Dakota-UT Flaw Transducers
Ultrasonic Flaw transducer by Dakota
The range of Flaw Detector Transducers contains single and dual element probes with angle beam wedges, ideal for weld inspection, forgings or composite material testing.
These transducers help the user detect hidden cracks, voids and other internal discontinuities in metals, composites, plastics, and ceramics.
Single Element Contact Transducers | High Wear
Hi wear contact Ultrasonic Flaw transducer with extended stainless steel ring, used on rough surfaces, castings, billets and extruded parts. Medium Damping, comes with either BNC or Lemo Connectors, specify at time of order.
|
Element Size |
1.0 MHz |
2.25 MHz |
3.5 MHz |
5.0 MHz |
| .500” DIA. | PSLM501 | SLM5025 | PSLM5035 | SLM5050 |
| .750” DIA. | PSLM751 | SLM7525 | PSLM7535 | SLM7550 |
| 1.00” DIA. | PSLM101 | SLM1025 | PSLM1035 | SLM1050 |
Single Element Contact Transducer | Membrane
Replaceable membrane protected contact transducer, rough surfaces, castings (provides better contact). High Damped, comes with either BNC or LEMO
| Element Size | 1.0 MHz | 2.25 MHz | 3.5 MHz | 5.0 MHz |
| .500” DIA. | PSLH501 | SLH5025 | PSLH5035 | SLH5050 |
| .750” DIA. | PSLH751 | SLH7525 | PSLH7535 | SLH7550 |
| 1.00” DIA. | PSLH101 | SLH1025 | PSLH1035 | SLH1050 |
Single Element Contact Transducer | Finger Tip
General contact style Ultrasonic Flaw transducer with stainless steel construction. Good for near surface resolution with a 70% bandwidth, used on common metal & plastics.
|
Element Size |
1.0 MHz |
2.25 MHz |
3.5 MHz |
5.0 MHz |
10.0 MHz |
| .250” DIA. | PFC251 | FC2525 | PFC2535 | FC2550 | FC2510 |
| .375” DIA. | FC3725 | PFC3735 | FC3750 | FC3710 | |
| .500” DIA. | PFC501 | FC5025 | PFC5035 | FC5050 | FC5010 |
| 750” DIA. | FC7525 | PFC7535 | FC7550 |
Single Element Contact Transducer | Slim line Finger Tip
High frequency general contact transducers with a stainless steel housing, used on common metals & plastics, High Damped.
| Element Size | 5.0 MHz | 10.0 MHz | 15.0 MHz | 20.0 MHz |
| .125” DIA. | FCSL1250 | FCSL1210 | FCSL1215 | FCSL1220 |
Standard Shear Wave Transducers
Shear wave transducer designed to use a variety of angle beam wedges for general weld inspection & AWS, and constructed in a low noise plastic or stainless steel housing.
| Element Size(Dia.) | A | B | C | D |
| .500” x .500” | .650” | .750” | 1.125” | .810” |
| 500” x 1.00” | .650” | .750” | 1.625” | 1.312” |
| .625” x .625” | .650” | .850” | 1.350” | 1.000” |
| .750” x .625” | .650” | .850” | 1.350” | 1.000” |
| .750” x .750” | .650” | .910” | 1.350” | 1.000” |
|
Element Size |
1.0 MHz |
2.25 MHz |
5.0 MHz |
| .500” x .500” | PSS50501 | SS50502 | SS50505 |
| .500” x 1.00” | PSS50101 | SS50102 | SS50105 |
| .625” x .625” | PSS62621 | SS62622 | SS62625 |
| .625” x .750” | PSS62751 | SS62752 | SS62755 |
| .750” x .750” | PSS75751 | SS75752 | SS75755 |
Standard Wedges (SW)
|
Element Size |
45 |
60 |
70 |
| .500” x .500” | SW5045 | SW5060 | SW5070 |
| 500” x 1.00” | SW5145 | SW5160 | SW5170 |
| .625” x .625” | SW6245 | SW6260 | SW6270 |
Serrated (AWS Type) Square Wedges (SQW)
|
Element Size |
45 |
60 |
70 |
| .625” x .625” | SQW6245 | SQW6260 | SQW6270 |
| .625” x .750” | SQW6245 | SQW6260 | SQW6270 |
SNAIL (AWS Type) Wedge (SNW)
|
Element Size |
45 |
60 |
70 |
| Element Size 0.625″ x 0.625″ | SNW6245 | SNW6260 | SNW6270 |
Quick Change Shear Wave Transducers (QC)
Threaded shear wave Ultrasonic Flaw transducer for quick interchanging between wedges. Ideal for limited access and curved surfaces used for general weld inspection.
