Models I2, I3, & I4

Models I2, I3, & I4 Immersion Transducers
All model I2, I3, and I4 transducers have straight-mounted waterproof UHF connectors. Available I2 element diameters are 0.25, 0.375 and 0.5 inch (6, 10, and 13mm). I3 have 0.75 inch (19mm) and I4 have 1.0 inch (25mm) element diameters. GP series* offer the best combination of sensitivity and resolution for general applications. HR series* are highly-damped for applications where high resolution is required. C series* have piezocomposite elements and offer superior penetration, resolution, and signal-to-noise ratio in highly-attenuative and coarse-grain materials.
Immersion Transducers
Are typically used in automated and manual-scanning systems using water or other liquid as a coupling medium. This enables the inspection of parts with complex geometries and near-surface resolution superior to that of contact transducers. Spherical (point) or cylindrical (line) focusing can further improve sensitivity and resolution. Focal length must be specified.

Element Diameter | A | B | C | D | E | |||||
---|---|---|---|---|---|---|---|---|---|---|
inch | mm | |||||||||
0.25 | 6.4 | 0.63 in. | 16 mm | 1.4 in. | 35.6 mm | 0.73 in. | 18.5 mm | 1.55 in. | 39.4 mm | 5/8 - 24 UNEF |
0.375 | 9.5 | 0.63 in. | 16 mm | 1.4 in. | 35.6 mm | 0.73 in. | 18.5 mm | 1.55 in. | 39.4 mm | 5/8 - 24 UNEF |
0.5 | 12.7 | 0.63 in. | 16 mm | 1.4 in. | 35.6 mm | 0.73 in. | 18.5 mm | 1.55 in. | 39.4 mm | 5/8 - 24 UNEF |

Element Diameter | A | B | C | |||
---|---|---|---|---|---|---|
inch | mm | |||||
0.75 | 19 | 1.0 in. | 25.4 mm | 1.3 in. | 33 mm | 5/8 - 24 UNEF |

