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保护面探头

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产品名称: 保护面探头
产品型号: 保护面探头
产品展商: 美国奥林巴斯
会员价格: 0.00 元
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简单介绍

保护面探头；保护面探头


保护面探头  的详细介绍

保护面探头

保护面探头是一种单晶纵波接触式探头，可与延迟线、保护膜或防磨保护盖一起使用。

Advantages:

  • Provides versatility by offering removable delay line, protective wear cap, and protective membrane
  • When the transducer is used alone (without any of the options), the epoxy wear face provides good acoustic impedance matching into plastics, many composites, and other low impedance materials
  • Cases are threaded for easy attachment to the delay line, protective membrane, and wear cap options

Applications:

  • Straight beam flaw detection
  • Thickness gaging
  • High temperature inspections
  • Inspection of plates, billets, bars, and forgings

Standard Protected Face

  • Comfort Fit sleeves are designed to be easily held and provide steady grip while wearing gloves
  • Standard connector style Right Angle BNC (RB), may be available in Straight BNC (SB)
  • Delay line, protective membrane, and wear cap options sold separately from the transducer

Nominal Element Size (A) (B) (C)
1.50 1.53 1.75 2.25
1.125

1.53

1.38

1.81

1.00 1.53 1.25 1.63
0.75 1.53 0.99 1.41
0.50 1.53 0.63 1.19

Frequency 
(MHz) 		Nominal Element Size ACCUSCAN-S CENTRASCAN VIDEOSCAN
in. mm Part / 
Item No. 		Part / 
Item No. 		Part / 
Item No.
0.5 1 25 A601S-RB
U8440001
  V601-RB
U8442001
0.5 1.125 29 A691S-RB
U8440031
  V691-RB
U8442031
0.5 1.5 39 A689S-RB
U8440029
  V689-RB
U8442029
1 0.5 13 A603S-RB
U8440005
C603-RB
U8441002
V603-RB
U8442005
1 0.75 19 A614S-RB
U8440021
  V614-RB
U8442021
1 1 25 A602S-RB
U8440003
C602-RB
U8441001
V602-RB
U8442003
1 1.125 29     V694-RB
U8442035
1 1.5 39 A692S-RB
U8440033
  V692-RB
U8442033
2.25 0.5 13 A606S-RB
U8440011
C606-RB
U8441004
V606-RB
U8442011
2.25 0.75 19 A605S-RB
U8440009
  V605-RB
U8442009
2.25 1 25 A604S-RB
U8440007
C604-RB
U8441003
V604-RB
U8442007
2.25 1.125 29 A697S-RB
U8440038
  V697-RB
U8442039
2.25 1.5 39 A695S-RB
U8440037
  V695-RB
U8442037
3.5 0.5 13 A682S-RB
U8440027
  V682-RB
U8442027
3.5 0.75 19 A681S-RB
U8440025
  V681-RB
U8442025
3.5 1 25 A680S-RB
U8440023
  V680-RB
U8442023
5 0.5 13 A609S-RB
U8440017
C609-RB
U8441006
V609-RB
U8442017
5 0.75 19 A608S-RB
U8440015
  V608-RB
U8442015
5 1 25 A607S-RB
U8440013
  V607-RB
U8442013
10 0.5 13 A611S-RB
U8440019
  V611-RB
U8442019

High Temperature Delay Line Options

  • Allows for intermittent contact with hot surfaces*
  • Improves near surface resolution
  • Contouring of delay lines provides better coupling on curved surfaces
  • Warm temperature delay lines (WTD) can be used for room temperature applications

Nominal 
Element Size

Delay Line 
Retaining 
Ring

350°F max. 
(175°C)

500°F max. 
(260°C)

900°F max. 
(480°C)

inches

mm

1.00

25

DRN-3

WTD-3-x

HTD-3-x

VHTD-3-x

0.75

19

DRN-4

WTD-4-x

HTD-4-x

VHTD-4-x

0.50

13

DRN-5

WTD-5-x

HTD-5-x

VHTD-5-x

*Recommended usage cycle is ten seconds maximum contact followed by one minute of air cooling. However, the transducer itself should not be heated above 122°F (50°C).

X = standard delay line lengths, available in 1/2" (13 mm), 1" (25 mm), 1-1/2" (38 mm). Specify at time of ordering.

Note: For the delay lines above, a room temperature material longitudinal wave velocity of 0.100 in/µsec ±0.005 in/µsec may be used as an approximation for basic calculations. This value should not be used for engineering design calculations.

Contact us for details.

Protective Membrane Option

  • Improves coupling on rough or uneven surfaces
  • Dry couple to smooth, clean surfaces

Nominal 
Element Size

Membranes 
Only*

Membrane 
Retaining 
Ring

Kits†

inches

mm

pkg of 12

pkg of 60

1.50

38

PM-1-12

PM-1-60

MRN-1

PMK-1

1.125

29

PM-2-12

PM-2-60

MRN-2

PMK-2

1.00

25

PM-3-12

PM-3-60

MRN-3

PMK-3

0.75

19

PM-4-12

PM-4-60

MRN-4

PMK-4

0.50

13

PM-5-12

PM-5-60

MRN-5

PMK-5

*Available in 36" x 36" x 1/32" sheets. Order part number NPD-665-3101.

† Kit includes 12 Membranes, 1 ring, C-2 couplant

Protective Wear Cap Option

• The nylon wear cap provides an economical solution in applications requiring scanning or scrubbing of rough surfaces

Nominal 
Element Size

Protective

inches

mm

1.50

38

NWC-1

1.125

29

NWC-2

1.00

25

NWC-3

0.75

19

NWC-4

0.50

13

NWC-5

Transducer Dimensions (in inches)



Transducer Configurator

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