Product Description:Optimize your ultrasonic thickness testing with this 2-20mm Step Wedge Calibration Gauge, designed specifically for precise calibration of ultrasonic testing equipment. With accurate 1mm step increments, this gauge allows you to ensure the reliability and accuracy of your ultrasonic thickness measurements. Constructed from high-quality 1018 steel, it is engineered to withstand rigorous use without wear, maintaining calibration integrity over time. Ideal for professionals in quality control, inspection, and nondestructive testing (NDT) environments, this gauge is a reliable asset for calibration needs. Specifications Key Features: Measurement Range: 2mm to 20mm, with accurate 1mm steps for reliable calibration Purpose-Built: Calibrates ultrasonic testers for precise thickness measurements Material: Durable 1018 steel construction for longevity and wear resistance Applications: Essential for NDT, quality control, and ultrasonic testing calibration Portability: Compact design, fitting conveniently into any testing kit Ensure accurate ultrasonic thickness testing with the 2-20mm Step Wedge Calibration Gauge, a crucial tool for professionals committed to precision and reliability.