Industrial ultrasonic transducers
TOFD probes for NDT
Search Imasonic
Company - Medical
Homepage - Site Map - Jobs - Contact us - Directions

Performance & Innovation
Our Offer
Our Commitments
Papers

Products
IMMERSION
PHASED ARRAY
T.O.F.D.

TO Series (standard)
Extra flat TOFD for CRD inspection
TOFD for tube inspection (inside)
Custom TOFD Probes

Contact
Special
NDT Applications
Nuclear & power generation
Aeronautics
metal Industry
Petrochemical
Transportation
Measurement
Application examples

TOFD Transducers

TOFD transducers for tube inspection


Axial defect inspection

Circumferential defects
inspection

Application

Internal inspection of tubes

Principle

The cylindrical geometry of probes and their small possible diameter enable them to be inserted into tubes to inspect them from the inside in TOFD mode. The orientation of the transducers enable longitudinal or circumferential defects to be detected.

Advantages

Inspection feasibility, sensitivity, bandwidth

General Characteristics

These transducers are adapted individually to the inspection constraints, and in particular to the handling, plating and coupling mode.

  • Diameter: down to 12 mm)
  • Nominal frequency: 4 to 10 MHz
  • Refracted angle range: 45 to 70°
  • Longitudinal or circumferential orientation
  • Integrated cable

Options

  • Water distribution device for the coupling
  • Halogen-free
  • Mechanical plating solution
  • Steering
  • Transducer at 0° for thickness measurement


 

  Top of this page
© 2002-2014 Imasonic SAS - IMASONIC is a protected trademark owned by IMASONIC SAS, France.
No use of this trademark or trade name of IMASONIC is permitted without prior written consent of IMASONIC SAS.