Ultrasonic Thickness Gauge - QTG Series

Advanced Ultrasonic Thickness Testing Equipment for Metals, Plastics, and Coated Surfaces

The QTG Series is a dependable line of ultrasonic thickness testing equipment built for precision, reliability, and ease of use. Designed for quality control, inspection, and material evaluation, each model delivers accurate, non-destructive measurements across a wide range of applications.

Whether you are testing metallic or non-metallic materials, the QTG ultrasonic thickness gauge offers consistent performance in field and laboratory environments. Models QTG I through QTG IV provide scalable functionality to match your needs, from routine inspections to advanced waveform analysis.

Key Features

• High-resolution measurements in inches or millimeters.
• Compatible with a wide range of metallic and non-metallic materials.
• Thru-Paint capability on QTG III and QTG IV for coated surfaces.
• USB output for efficient data transfer and reporting.
• Internal memory for data logging and storage.
• Automatic probe frequency recognition for simplified setup.
• Advanced models include A-scan and B-scan capabilities.

Each ultrasonic metal thickness gauge in the QTG Series serves professionals in manufacturing, aerospace, automotive, marine, and construction. For wall thickness, corrosion monitoring, or material integrity checks, QTG provides dependable results aligned with industry standards.

Explore the complete QTG Series to find the right model for your inspection requirements.