28 5.5 mm
Divergence angle 4.4 0.4 Degree
Squint angle 2 Degree
Offset
Pulse Echo Probe SONOSCAN PS4 EN
13 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Noise level
Pulse Echo Probe SONOSCAN HS4 EN
14 Probe Selection
SONOSCAN HS4 EN Pulse Echo Probe for Contact Technique
Transducer dimensions: 10 mm
Centre frequency: 4 MHz
Protective layer: Aluminum oxide
Technical Data Reference Tolerance Dimensions
Echo pulse duration 0.7 0.2 s
Centre frequency 4 0.4 MHz
Relative bandwidth @ -6 dB 58 10 %
Relative pulse-echo sensitivity -33 3 dB
Transducer dimensions 10 0.05 mm
Near field length 15.6 3 mm
Focal diameter 1.2 0.1 mm
Focal length @ -6 dB 26 5 mm
Divergence angle 4.4 0.4 Degree
Squint angle 2 Degree
Offset
Pulse Echo Probe SONOSCAN HS4 EN
15 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Noise level
Dual Element Probe SONOSCAN TL2 EN
16 Probe Selection
SONOSCAN TL2 EN Dual Element Probe for Contact Technique
Transducer dimensions: 7 mm x 18 mm
Centre frequency: 2 MHz
Transducer Characteristics Reference Tolerance Dimension
Echo pulse duration 1.7 0.3 s
Centre frequency 2 0.2 MHz
Relative bandwidth @ -6 dB 75 7 %
Relative Pulse echo sensitivity -43 3 dB
Cross talk attenuation >42 dB
Transducer dimensions 7 x 18 0.05 mm2
Focal distance 15 3 mm
Focal width perpendicular to barrier @ -6 dB 3.5 0.7 mm
Focal width parallel to barrier @ -6 dB 6.5 1.3 mm
Focal length @ -6 dB 40 8 mm
Squint angle 2 Degree
Offset
Dual Element Probe SONOSCAN TL2 EN
17 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance Transmitter
Spectrum
Electrical Impedance Receiver
Dual Element Probe SONOSCAN TL4 EN
18 Probe Selection
SONOSCAN TL4 EN Dual Element Probe for Contact Technique
Transducer dimensions: 6 mm x 20 mm
Centre frequency: 4 MHz
Transducer Characteristics Reference Tolerance Dimension
Echo pulse duration 0.8 0.3 s
Centre frequency 4 0.4 MHz
Relative bandwidth @ -6 dB 65 7 %
Relative Pulse echo sensitivity -42 3 dB
Cross talk attenuation >45 dB
Transducer dimensions 6 x 20 0.05 mm2
Focal distance 12 2.4 mm
Focal width perpendicular to barrier @ -6 dB 2.5 0.5 mm
Focal width parallel to barrier @ -6 dB 7 1.4 mm
Focal length @ -6 dB 35 7 mm
Squint angle 2 Degree
Offset
Dual Element Probe SONOSCAN TL4 EN
19 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance Transmitter
Spectrum
Electrical Impedance Receiver
Dual Element Probe SONOSCAN TS2 EN
20 Probe Selection
SONOSCAN TS2 EN Dual Element Probe for Contact Technique
Transducer dimensions: 11 / 2 mm
Centre frequency: 2 MHz
Transducer Characteristics Reference Tolerance Dimension
Echo pulse duration 1.6 0.3 s
Centre frequency 2 0.2 MHz
Relative bandwidth @ -6 dB 62 7 %
Relative Pulse echo sensitivity -49 3 dB
Cross talk attenuation >35 dB
Transducer dimensions 11 / 2 0.05 mm
Focal distance 8 1.6 mm
Focal width perpendicular to barrier @ -6 dB 2 0.4 mm
Focal width parallel to barrier @ -6 dB 2.5 0.5 mm
Focal length @ -6 dB 20 4 mm
Squint angle 2 Degree
Offset
Dual Element Probe SONOSCAN TS2 EN
21 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance Transmitter
Spectrum
Electrical Impedance Receiver
Dual Element Probe SONOSCAN TS4 EN
22 Probe Selection
SONOSCAN TS4 EN Dual Element Probe for Contact Technique
Transducer dimensions: 3.5 mm x 10 mm
Centre frequency: 4 MHz
Transducer Characteristics Reference Tolerance Dimension
Echo pulse duration 0.8 0.3 s
Centre frequency 4 0.4 MHz
Relative bandwidth @ -6 dB 62 7 %
