CONTACT transducers

Custom contact probes

Applications

A wide range of manual or automated NDT applications

General characteristics

• Piezocomposite
• Acoustically matched to wedge or wear resistant front face
• Integral or removable wedge
• Active size from 1mm
• Centre frequency (-6dB) : from 500 kHz to 15 MHz
• Relative bandwidth (-6dB) : 60 to 90 %
• Circular or rectangular active area
• Flat or focused active area
• Watertight stainless steel housing
• Connector or integrated cable

Options

• Hard face for use in direct contact
• Integrated wedge
• Housing customized for the mechanical environment (inspected parts, scanner, wedges, etc)
• Customized connection
• Adaptation to a particular environment (temperature, pressure, radiation,
  chemical compatibility)
• Halogen-free for nuclear environments
• Water inlets