... Accuracy 0.5%+0.02mm 4.RS232 Port Data Logging Ultrasonic Wall Thickness Gauge 1. Introduction Digital Ultrasonic ... fields. 2. Product Specifications Technology parameters of data logging ultrasonic thickness gaugeDisplay:128×64 LCD with LED backlightMeasuring ... ceramics, composites, epoxies, glass and other ultrasonic wave well-conductive materials.2) Transducer models are available for special ...