Relative Pulse echo sensitivity -45 3 dB
Cross talk attenuation >40 dB
Transducer dimensions 3.5 x 10 0.05 mm2
Focal distance 12 2.4 mm
Focal width perpendicular to barrier @ -6 dB 2.2 0.4 mm
Focal width parallel to barrier @ -6 dB 3.5 0.7 mm
Focal length @ -6 dB 27 6 mm
Squint angle 2 Degree
Offset
Dual Element Probe SONOSCAN TS4 EN
23 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance Transmitter
Spectrum
Electrical Impedance Receiver
Noise level
24 Probe Selection
SONSOCAN Angle Beam Probes
25 Probe Selection
SONOSCAN Angle Beam Probes Small types
Type Angle Frequency Transducer Order number PageWS 45-2 45 2 MHz 8 x 9 mm 100 01 0170 26WS 60-2 60 2 MHz 8 x 9 mm 100 01 0171 28WS 70-2 70 2 MHz 8 x 9 mm 100 01 0172 30WS 45-4 45 4 MHz 8 x 9 mm 100 01 0173 32WS 60-4 60 4 MHz 8 x 9 mm 100 01 0174 34WS 70-4 70 4 MHz 8 x 9 mm 100 01 0175 36
Connection: LEMO 00 Medium types
Type Angle Frequency Transducer Order number PageWM 45-2 45 2 MHz 14 x 14 mm 100 02 0012 38WM 60-2 60 2 MHz 14 x 14 mm 100 02 0013 40WM 70-2 70 2 MHz 14 x 14 mm 100 02 0014 42
Connection: LEMO 00 Large types
Type Angle Frequency Transducer Order number PageWL 45-2 45 2 MHz 20 x 22 mm 100 01 0176 44WL 60-2 60 2 MHz 20 x 22 mm 100 01 0177 46WL 70-2 70 2 MHz 20 x 22 mm 100 01 0178 48
Connection: LEMO 1S Probe certificate according to DIN EN 12668-2 included Optional accessories Connection cable Couplant Calibration blocks
Angle Beam Probe SONOSCAN WS 45-2
26 Probe Selection
SONOSCAN WS 45-2 Angle Beam Probe for Transverse Waves
Transducer dimensions: 8 x 9 mm
Center frequency: 2 MHz
Transducer Characteristics Reference Tolerance Dimension
Center frequency 2 0.1 MHz
Relative bandwidth @ -6 dB 35 10 %
Relative pulse echo sensitivity -51 3 dB
Index point 13 1 mm
Angle of incidence * 45 2 Degree
Angle of divergence vertical 7.0 2 Degree
Angle of divergence horizontal 4.6 1 Degree
Squint angle < 2 Degree
Offset < 1 mm
Near field length (including delay length) 15 2.5 mm
Transducer dimensions 8 x 9 mm2
Transducer material Piezoelectric ceramics
Electrical connector LEMO 00
Housing material Anodized aluminum
Protective layer Plastics
Wear allowance 1 mm
Working temperature 0 C ... +60 C
Storage temperature -20 C +70 C
Weight 18 g
Label Classification, Frequency (color coded), Angle of Incidence, Dimensions, Serial number
Order number 100 01 0170
All values refer to steel as described in EN 12223 concerning manufacture of calibration block no. 1, temperature range 23 5 C. * Guaranteed for a working temperature of 10 40 C (caused by temperature dependency of sound velocity) Test Conditions
Test apparatus SONOSCREEN ST10
Intensity 100 V
Damping 50
Angle Beam Probe SONOSCAN WS 45-2
27 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Angle Beam Probe SONOSCAN WS 60-2
28 Probe Selection
SONOSCAN WS 60-2 Angle Beam Probe for Transverse Waves
Transducer dimensions: 8 x 9 mm
Center frequency: 2 MHz
Transducer Characteristics Reference Tolerance Dimension
Center frequency 2 0.1 MHz
Relative bandwidth @ -6 dB 40 10 %
Relative pulse echo sensitivity -53 3 dB
Index point 12 1 mm
Angle of incidence * 60 2 Degree
Angle of divergence vertical 7.5 2 Degree
Angle of divergence horizontal 4.6 1 Degree
Squint angle < 2 Degree
Offset < 1 mm
Near field length (including delay length) 15 2.5 mm
Transducer dimensions 8 x 9 mm2
Transducer material Piezoelectric ceramics
Electrical connector LEMO 00
