相控陣探頭【奧林巴斯Olympus】
我們制造用于不同檢測應用的各種形狀和尺寸的相控陣探頭。這里用示意圖說明了幾種類型的探頭
典型陣列探頭的頻率范圍為1 MHz到17 MHz，晶片的數量范圍為10到128。Olympus提供各種各樣利用壓電復合材料技術的探頭，可進行各種各樣的檢測。本部分說明Olympus的標準相控陣探頭。這些探頭被分為三種類型：角度聲束探頭、整合楔塊探頭及水浸探頭。
其它類型的探頭是根據應用需要而特殊設計的探頭。
這種組合件將一體化楔塊和符合規范的探頭放置于同一個外殼中，這樣就使探頭和楔塊的組合件具有非常薄的側面，可以用于接觸式角度聲束檢測。由于無需在探頭和楔塊接觸面之間使用耦合劑，因此探頭和楔塊之間的耦合狀態會永遠保持的狀態。這些探頭可對應力腐蝕裂紋進行手動檢測，還可用于符合AWS和DGS規范的應用，此外，這些探頭還可同時使用40°到70°角度對6.35毫米到19毫米的較厚表面進行手動焊縫檢測（對接接頭、角接接頭、T型接頭）。
深穿透探頭可與各種楔塊配合使用，進行各種角度聲束的檢測應用。這些探頭專用于深穿透應用，如對較厚平板、焊縫、鍛件，及多噪聲或晶粒狀材料的檢測。
Deep penetration applications
焊縫檢測探頭的外殼側面很薄且線纜從前面伸出的特點可以避免受到掃查器探頭架的干擾。這些探頭不僅適用于對厚焊縫進行的手動和自動檢測，還適用于對鑄鐵、鍛件、管道、管件、***加工部件和結構部件中的裂縫和焊接缺陷的檢測。
近壁探頭的兩端具有較短的盲區（*晶片的中心和*后晶片的中心到與它們*近的探頭外殼邊緣的距離是1.5毫米）。 它們可以地適用于復合材料的通道檢測，并用于復合材料的C掃描檢測（分層、脫膠和多孔性）。
用途廣泛的各種探頭與楔塊組合在一起的側面極薄，可以較為容易地進到空間狹小的區域。這些探頭可以和多種楔塊一起使用，進行各種角度聲束檢測應用。這些探頭不僅用于對6.35毫米到38毫米的較厚焊縫進行手動或自動檢測，還可對鑄鐵、鍛件、管道、管件、***加工部件及結構部件的裂縫和焊縫缺陷進行檢測。
線性陣列探頭是工業應用中*常用的相控陣探頭。定義相控陣探頭的一個重要因素是探頭的激活孔徑。
小腳印探頭可進入到活動空間狹窄的區域（A00探頭的腳印尺寸為8×8毫米）。
我們制造用于不同檢測應用的各種形狀和尺寸的相控陣探頭。這里用示意圖說明了幾種類型的探頭
典型陣列探頭的頻率范圍為1 MHz到17 MHz，晶片的數量范圍為10到128。Olympus提供各種各樣利用壓電復合材料技術的探頭，可進行各種各樣的檢測。本部分說明Olympus的標準相控陣探頭。這些探頭被分為三種類型：角度聲束探頭、整合楔塊探頭及水浸探頭。
其它類型的探頭是根據應用需要而特殊設計的探頭。
整合式楔塊和符合規范的探頭
這種組合件將一體化楔塊和符合規范的探頭放置于同一個外殼中，這樣就使探頭和楔塊的組合件具有非常薄的側面，可以用于接觸式角度聲束檢測。由于無需在探頭和楔塊接觸面之間使用耦合劑，因此探頭和楔塊之間的耦合狀態會永遠保持的狀態。這些探頭可對應力腐蝕裂紋進行手動檢測，還可用于符合AWS和DGS規范的應用，此外，這些探頭還可同時使用40°到70°角度對6.35毫米到19毫米的較厚表面進行手動焊縫檢測（對接接頭、角接接頭、T型接頭）。
- Advantages
- 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
- AWS and DGS code compliant applications
Probe Specifications and Dimensions
| Part Number | Item Number | Frequency (MHz) | Number of Elements | Pitch (mm) | Active Aperture (mm) | Elevation (mm) | Nominal Refracted Beam Angle in Steel | Integrated Wedge | External Dimensions mm (in.) | ||
| L | W | H | |||||||||
| 2L8-DGS1 | U8330598 | 2.0 | 8 | 1.0 | 8.0 | 9.0 | 58° SW | Yes | 27 (1.06) | 17 (0.67) | 22 (0.87) |
| 4L16-DGS1 | U8330597 | 4.0 | 16 | 0.5 | 8.0 | 9.0 | 58° SW | Yes | 27 (1.06) | 17 (0.67) | 22 (0.87) |
| 2.25L16-45SW1 | U8330014 | 2.25 | 16 | 0.75 | 12.0 | 12.0 | 45° SW | Yes | 30 (1.18) | 15 (0.59) | 31 (1.22) |
| 2.25L16-45LW1 | U8330495 | 2.25 | 16 | 0.75 | 12.0 | 12.0 | 45° LW | Yes | 30 (1.18) | 15 (0.59) | 31 (1.22) |
