奧林巴斯SWDL-42點(diǎn)焊探頭延遲塊；奧林巴斯SWDL-42延遲塊；奧林巴斯SWDL-42點(diǎn)焊探頭延遲塊；奧林巴斯SWDL-42延遲塊；奧林巴斯SWDL-42**代理價格優(yōu)惠；奧林巴斯SWDL-42銷售專線13530838910
奧林巴斯SWDL-42點(diǎn)焊探頭延遲塊（SWDL-42）
奧林巴斯SWDL-42點(diǎn)焊探頭延遲塊（SWDL-42）
奧林巴斯SWDL-42點(diǎn)焊探頭延遲塊（SWDL-42）
奧林巴斯SWDL-42點(diǎn)焊探頭延遲塊（SWDL-42）
奧林巴斯SWDL-42點(diǎn)焊探頭延遲塊（SWDL-42）
奧林巴斯SWDL-42點(diǎn)焊探頭延遲塊（SWDL-42）
點(diǎn)焊探頭
設(shè)計點(diǎn)焊探頭的目的是為多種點(diǎn)焊的無損檢測提供*佳性能，點(diǎn)焊包括那些汽車行業(yè)及工業(yè)應(yīng)用中的點(diǎn)焊。
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適用于DLCW-1003
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適用于 DLCW-2003
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適用于 DLCW-3003
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水柱膜規(guī)格型號
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數(shù)量說明
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水柱膜規(guī)格型號
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數(shù)量說明
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水柱膜規(guī)格型號
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數(shù)量說明
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DLCW-1003-MK25
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25個，標(biāo)準(zhǔn)
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DLCW-2003-MK25
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25個，標(biāo)準(zhǔn)
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DLCW-3003-MK25
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25個，標(biāo)準(zhǔn)
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DLCW-1003-MK50
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50個，標(biāo)準(zhǔn)
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DLCW-2003-MK50
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50個，標(biāo)準(zhǔn)
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DLCW-3003-MK50
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50個，標(biāo)準(zhǔn)
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DLCW-1003-MKX25
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25個，耐用型
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DLCW-2003-MKX25
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25個，耐用型
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DLCW-3003-MKX25
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25個，耐用型
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DLCW-1003-MKX50
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50個，耐用型
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DLCW-2003-MKX50
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50個，耐用型
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DLCW-3003-MKX50
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50個，耐用型
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Olympus NDT ultrasonic spot weld transducers are specifically designed to provide optimal performance for nondestructive testing of numerous types of spot welds, including those used in automotive and industrial applications. Ultrasonic inspection of spot welds involves the analysis of what is known as the "ringdown" of sound within the weld nugget. Unlike many other direct measurement techniques, spot-weld inspection looks at the characteristics of the multiple echoes returned from sound energy ringing within the weld nugget. Echo spacing, sound attenuation, and intermediate echo detection are some of the indicators of weld quality that are analyzed by trained inspectors.
Our transducers have excellent signal-to-noise ratios due to broadband design, which is critical for distinguishing good welds from poor welds. These transducers are available in a multitude of sizes in 0.5 mm increments to ensure that the proper transducers are available for a variety of weld nugget sizes. Element sizes are engraved with both English and metric units for worldwide use. The versatile design of these spot weld transducers allows them to be used with either a soft membrane captive water column or a hard tip delay line. Transducers, delay lines, and water columns are sold separately.
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探頭
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頻率
（兆赫）
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直徑
(毫米)
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直徑
(英寸)
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延遲塊*
選擇適當(dāng)?shù)闹睆?/span>
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延遲塊固定環(huán)
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水柱 工件編號(見下表)
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V2325
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15
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2.5
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0.098
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SWDL-25 (2.5 mm)
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SWDL-27 (2.7 mm)
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SWRR-1
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DLCW-1003
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V2330
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15
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3
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0.118
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SWDL-30 (3.0 mm)
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SWDL-32 (3.2 mm)
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SWRR-1
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DLCW-1003
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V2335
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15
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3.5
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0.138
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SWDL-35 (3.5 mm)
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SWDL-37 (3.7 mm)
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SWRR-2
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DLCW-2003
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V2340
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15
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4
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0.157
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SWDL-40 (4.0 mm)
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SWDL-42 (4.2 mm)
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SWRR-2
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DLCW-2003
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V2345
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15
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4.5
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0.177
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SWDL-45 (4.5 mm)
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SWDL-47 (4.7 mm)
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SWRR-2
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DLCW-2003
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V2350
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15
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5
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0.197
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SWDL-50 (5.0 mm)
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SWDL-52 (5.2 mm)
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SWRR-2
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DLCW-2003
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V2355
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15
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5.5
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0.217
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SWDL-55 (5.5 mm)
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SWDL-57 (5.7 mm)
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SWRR-2
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DLCW-2003
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V2360
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15
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6
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0.236
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SWDL-60 (6.0 mm)
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SWDL-62 (6.2 mm)
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SWRR-2
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DLCW-2003
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V2365
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15
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6.5
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0.256
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SWDL-65 (6.5 mm)
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SWDL-67 (6.7 mm)
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SWRR-3
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DLCW-3003
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V2380
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15
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8
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0.315
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SWDL-80 (8.0 mm)
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SWDL-82 (8.2 mm)
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SWRR-3
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DLCW-3003
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V2425
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20
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2.5
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0.098
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SWDL-25 (2.5 mm)
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SWDL-27 (2.7 mm)
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SWRR-1
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DLCW-1003
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V2430
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20
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3
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0.118
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SWDL-30 (3.0 mm)
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SWDL-32 (3.2 mm)
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SWRR-1
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DLCW-1003
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V2435
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20
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3.5
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0.138
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SWDL-35 (3.5 mm)
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SWDL-37 (3.7 mm)
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SWRR-2
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DLCW-2003
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V2440
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20
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4
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0.157
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SWDL-40 (4.0 mm)
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SWDL-42 (4.2 mm)
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SWRR-2
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DLCW-2003
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V2445
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20
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4.5
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0.177
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SWDL-45 (4.5 mm)
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SWDL-47 (4.7 mm)
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SWRR-2
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DLCW-2003
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V2450
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20
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5
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0.197
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SWDL-50 (5.0 mm)
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SWDL-52 (5.2 mm)
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SWRR-2
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DLCW-2003
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V2455
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20
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5.5
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0.217
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SWDL-55 (5.5 mm)
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SWDL-57 (5.7 mm)
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SWRR-2
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DLCW-2003
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V2460
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20
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6
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0.236
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SWDL-60 (6.0 mm)
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SWDL-62 (6.2 mm)
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SWRR-2
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DLCW-2003
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V2465
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20
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6.5
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0.256
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SWDL-65 (6.5 mm)
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SWDL-67 (6.7 mm)
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SWRR-3
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DLCW-3003
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Transducer Configurator
Select either delay line or water column.
(Transducers, delay lines, delay line retaining rings, water columns, and membranes need to be ordered separately.)
Captive Water Column Membranes (Includes O-Rings)