TG-50 OLED Ultrasonic Thickness & Coating Thickness and Vibration Three in One Electromagnetic Ultrasonic Thickness Gauge

TG-50 OLED Ultrasonic Thickness & Coating Thickness and Vibration Three in One Electromagnetic Ultrasonic Thickness Gauge TG-50 Electromagnetic Ultrasonic Thickness Gauge is a pen type ultra small, non-contact thickness measurement instrument that does not require acoustic coupling agents. It can achieve thickness measurement of metal or magnetic materials, while also measuring the thickness of the coating layer on the outside of magnetic workpieces. When the instrument is