Housing material Anodized aluminum
Protective layer Plastics
Wear allowance 1 mm
Working temperature 0 C ... +60 C
Storage temperature -20 C +70 C
Weight 18 g
Label Classification, Frequency (color coded), Angle of Incidence, Dimensions, Serial number
Order number 100 01 0171
All values refer to steel as described in EN 12223 concerning manufacture of calibration block no. 1, temperature range 23 5 C. * Guaranteed for a working temperature of 10 40 C (caused by temperature dependency of sound velocity) Test Conditions
Test apparatus SONOSCREEN ST10
Intensity 100 V
Damping 50
Angle Beam Probe SONOSCAN WS 60-2
29 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Angle Beam Probe SONOSCAN WS 70-2
30 Probe Selection
SONOSCAN WS 70-2 Angle Beam Probe for Transverse Waves
Transducer dimensions: 8 x 9 mm
Center frequency: 2 MHz
Transducer Characteristics Reference Tolerance Dimension
Center frequency 2 0.1 MHz
Relative bandwidth @ -6 dB 35 10 %
Relative pulse echo sensitivity -55 3 dB
Index point 12 1 mm
Angle of incidence * 70 2 Degree
Angle of divergence vertical 8.0 2 Degree
Angle of divergence horizontal 4.4 1 Degree
Squint angle < 2 Degree
Offset < 1 mm
Near field length (including delay length) 15 2.5 mm
Transducer dimensions 8 x 9 mm2
Transducer material Piezoelectric ceramics
Electrical connector LEMO 00
Housing material Anodized aluminum
Protective layer Plastics
Wear allowance 1 mm
Working temperature 0 C ... +60 C
Storage temperature -20 C +70 C
Weight 18 g
Label Classification, Frequency (color coded), Angle of Incidence, Dimensions, Serial number
Order number 100 01 0172
All values refer to steel as described in EN 12223 concerning manufacture of calibration block no. 1, temperature range 23 5 C. * Guaranteed for a working temperature of 10 40 C (caused by temperature dependency of sound velocity) Test Conditions
Test apparatus SONOSCREEN ST10
Intensity 100 V
Damping 50
Angle Beam Probe SONOSCAN WS 70-2
31 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Angle Beam Probe SONOSCAN WS 45-4
32 Probe Selection
SONOSCAN WS 45-4 Angle Beam Probe for Transverse Waves
Transducer dimensions: 8 x 9 mm
Center frequency: 4 MHz
Transducer Characteristics Reference Tolerance Dimension
Center frequency 4 0.2 MHz
Relative bandwidth @ -6 dB 40 10 %
Relative pulse echo sensitivity -44 3 dB
Index point 13 1 mm
Angle of incidence * 45 2 Degree
Angle of divergence vertical 4.2 1 Degree
Angle of divergence horizontal 2.4 1 Degree
Squint angle < 2 Degree
Offset < 1 mm
Near field length (including delay length) 30 5 mm
Transducer dimensions 8 x 9 mm2
Transducer material Piezoelectric ceramics
Electrical connector LEMO 00
Housing material Anodized aluminum
Protective layer Plastics
Wear allowance 1 mm
Working temperature 0 C ... +60 C
Storage temperature -20 C +70 C
Weight 18 g
Label Classification, Frequency (color coded), Angle of Incidence, Dimensions, Serial number
Order number 100 01 0173
All values refer to steel as described in EN 12223 concerning manufacture of calibration block no. 1, temperature range 23 5 C. * Guaranteed for a working temperature of 10 40 C (caused by temperature dependency of sound velocity) Test Conditions
Test apparatus SONOSCREEN ST10
Intensity 100 V
Damping 50
Angle Beam Probe SONOSCAN WS 45-4
33 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Angle Beam Probe SONOSCAN WS 60-4
34 Probe Selection
SONOSCAN WS 60-4 Angle Beam Probe for Transverse Waves
