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A contact transducer is a single element longitudinal wave transducer intended for use in direct contact with a test piece.

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Overview
Fingertip Contact
Standard Contact
Magnetic Hold Down Contact

Overview

Advantages:

All styles are designed for use in rugged industrial environments
Close acoustic impedance matching to most metals
Can be used to test a wide variety of materials

Applications:

Straight beam flaw detection and thickness gaging
Detection and sizing of delaminations
Material characterization and sound velocity measurements
Inspection of plates, billets, bars, forgings, castings, extrusions, and a wide variety of other metallic and non-metallic components
For continuous use on materials up to 122°F / 50°C

Fingertip Contact

Units larger than 0.25" (6 mm) are knurled for easier grip
303 stainless steel case
Low profile for difficult-to-access surfaces
Standard configuration is Right Angle and fits Microdot® connector

Transducer Dimensions (in inches)


Nominal Element Size	(A)	(B)
1.00	1.25	0.63
0.75	1.00	0.63
0.50	0.70	0.63
0.375	0.53	0.50
0.25	0.35	0.50
0.125	0.25	0.38

Transducer Configurator

Request a quote or purchase a transducer by selecting the item number.

Frequency
(MHz)

Nominal Element Size

ACCUSCAN-S

CENTRASCAN

VIDEOSCAN

in.

Part /
Item No.

0.5

A101S-RM

U8401002

V101-RM

U8403002

0.5

A103S-RM

U8401008

V103-RM

U8403008

0.75

A114S-RM

V114-RM

A102S-RM

V102-RM

2.25

0.25

A133S-RM

U8401050

C133-RM

U8402007

V133-RM

U8403053

2.25

0.375

A125S-RM

U8401047

C125-RM

U8402005

V125-RM

U8403048

2.25

0.5

A106S-RM

U8401017

C106-RM

U8402002

V106-RM

U8403018

2.25

0.75

A105S-RM

U8401014

V105-RM

U8403015

2.25

A104S-RM

U8401011

V104-RM

U8403011

3.5

0.25

A184S-RM

U8401061

3.5

0.375

A183S-RM

U8401060

V183-RM

U8403084

3.5

0.5

A182S-RM

U8401058

V182-RM

U8403082

3.5

0.75

A181S-RM

U8401055

0.125

V1091

U8403027

0.25

A110S-RM

U8401030

C110-RM

U8402004

V110-RM

U8403031

0.375

A126S-RM

U8401048

C126-RM

U8402006

V126-RM

U8403049

0.5

A109S-RM

U8401027

C109-RM

U8402003

V109-RM

U8403029

0.75

A108S-RM

V108-RM

A107S-RM

V107-RM

7.5

0.25

A121S-RM

U8401045

V121-RM

U8403046

7.5

0.375

A122S-RM

U8401046

V122-RM

U8403047

7.5

0.5

A120S-RM

U8401043

0.125

V129-RM

U8403051

0.25

A112S-RM

U8401035

V112-RM

U8403035

0.375

A127S-RM

U8401049

V127-RM

U8403050

0.5

A111S-RM

U8401033

V111-RM

U8403033

0.25

A113S-RM

U8401037

V113-RM

U8403036

0.125

V116-RM

U8403044

Standard Contact

Comfort Fit Sleeves designed to be easily held and to provide a steady grip while wearing gloves
303 stainless steel case
Large element diameters for increased sound energy and greater coverage
Standard connector style is Right Angle BNC (RB), may be available in a Straight BNC (SB)

Transducer Dimensions (in inches)

Nominal Element Size	(A)	(B)	(C)
1.50	1.75	2.23	1.25
1.50*	1.75	2.50	2.50
1.125	1.38	1.79	1.25
1.00	1.25	1.60	1.25
0.25 x 1.00	1.25	1.60	1.25
0.75	1.00	1.37	1.25
0.50	0.63	1.16	1.25