| 5L16-45SW1 | U8330496 | 5.0 | 16 | 0.60 | 9.6 | 10.0 | 45° SW | Yes | 30 (1.18) | 15 (0.59) | 31 (1.22) |
| 5L16-45LW1 | U8330497 | 5.0 | 16 | 0.60 | 9.6 | 10.0 | 45° LW | Yes | 30 (1.18) | 15 (0.59) | 31 (1.22) |
| 2.25L16-AWS1 | U8330660 | 2.25 | 16 | 1.0 | 16.0 | 16.0 | N/A | No | 25 (0.98) | 38 (1.50) | 18 (0.71) |
| 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 | |||||||||||
深穿透型探頭
深穿透探頭可與各種楔塊配合使用，進行各種角度聲束的檢測應用。這些探頭專用于深穿透應用，如對較厚平板、焊縫、鍛件，及多噪聲或晶粒狀材料的檢測。
- Advantages
- Wave layers with acoustic adaptation to Rexolite®
- Captive anchoring screws are provided with the probe.
- A wide selection of wedges is available to suit any angle beam application.
Typical applications
A3, A4, and A5 probesDeep penetration applications
- Thick plates and welds
- Forging
- Noisy or granular material
Probe specifications and dimensions
| Part number | Frequency (MHz) | Number of elements | Pitch (mm) | Active Aperture (mm) | Elevation(mm) | External dimensions mm (in.) | ||
| L | W | H | ||||||
| 3.5L16-A3 | 3.5 | 16 | 1.60 | 25.6 | 16.0 | 36 (1.41) | 36 (1.41) | 25 (0.98) |
| 5L16-A3 | 5.0 | 16 | 1.20 | 19.2 | 12.0 | 36 (1.41) | 36 (1.41) | 25 (0.98) |
| 1.5L16-A4 | 1.5 | 16 | 2.80 | 44.8 | 26.0 | 57 (2.25) | 46 (1.80) | 30 (1.19) |
| 2.25L16-A4 | 2.25 | 16 | 2.00 | 32.0 | 20.0 | 57 (2.25) | 46 (1.80) | 30 (1.19) |
| 2.25L32-A5 | 2.25 | 32 | 0.75 | 24.0 | 24.0 | 29 (1.15) | 43 (1.67) | 24 (0.96) |
| 5L32-A5 | 5.0 | 32 | 0.60 | 19.2 | 20.0 | 29 (1.15) | 43 (1.67) | 24 (0.96) |
| 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. | ||||||||
焊縫檢測探頭
焊縫檢測探頭的外殼側面很薄且線纜從前面伸出的特點可以避免受到掃查器探頭架的干擾。這些探頭不僅適用于對厚焊縫進行的手動和自動檢測，還適用于對鑄鐵、鍛件、管道、管件、***加工部件和結構部件中的裂縫和焊接缺陷的檢測。
- Advantages
- Low-profile housing
- Front-exit cable to avoid interference with the scanner probe holder
- Fits special PipeWIZARD® wedges designed for automated inspections of girth welds (sophisticated irrigation channels, locking carbide wear pins)
- Can be ordered with CE-certified Hypertronics connector
- Suitable for manual and automated inspections
- Available laterally focused probes improve defect length sizing (7.5CCEV100-60-A16)