Transducer dimensions: 8 x 9 mm
Center frequency: 4 MHz
Transducer Characteristics Reference Tolerance Dimension
Center frequency 4 0.2 MHz
Relative bandwidth @ -6 dB 35 10 %
Relative pulse echo sensitivity -45 3 dB
Index point 12 1 mm
Angle of incidence * 60 2 Degree
Angle of divergence vertical 5.0 1 Degree
Angle of divergence horizontal 2.4 1 Degree
Squint angle < 2 Degree
Offset < 1 mm
Near field length (including delay length) 30 5 mm
Transducer dimensions 8 x 9 mm2
Transducer material Piezoelectric ceramics
Electrical connector LEMO 00
Housing material Anodized aluminum
Protective layer Plastics
Wear allowance 1 mm
Working temperature 0 C ... +60 C
Storage temperature -20 C +70 C
Weight 18 g
Label Classification, Frequency (color coded), Angle of Incidence, Dimensions, Serial number
Order number 100 01 0174
All values refer to steel as described in EN 12223 concerning manufacture of calibration block no. 1, temperature range 23 5 C. * Guaranteed for a working temperature of 10 40 C (caused by temperature dependency of sound velocity) Test Conditions
Test apparatus SONOSCREEN ST10
Intensity 100 V
Damping 50
Angle Beam Probe SONOSCAN WS 60-4
35 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Angle Beam Probe SONOSCAN WS 70-4
36 Probe Selection
SONOSCAN WS 70-4 Angle Beam Probe for Transverse Waves
Transducer dimensions: 8 x 9 mm
Center frequency: 4 MHz
Transducer Characteristics Reference Tolerance Dimension
Center frequency 4 0.2 MHz
Relative bandwidth @ -6 dB 35 10 %
Relative pulse echo sensitivity -50 3 dB
Index point 11 1 mm
Angle of incidence * 70 2 Degree
Angle of divergence vertical 5.5 1 Degree
Angle of divergence horizontal 2.4 1 Degree
Squint angle < 2 Degree
Offset < 1 mm
Near field length (including delay length) 30 5 mm
Transducer dimensions 8 x 9 mm2
Transducer material Piezoelectric ceramics
Electrical connector LEMO 00
Housing material Anodized aluminum
Protective layer Plastics
Wear allowance 1 mm
Working temperature 0 C ... +60 C
Storage temperature -20 C +70 C
Weight 18 g
Label Classification, Frequency (color coded), Angle of Incidence, Dimensions, Serial number
Order number 100 01 0175
All values refer to steel as described in EN 12223 concerning manufacture of calibration block no. 1, temperature range 23 5 C. * Guaranteed for a working temperature of 10 40 C (caused by temperature dependency of sound velocity) Test Conditions
Test apparatus SONOSCREEN ST10
Intensity 100 V
Damping 50
Angle Beam Probe SONOSCAN WS 70-4
37 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Angle Beam Probe SONOSCAN WM 45-2
38 Probe Selection
SONOSCAN WM 45-2 Angle Beam Probe for Transverse Waves
Transducer dimensions: 14 x 14 mm
Center frequency: 2 MHz
Transducer Characteristics Reference Tolerance Dimension
Center frequency 2 0.1 MHz
Relative bandwidth @ -6 dB 35 10 %
Relative pulse echo sensitivity -46 3 dB
Index point 21 1 mm
Angle of incidence * 45 2 Degree
Angle of divergence vertical 3.5 0.5 Degree
Angle of divergence horizontal 3 0.5 Degree
Squint angle
Angle Beam Probe SONOSCAN WM 45-2
39 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Angle Beam Probe SONOSCAN WM 60-2
40 Probe Selection
SONOSCAN WM 60-2 Angle Beam Probe for Transverse Waves
Transducer dimensions: 14 x 14 mm
Center frequency: 2 MHz
Transducer Characteristics Reference Tolerance Dimension
Center frequency 2 0.1 MHz
Relative bandwidth @ -6 dB 35 10 %
