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TWI Crystal 3.1 Now Supporting PAUT Inspection

Tue, 04 March, 2025

TWI is excited to announce a significant update to our flagship inspection software, TWI Crystal™. Due to customer demand, the latest release now includes advanced Phased Array Ultrasonic Testing (PAUT) capabilities, enhancing our industry-leading ultrasonic inspection package. This consolidates the two technologies – PAUT and Total Focusing Method (TFM) in one single inspection software.

TWI Crystal™ continues to deliver high defect detection and sizing accuracy through automated Full-Matrix Capture (FMC), Virtual Source Aperture (VSA), and Plane Wave Imaging (PWI) inspection of industrial structures. This cutting-edge software enables real-time automated inspection of both planar and complex geometry structures, setting a new standard in the field. It continues to be a robust scalable solution allowing for multiple-probes, views and integration with a wide range of robotic systems.

TWI’s consultant in software says, “PAUT has been around a long time, and traditionally TWI Crystal has targeted advanced NDT solutions based around the TFM technique. However, we have listened to customer demand and feedback and have now incorporated PAUT, and this makes our Crystal software even more versatile, facilitating both validation of PAUT vs TFM while providing manual, automated and robotic inspection solutions in the same intuitive interface.”

With TWI Crystal™ now offering different modes of acquisition within a single inspection supporting a user definable customisable layout with volumetrically merged views, obtaining the essential ultrasonic inspection data has never been more straightforward. This update reaffirms TWI's commitment to providing innovative and reliable solutions for the inspection industry.

For more information about the new features and capabilities of TWI Crystal™, please visit our website or contact our team at crystal@twi.co.uk.

For more information please email:


contactus@twi.co.uk