Element Diameter | A | B | C | |||
---|---|---|---|---|---|---|
inch | mm | |||||
0.75 | 19 | 1.35 in. | 34.3 mm | 1.25 in. | 31.8 mm | 5/8 - 24 UNEF |
Frequency (MHz) | Element Diameter | Case | Focus | Part Number | |||
---|---|---|---|---|---|---|---|
inch | mm | GP* | HR* | C* | |||
1 | 0.75 | 19 | I3 | None | 00-011201 NF | 00-011313 NF | |
Spherical | 00-011201 X.XS | 00-011313 X.XS | |||||
Cylindrical | 00-011201 Y.YC | 00-011313 Y.YC | |||||
1 | 25.4 | I4 | None | 00-011314 NF | 00-010683 NF | ||
Spherical | 00-011314 X.XS | 00-010683 X.XS | |||||
Cylindrical | 00-011314 Y.YC | 00-010683 Y.YC | |||||
2.25 | 0.25 | 6.4 | I2 | None | 00-011315 NF | 00-011316 NF | 00-011317 NF |
Spherical | 00-011315 X.XS | 00-011316 X.XS | 00-011317 X.XS | ||||
Cylindrical | 00-011315 Y.YC | 00-011316 Y.YC | 00-011317 Y.YC | ||||
0.375 | 9.5 | I2 | None | 00-011318 NF | 00-011319 NF | 00-011144 NF | |
Spherical | 00-011318 X.XS | 00-011319 X.XS | 00-011144 X.XS | ||||
Cylindrical | 00-011318 Y.YC | 00-011319 Y.YC | 00-011144 Y.YC | ||||
0.5 | 12.7 | I2 | None | 00-010830 NF | 00-011114 NF | 00-011320 NF | |
Spherical | 00-010830 X.XS | 00-011114 X.XS | 00-011320 X.XS | ||||
Cylindrical | 00-010830 Y.YC | 00-011114 Y.YC | 00-011320 Y.YC | ||||
0.75 | 19 | I3 | None | 00-011321 NF | 00-011322 NF | 00-011146 NF | |
Spherical | 00-011321 X.XS | 00-011322 X.XS | 00-011146 X.XS | ||||
Cylindrical | 00-011321 Y.YC | 00-011322 Y.YC | 00-011146 Y.YC | ||||
1 | 25.4 | I4 | None | 00-011323 NF | 00-011324 NF | 00-011353 NF | |
Spherical | 00-011323 X.XS | 00-011324 X.XS | 00-011353 X.XS | ||||
Cylindrical | 00-011323 Y.YC | 00-011324 Y.YC | 00-011353 Y.YC | ||||
3.5 | 0.25 | 6.4 | I2 | None | 00-011325 NF | 00-011326 NF | 00-011327 NF |
Spherical | 00-011325 X.XS | 00-011326 X.XS | 00-011327 X.XS | ||||
Cylindrical | 00-011325 Y.YC | 00-011326 Y.YC | 00-011327 Y.YC | ||||
0.375 | 9.5 | I2 | None | 00-011328 NF | 00-011329 NF | 00-011141 NF | |
Spherical | 00-011328 X.XS | 00-011329 X.XS | 00-011141 X.XS | ||||
Cylindrical | 00-011328 Y.YC | 00-011329 Y.YC | 00-011141 Y.YC | ||||
0.5 | 12.7 | I2 | None | 00-011330 NF | 00-011331 NF | 00-010858 NF | |
Spherical | 00-011330 X.XS | 00-011331 X.XS | 00-010858 X.XS | ||||
Cylindrical | 00-011330 Y.YC | 00-011331 Y.YC | 00-010858 Y.YC | ||||
0.75 | 19 | I3 | None | 00-011332 NF | 00-011333 NF | 00-011334 NF | |
Spherical | 00-011332 X.XS | 00-011333 X.XS | 00-011334 X.XS | ||||
Cylindrical | 00-011332 Y.YC | 00-011333 Y.YC | 00-011334 Y.YC | ||||
1 | 25.4 | I4 | None | 00-011335 NF | 00-011336 NF | 00-010586 NF | |
Spherical | 00-011335 X.XS | 00-011336 X.XS | 00-010586 X.XS | ||||
Cylindrical | 00-011335 Y.YC | 00-011336 Y.YC | 00-010586 Y.YC | ||||
5 | 0.25 | 6.4 | I2 | None | 00-011337 NF | 00-011351 NF | 00-011338 NF |
Spherical | 00-011337 X.XS | 00-011351 X.XS | 00-011338 X.XS | ||||
Cylindrical | 00-011337 Y.YC | 00-011351 Y.YC | 00-011338 Y.YC | ||||
0.375 | 9.5 | I2 | None | 00-011339 NF | 00-011340 NF | 00-010679 NF | |
Spherical | 00-011339 X.XS | 00-011340 X.XS | 00-010679 X.XS | ||||
Cylindrical | 00-011339 Y.YC | 00-011340 Y.YC | 00-010679 Y.YC | ||||
0.5 | 12.7 | I2 | None | 00-010778 NF | 00-010594 NF | 00-011013 NF | |
Spherical | 00-010778 X.XS | 00-010594 X.XS | 00-011013 X.XS | ||||
Cylindrical | 00-010778 Y.YC | 00-010594 Y.YC | 00-011013 Y.YC | ||||
0.75 | 19 | I3 | None | 00-010585 NF | 00-011341 NF | 00-010868 NF | |
Spherical | 00-010585 X.XS | 00-011341 X.XS | 00-010868 X.XS | ||||
Cylindrical | 00-010585 Y.YC | 00-011341 Y.YC | 00-010868 Y.YC | ||||
1 | 25.4 | I4 | None | 00-011152 NF | 00-011350 NF | 00-011153 NF | |
Spherical | 00-011152 X.XS | 00-011350 X.XS | 00-011153 X.XS | ||||
Cylindrical | 00-011152 Y.YC | 00-011350 Y.YC | 00-011153 Y.YC | ||||
10 | 0.25 | 6.4 | I2 | None | 00-011352 NF | 00-010833 NF | 00-011342 NF |
Spherical | 00-011352 X.XS | 00-010833 X.XS | 00-011342 X.XS | ||||
Cylindrical | 00-011352 Y.YC | 00-010833 Y.YC | 00-011342 Y.YC | ||||
0.375 | 9.5 | I2 | None | 00-010825 NF | 00-010644 NF | 00-011343 NF | |
Spherical | 00-010825 X.XS | 00-010644 X.XS | 00-011343 X.XS | ||||
Cylindrical | 00-010825 Y.YC | 00-010644 Y.YC | 00-011343 Y.YC | ||||
0.5 | 12.7 | I2 | None | 00-010595 NF | 00-011349 NF | 00-011344 NF | |
Spherical | 00-010595 X.XS | 00-011349 X.XS | 00-011344 X.XS | ||||
Cylindrical | 00-010595 Y.YC | 00-011349 Y.YC | 00-011344 Y.YC | ||||
0.75 | 19 | I3 | None | 00-011148 NF | 00-010369 NF | 00-011345 NF | |
Spherical | 00-011148 X.XS | 00-010369 X.XS | 00-011345 X.XS | ||||
Cylindrical | 00-011148 Y.YC | 00-010369 Y.YC | 00-011345 Y.YC | ||||
15 | 0.25 | 6.4 | I2 | None | 00-011149 NF | 00-011346 NF | |
Spherical | 00-011149 X.XS | 00-011346 X.XS | |||||
Cylindrical | 00-011149 Y.YC | 00-011346 Y.YC | |||||
0.375 | 9.5 | I2 | None | 00-010597 NF | 00-011347 NF | ||
Spherical | 00-010597 X.XS | 00-011347 X.XS | |||||
Cylindrical | 00-010597 Y.YC | 00-011347 Y.YC | |||||
0.5 | 12.7 | I2 | None | 00-010774 NF | 00-011348 NF | ||
Spherical | 00-010774 X.XS | 00-011348 X.XS | |||||
Cylindrical | 00-010774 Y.YC | 00-011348 Y.YC |