Relative pulse echo sensitivity -48 3 dB
Index point 19 1 mm
Angle of incidence * 60 2 Degree
Angle of divergence vertical 3.5 0.5 Degree
Angle of divergence horizontal 3 0.5 Degree
Squint angle
Angle Beam Probe SONOSCAN WM 60-2
41 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Angle Beam Probe SONOSCAN WM 70-2
42 Probe Selection
SONOSCAN WM 70-2 Angle Beam Probe for Transverse Waves
Transducer dimensions: 14 x 14 mm
Center frequency: 2 MHz
Transducer Characteristics Reference Tolerance Dimension
Center frequency 2 0.1 MHz
Relative bandwidth @ -6 dB 35 10 %
Relative pulse echo sensitivity -51 3 dB
Index point 17 1 mm
Angle of incidence * 70 2 Degree
Angle of divergence vertical 3.5 0.5 Degree
Angle of divergence horizontal 3 0.5 Degree
Squint angle
Angle Beam Probe SONOSCAN WM 70-2
43 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Angle Beam Probe SONOSCAN WL 45-2
44 Probe Selection
SONOSCAN WL 45-2 Angle Beam Probe for Transverse Waves
Transducer dimensions: 20 x 22 mm
Center frequency: 2 MHz
Transducer Characteristics Reference Tolerance Dimension
Center frequency 2 0.1 MHz
Relative bandwidth @ -6 dB 40 10 %
Relative pulse echo sensitivity -43 3 dB
Index point 32 1 mm
Angle of incidence * 45 2 Degree
Angle of divergence vertical 3.0 1 Degree
Angle of divergence horizontal 2.4 1 Degree
Squint angle < 2 Degree
Offset < 1 mm
Near field length (including delay length) 90 15 mm
Transducer dimensions 20 x 22 mm2
Transducer material Piezoelectric ceramics
Electrical connector LEMO 1S
Housing material Anodized aluminum
Protective layer Plastics
Wear allowance 2 mm
Working temperature 0 C ... +60 C
Storage temperature -20 C +70 C
Weight 85 g
Label Classification, Frequency (color coded), Angle of Incidence, Dimensions, Serial number
Order number 100 01 0176
All values refer to steel as described in EN 12223 concerning manufacture of calibration block no. 1, temperature range 23 5 C. * Guaranteed for a working temperature of 10 40 C (caused by temperature dependency of sound velocity) Test Conditions
Test apparatus SONOSCREEN ST10
Intensity 100 V
Damping 50
Angle Beam Probe SONOSCAN WL 45-2
45 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Angle Beam Probe SONOSCAN WL 60-2
46 Probe Selection
SONOSCAN WL 60-2 Angle Beam Probe for Transverse Waves
Transducer dimensions: 20 x 22 mm
Center frequency: 2 MHz
Transducer Characteristics Reference Tolerance Dimension
Center frequency 2 0.1 MHz
Relative bandwidth @ -6 dB 40 10 %
Relative pulse echo sensitivity -44 3 dB
Index point 30 1 mm
Angle of incidence * 60 2 Degree
Angle of divergence vertical 3.5 1 Degree
Angle of divergence horizontal 2.4 1 Degree
Squint angle < 2 Degree
Offset < 1 mm
Near field length (including delay length) 90 15 mm
Transducer dimensions 20 x 22 mm2
Transducer material Piezoelectric ceramics
Electrical connector LEMO 1S
Housing material Anodized aluminum
Protective layer Plastics
Wear allowance 2 mm
Working temperature 0 C ... +60 C
Storage temperature -20 C +70 C
Weight 85 g
Label Classification, Frequency (color coded), Angle of Incidence, Dimensions, Serial number
Order number 100 01 0177
All values refer to steel as described in EN 12223 concerning manufacture of calibration block no. 1, temperature range 23 5 C. * Guaranteed for a working temperature of 10 40 C (caused by temperature dependency of sound velocity) Test Conditions
Test apparatus SONOSCREEN ST10
