Most NDT technicians struggle with nested menus. The Gekko’s GekkoVision OS features:
Ultrasonic testing of railheads. The Gekko’s high pulse repetition frequency (PRF) allows for inspection at train speeds up to 5 km/h (walking speed) without dropping data packets.
The evolution of ultrasonic inspection has been driven by the need for higher probability of detection (POD), faster data acquisition speeds, and improved characterization of defects. While conventional UT provides single-value measurements and basic imaging, and standard PAUT offers sectorial scans (S-scans) and linear scans (L-scans), advanced imaging techniques are now required to inspect complex geometries and coarse-grained materials. gekko phased-array flaw detector
FMC is a data acquisition technique where the instrument fires each element of the probe individually while receiving signals on all elements. This process captures a massive dataset of raw A-scan data representing every possible ray path within the aperture. The Gekko stores this raw data, allowing for post-processing that standard PAUT cannot achieve.
The Gekko is frequently utilized for two primary defect categories: wall loss (corrosion) and planar flaws (cracking). Most NDT technicians struggle with nested menus
Weighing just 2.4 kg (5.3 lbs), the Gekko is 30% lighter than legacy units. It features:
The Gekko is a portable, ruggedized PAUT instrument designed to bridge the gap between standard inspection and advanced imaging. It represents a convergence of high-performance electronics and intuitive software, allowing inspectors to utilize advanced algorithms such as the Total Focusing Method (TFM) in the field rather than solely in a laboratory setting. The evolution of ultrasonic inspection has been driven
Unlike traditional, boxy industrial enclosures, the Gekko utilizes a multi-touch, sunlight-readable touchscreen interface. This design philosophy acknowledges the reality of field work, where inspectors often wear heavy gloves and work in variable lighting conditions. The device typically meets IP65 and MIL-STD-810G standards for water/dust resistance and shock survival.
The Gekko combines rugged field survival features with high-speed, parallel hardware processing electronics. Portable Phased Array Ultrasonic Flaw Detector GEKKO