Typical applications
- Automated inspection of girth welds with PipeWIZARD systems
- Manual or automated inspection of thick welds
- Detection of flaws and sizing
- Inspection of castings, forgings, pipes, tubes, and machined and structural components for cracks and welding defects
Probe specifications and dimensions
| Part number | Frequency (MHz) | Number of elements | Pitch (mm) | Active Aperture (mm) | Elevation (mm) | External Dimensions mm (in.) | ||
| L | W | H | ||||||
| 5L60-PWZ1 | 5.0 | 60 | 1.0 | 60.0 | 10.0 | 68 (2.68) | 26 (1.02) | 30 (1.18) |
| 7.5L60-PWZ1 | 7.5 | 60 | 1.0 | 60.0 | 10.0 | 68 (2.68) | 26 (1.02) | 30 (1.18) |
| 7.5L60-PWZ1* | 7.5 | 60 | 1.0 | 60.0 | 10.0 | 68 (2.68) | 26 (1.02) | 30 (1.18) |
| 5L48-PWZ2 | 5.0 | 48 | 1.0 | 48.0 | 10.0 | 56 (2.20) | 26 (1.02) | 30 (1.18) |
| 5L32-PWZ3 | 5.0 | 32 | 1.0 | 32.0 | 10.0 | 40 (1.57) | 26 (1.02) | 30 (1.18) |
| 7.5L32-PWZ3 | 7.5 | 32 | 1.0 | 32.0 | 10.0 | 40 (1.57) | 26 (1.02) | 30 (1.18) |
| 10L32-PWZ3 | 10.0 | 32 | 1.0 | 32.0 | 10.0 | 40 (1.57) | 26 (1.02) | 30 (1.18) |
| 7.5CCEV100-60-A16 | 7.5 | 60 | 1.0 | 60.0 | 18.0 | 68 (2.68) | 29 (1.14) | 30 (1.18) |
| 7.5CCEV100-60-A16** | 7.5 | 60 | 1.0 | 60.0 | 18.0 | 68 (2.68) | 29 (1.14) | 30 (1.18) |
| 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. | ||||||||
近壁探頭
近壁探頭的兩端具有較短的盲區（*晶片的中心和*后晶片的中心到與它們*近的探頭外殼邊緣的距離是1.5毫米）。 它們可以地適用于復合材料的通道檢測，并用于復合材料的C掃描檢測（分層、脫膠和多孔性）。
Advantages
- Shortened dead zone at both ends (1.5 mm between center of first or last element and housing edge)
- Well suited for composite channel inspections
- Used for C-scan inspections of composites (delamination, disbonding, and porosity)
Probe Specifications and Dimensions
| Part Number | Item Number | Frequency (MHz) | Number of Elements | Pitch (mm) | Active Aperture (mm) | Elevation (mm) | External Dimensions mm (in.) | ||
| L | W | H | |||||||
| 3.5L64-NW1 | U8330148 | 3.5 | 64 | 1.0 | 64.0 | 7.0 | 66 (2.60) | 19 (0.75) | 25 (0.98) |
| 5L64-NW1 | U8330134 | 5.0 | 64 | 1.0 | 64.0 | 7.0 | 66 (2.60) | 19 (0.75) | 25 (0.98) |
| 3.5L24-NW2 | U8330965 | 3.5 | 24 | 1.0 | 24.0 | 7.0 | 26 (1.02) | 19 (0.75) | 30 (1.18) |
