
Factory Price Mini Portable Rail Ut Ultrasonic Testing Metal Flaw Detector Trade Sensor Equipment. Non-Destructive Testing: Quickly and accurately detects cracks, inclusions, and blowholes inside workpieces. All-Chinese True Color Display: Features adjustable brightness for strong outdoor light with selectable color schemes. Master-Slave Menu Design: Equipped with digital shuttle wheel for easy operation and leading technology. Wide Application Fields: Ideal for aerospace, railway, building steel, boilers, shipbuilding, and chemical industries. High Precision Detection: Vertical linearity error <2.5%, Horizontal linearity error <0.1%, Discrimination >40dB. Flexible Pulse Adjustment: Pulse width adjustable from 30-1000ns with 0.1ns step; Pulse voltage 25-400V. Advanced Communication: Supports USB 2.0, WiFi, HDMI, mobile phone connection, and HD projection. AWS D1.1/D1.5 Support: Calculates weld levels for steel structures and bridges according to American Welding Association standards.