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Roller probes

   
bulletThese probes consist of an anodised aluminium body, perspex wheel with sealed bearings to prevent leakage of oil and a soft but wear resistant rubber tyre
bulletThe element is a medium damped Lead Titanate offering both good penetration and an excellent signal to noise ratio.
bulletTwo sizes of transducer are available, the 25mm diameter which can be held in our own calliper unit or the 75mm diameter to fit individually tailored fixtures.
bulletUsed where dry testing is a necessity in through transmission mode of highly attenuative materials such as composite and porous materials.
bulletCan be mounted for automated testing or in our own callipers for hand inspection.
bulletReplacement tyres available
bulletRange of frequencies available
bulletRange of connectors available

WHEEL PROBE TYPES

  Element Dia (mm)

Frequency

Wheel Size

   

0.5MHz

1.0MHz

Dia. x W

 

8

WP800525

WP80125

25 X 18

 

12

WP1200525

WP120125

25 X 18

 

20

WP2000575

WP200175

75 X 30

  Spare tyres available to fit the above

 

Standard hand callipers are available to fit the 25mm diameter wheel probes and customised mountings are available for the 75mm dia. wheel.

 

 

Contact Information:          Telephone (+44) 1536 406664   Fax   (+44) 1536 266635    E-mail General Enquiries
Postal  Address
: Unicorn Automation (NDT) Ltd. Cavendish Courtyard Weldon North Industrial Estate, Corby, Northants NN17 5DZ,UK
Registered in England No. 2824838   Copyright © 2003-2007 Unicorn Automation (NDT) Ltd.