Description

Display : 4-Digit LCD Display Minimum Display Unit : 0.1mm , Working Frequency : 5MHz Measuring Range : 1.2 To 225.0mm (Steel) Minimum Limit For Tube Measuring : Ø20*3mm (Steel) Accuracy : ±(1%H + 0.1)mm H Denotes The Measured Thickness,Sound Velocity Range : 1000 To 9999 m/s