| 5L24-NW2 | U8330155 | 5.0 | 24 | 1.0 | 24.0 | 7.0 | 26 (1.02) | 19 (0.75) | 30 (1.18) |
| 3.5L128-NW3 | U8330695 | 3.5 | 128 | 1.0 | 128.0 | 7.0 | 130 (5.12) | 21 (0.83) | 35 (1.38) |
| 5L128-NW3 | U8330647 | 5.0 | 128 | 1.0 | 128.0 | 7.0 | 130 (5.12) | 21 (0.83) | 35 (1.38) |
| 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. | |||||||||
通用型探頭
用途廣泛的各種探頭與楔塊組合在一起的側面極薄，可以較為容易地進到空間狹小的區域。這些探頭可以和多種楔塊一起使用，進行各種角度聲束檢測應用。這些探頭不僅用于對6.35毫米到38毫米的較厚焊縫進行手動或自動檢測，還可對鑄鐵、鍛件、管道、管件、***加工部件及結構部件的裂縫和焊縫缺陷進行檢測。
Probe Specifications and Dimensions
| Part Number | Item Number | Frequency (MHz) | Number of Elements | Pitch (mm) | Active Aperture (mm) | Elevation (mm) | External Dimensions mm (in.) | ||
| L | W | H | |||||||
| 5L16-A10 | U8330595 | 5.0 | 16 | 0.60 | 9.6 | 10.0 | 23 (0.91) | 16 (0.63) | 20 (0.79) |
| 10L32-A10 | U8330251 | 10.0 | 32 | 0.31 | 9.9 | 7.0 | 23 (0.91) | 16 (0.63) | 20 (0.79) |
| 5L32-A11 | U8330274 | 5.0 | 32 | 0.60 | 19.2 | 10.0 | 25 (0.98) | 23 (0.91) | 20 (0.79) |
| 5L64-A12 | U8330593 | 5.0 | 64 | 0.60 | 38.4 | 10.0 | 45 (1.77) | 23 (0.91) | 20 (0.79) |
| 5L60-A14 | U8330785 | 5.0 | 60 | 1.0 | 60.0 | 10.0 | 68 (2.68) | 23 (0.91) | 20 (0.79) |
| 7.5L60-A14 | U8330804 | 7.5 | 60 | 1.0 | 60.0 | 10.0 | 68 (2.68) | 23 (0.91) | 20 (0.79 |
小腳印探頭
- Advantages
- Access to confined areas (A00 probe has an 8 × 8 mm footprint)
- Cable connector can come out from either the side or the top
(A0 only). - Special-design small-footprint wedge
- 10L16-A00 is used for aerospace scribe-mark applications.
Probe Specifications and Dimensions
| Part Number | Item Number | Frequency (MHz) | Number of Elements | Pitch (mm) | Active Aperture (mm) | Elevation (mm) | External Dimensions mm (in.) | ||
| L | W | H | |||||||
| 5L10-A0-SIDE | U8330080 | 5.0 | 10 | 0.60 | 6.0 | 6.0 | 13 (0.51) | 10 (0.39) | 23 (0.91) |
| 5L10-A0-TOP | U8330075 | 5.0 | 10 | 0.60 | 6.0 | 6.0 | 13 (0.51) | 10 (0.39) | 23 (0.91) |
| 10L10-A0-SIDE | U8330110 | 10.0 | 10 | 0.60 | 6.0 | 6.0 | 13 (0.51) | 10 (0.39) | 23 (0.91) |
| 10L10-A0-TOP | U8330111 | 10.0 | 10 | 0.60 | 6.0 | 6.0 | 13 (0.51) | 10 (0.39) | 23 (0.91) |
| 7.5CCEV35-A15 | U8330826 | 7.5 | 16 | 0.50 | 8.0 | 10.0 | 26 (1.02) | 22 (0.87) | 9.7 (0.38】 |