Intensity 100 V
Damping 50
Angle Beam Probe SONOSCAN WL 60-2
47 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Angle Beam Probe SONOSCAN WL 70-2
48 Probe Selection
SONOSCAN WL 70-2 Angle Beam Probe for Transverse Waves
Transducer dimensions: 20 x 22 mm
Center frequency: 2 MHz
Transducer Characteristics Reference Tolerance Dimension
Center frequency 2 0.1 MHz
Relative bandwidth @ -6 dB 40 10 %
Relative pulse echo sensitivity -44 3 dB
Index point 28 1 mm
Angle of incidence * 70 2 Degree
Angle of divergence vertical 4.0 1 Degree
Angle of divergence horizontal 2.4 1 Degree
Squint angle < 2 Degree
Offset < 1 mm
Near field length (including delay length) 90 15 mm
Transducer dimensions 20 x 22 mm2
Transducer material Piezoelectric ceramics
Electrical connector LEMO 1S
Housing material Anodized aluminum
Protective layer Plastics
Wear allowance 2 mm
Working temperature 0 C ... +60 C
Storage temperature -20 C +70 C
Weight 85 g
Label Classification, Frequency (color coded), Angle of Incidence, Dimensions, Serial number
Order number 100 01 0178
All values refer to steel as described in EN 12223 concerning manufacture of calibration block no. 1, temperature range 23 5 C. * Guaranteed for a working temperature of 10 40 C (caused by temperature dependency of sound velocity) Test Conditions
Test apparatus SONOSCREEN ST10
Intensity 100 V
Damping 50
Angle Beam Probe SONOSCAN WL 70-2
49 Probe Selection
DGS-Diagram
Pulse Shape
Electrical Impedance
Spectrum
Ultrasonic Flaw Detector SONOSCREEN ST10 Co-developed by experienced material testers, the compact ultrasonic flaw detector for non-destructive testing unites high performance requirements with consistent user orientation. A clear menu structure guides the tester quickly through all necessary pre-test settings. All menu items are displayed in plain English and an overview of all probe settings contributes to increase the efficiency. With the evaluation methods DAC, DGS, TCG function and AWS D1.1 the SONOSCREEN ST10 can be used for all conventional ultrasonic tests such as weld inspections, wall thickness measurements and the detection of discontinuities, which includes invisible cracks, inclusions, voids and other discontinuities in metals, plastics, ceramics and composites. Designed for rough applications, the ultrasonic flaw detector stands firm to extreme temperatures between -20 to 60 C, with the large, high-resolution 8" graphic display showing all measurement results at a glance. Product features
User-oriented operation Excellent resolution of 5 ns over the
complete measuring range (10 m steel) 8" graphic display in 16:9 format Highest imaging quality Calibration certificate in accordance with
DIN EN 12668-1
SONOTEC Ultraschallsensorik Halle GmbH Nauendorfer Str. 2 06112 Halle (Saale), Germany
Phone: +49 (0)345 133 17-0 Fax: +49 (0)345 133 17-99
E-mail: [email protected] Internet: www.sonotec.eu
2014 SONOTEC Ultraschallsensorik Halle GmbH All rights reserved
The content of this document is the property of SONOTEC Ultraschallsensorik Halle GmbH and is protected by copyright. Duplication and distribution in any form, particularly reprinting, photographic, mechanical or electronic reproduction, or in the form of storage in data processing systems or data networks, is prohibited without the consent of the copyright holder. Revision: 1.1; Date: 2014-02-18 Information is subject to change without notice!