Phased Array Ultrasonic Probe Catalog Phased Array ... - Tecsud

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14 Integrated Wedge Probes Advantages 5L16-45SW1 • Probe and wedge in the same housing • The lowest-profile probe-and-wedge combination for contact angle beam inspection. • Coupling always good between probe and wedge interfaces, no need for couplant between the probe and wedge • Very small assembly for easy access in restricted areas • Inspections of 30° to 70° in steel, SW or LW • Easy to handle • Probes with an internal wedge can be specially ordered to fit a specific curvature radius. Typical Applications • Manual weld inspection of 6.35 mm to 19 mm (0.25 in. to 0.75 in.) thick surfaces (butt joints, corner joints, tee joints), using 40° to 70° simultaneously • Manual inspection of stress corrosion cracking Probe Specifications and Dimensions Part number Frequency (MHz) Number of elements Pitch (mm) Active aperture (mm) Note: Dimensions listed herein are approximate and are not to be used for design purposes. Elevation (mm) H W W1 casing Nominal refracted beam angle in steel L External dimensions mm (in.) L W H 2.25L16-45SW1 2.25 16 0.75 12.0 12 45° SW 30 (1.18) 15 (0.59) 31 (1.22) 2.25L16-45LW1 2.25 16 0.75 12.0 12 45° LW 30 (1.18) 15 (0.59) 31 (1.22) 5L16-45SW1 5.0 16 0.60 9.6 10 45° SW 30 (1.18) 15 (0.59) 31 (1.22) 5L16-45LW1 5.0 16 0.60 9.6 10 45° LW 30 (1.18) 15 (0.59) 31 (1.22) These probes come standard with an OmniScan ® Connector and a 2.5 m (8.2 ft) cable or can be specially fitted with other connectors and cable lengths.
Mini-Wheel Encoder The Mini-Wheel Encoder is used for the positioning and dimensioning of defects on the scan axis. It can synchronize data acquisition with probe movement. The Mini-Wheel Encoder is waterproof and compatible with the HST-X04 scanner as well as Olympus NDT standard phased array wedges, which can be connected with the included bracket kit. This miniature encoder is built with an aluminium casing and a stainless steel wheel. • Waterproof • Small dimensions • Encoder resolution is engraved on the wheel • Removable encoder wheel • Double O-ring tire for better adherence • Metallic strain relief for cable protection • Spring-loaded pin for encoder attachment • Two M3 threaded holes on the top of the casing for a rigid attachment • DE version is compatible with the OmniScan instrument • BX version is compatible with the FOCUS LT instrument Aqualene Elastomer Couplant Aqualene is an elastomer designed specifically for ultrasonic inspection applications. The acoustic impedance of the material is nearly the same as water and its attenuation coefficient is lower than many documented elastomers and plastics. Applications for nondestructive testing include: • Flexible couplant pads with minimal water addition • Low-velocity delay lines • Water box membrane Aqualene elastomer couplant reduces the drawbacks of wet coupling when used on porous or refractory surfaces. It allows a minimal amount of couplant to be used while protecting the probe when in direct contact with the part. Furthermore, Aqualene may serve as a thermic insulator. Aqualene couplant products are available in many sizes and thicknesses, and custom designs are also available. RESOLUTION 12 steps/mm A A = 27 mm (1.06 in.) D = 24 mm (0.94 in.) B = 28.7 mm (1.12 in.) E = 17.5 mm (0.69 in.) C = 22.5 mm (0.89 in.) F = 6 mm (0.23 in.) Mini-Wheel Encoder Specifications Part number Cable length (m) One of the many uses of Aqualene: phased array probe cluster used in an R/D Tech ® industrial pipe inspection system. B C E Connector Instrument ENC1-2.5-DE 2.5 DE-15 OmniScan ENC1-5-DE 5.0 DE-15 OmniScan ENC1-2.5-BX 2.5 Bendix TomoScan FOCUS LT ENC1-5-BX 5.0 Bendix TomoScan FOCUS LT F D 15
Page 1 and 2: 920-117D Phased Array Ultrasonic Pr
Page 3 and 4: Table of Contents Olympus NDT . . .
Page 5 and 6: Testing and Documentation All Olymp
Page 7 and 8: Angle Beam Probes Small-Footprint a
Page 9 and 10: Angle Beam Probes Deep Penetration
Page 11 and 12: Wedges for Angle Beam Probes SA00-N
Page 13: Immersion Probes Immersion probes a
Page 17 and 18: Numbering System Used to Order PA E
Page 19 and 20: High-Speed Scans with No Moving Par

Phased Array Ultrasonic Probe Catalog Phased Array ... - Tecsud

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