Standard
| Element Size | 1.0 MHz | 2.25MHz | 3.5MHz | 5.0MHz | 10MHz |
| 0.250″ | — | QC2525 | – | QC2550 | QC2510 |
| 0.375″ | – | QC3725 | – | QC3750 | QC3710 |
| 0.500″ | – | QC5025 | – | QC5050 | QC5010 |
Composite
| Element Size | 1.0 MHz | 2.25MHz | 3.5MHz | 5.0MHz | 10MHz |
| 0.250″ | PQC251 | PQC2525 | – | PQC2550 | PQC2510 |
| 0.375″ | PQC371 | PQC3725 | – | PQC3750 | – |
| 0.500″ | PQC501 | PQC5025 | PQC5035 | PQC5050 | – |
Standard Quick Change Wedges (QW)
| Element Size | 45 Degree | 60 Degree | 70 Degree |
| 0.250″ | QW2545 | QW2560 | QW2570 |
| 0.375″ | QW3745 | QW3760 | QW3770 |
| 0.500″ | QW5045 | QW5060 | QW5070 |
Quick Change AWS Prove Up Shear Wave Transducer (QCA)
Removable shear wave transducers for quickly interchanging between wedges. Ideal for limited access, curved, and AWS prove up
| Element Size | 1.0 MHz | 2.25MHz | 5.0MHz |
| 0.625″ x 0.625″ | PQCA62621 | QCA62622 | QCA62625 |
Quick Change AWS Prove Up Wedges (QAW)
| Element Size | 45 Degree | 60 Degree | 70 Degree |
| 0.625″ x 0.625″ | SNW6245 | SNW6260 | SNW6270 |
Dual Shear wave Transducers (CDA)
Designed for thin material and weld inspections that require near surface resolution. Will Detect IGSCC (Inter Granular Stress Cracking).
| Element Size | 1.0 MHz | 2.25MHz | 5.0MHz |
| .250” x .250” | PCDA251 | CDA2525 | CDA2550 |
| .250” x .375” | PCDA25371 | CDA253725 | CDA253750 |
| .375” x .375” | PCDA371 | CDA3725 | CDA3750 |
| .500” x .500” | PCDA501 | CDA5025 | CDA5050 |
CDA Angle Options-NOT INTERCHANGEABLE
| Element Size | 45 Degree | 60 Degree | 70 Degree |
Miniature Angle Beam Potted (MAP)
Mini angle beam transducers with a fixed angle, stainless steel housing, all angles are in steel, aluminum angles available.
2.25MHz MAP Transducers
| 45 Degree | 60 Degree | 70 Degree | |
| 0.187″ | MAP182545 | MAP182560 | MAP182570 |
| 0.250″ | MAP252545 | MAP252560 | MAP252570 |
| 0.375″ | MAP372545 | MAP372560 | MAP372570 |
5.0MHz MAP Transducers
| 45 Degree | 60 Degree | 70 Degree | |
| 0.187″ | MAP185045 | MAP185060 | MAP185070 |
| 0.250″ | MAP255045 | MAP255060 | MAP255070 |
| 0.375″ | MAP375045 | MAP375060 | MAP375070 |
10MHz MAP Transducers
| 45 Degree | 60 Degree | 70 Degree | |
| 0.187″ | MAP181045 | MAP181060 | MAP181070 |
| 0.250″ | MAP251045 | MAP251060 | MAP251070 |
| 0.375″ | MAP371045 | MAP371060 | MAP371070 |
Mini Miniature Angle Beam Potted (MMAP)-DIM, 0.375″L x 0.250″W X 0.37″H
Mini miniature angle beam potted transducers with a fixed angle, are designed with stainless steel housing for durability. Standard angles are in steel, all other non standard angles with specified materials can be produced.
5.0MHz MMAP Transducers
| 45 Degree | 60 Degree | 70 Degree | |
| 0.187″ | MMAP185045 | MMAP185060 | MMAP185070 |
10MHz MMAP Transducers
| 45 Degree | 60 Degree | 70 Degree | |
| 0.187″ | MMAP181045 | MMAP181060 | MMAP181070 |
Single Element Delay Line Transducers
| Diameter | MHz | Part Number | Connector | Entry |
| 1/4” | 15 | T-402-5507 | Microdot | Side |
| 1/4” | 20 | T-402-6507 | Microdot | Side |
Single Element Delay Line Pencil Transducers-Pit Probe
| Diameter | MHz | Part Number | Comments | Entry |
| 3/16” | 10 | T-481-4507 | 1/16” Tip | Top |
| 3/16” | 10 | T-681-4507 | 90° Right Angle | Side |
| 3/16” | 15 | T-581-5507 | 1/16” Tip | Side |
6″ Extension Wands
