শ্রুতির ইস্পাত বেধ গেজ, ধাতু শ্রুতির বেধ মিটার

Ultrasonic steel thickness gauge , metal Ultrasonic thickness meter SA40+ thickness meter is controlled by micro-processor based on the ultrasonic measuring principle. It is able to measure the thickness and acoustic speed of various materials transmitted ultrasonic. It is designed to measure the thickness of normal metal materials and metal materials covered with coating. Display: 4 digits LCD Backlight: Yes Measuring range: 0.800~300.0mm in steel with standard probe (Normal