*Measuring range: 1.2~220mm (Steel)
*Accuracy: ±(1%H+0.1) mm
*Resolution: 0.1mm
*Sound velocity range: 1000~9999m/s
*Working frequency: 5MHz
*Minimum limit for tube measuring: Φ20*3mm (Steel)
*Auto calibration to assure the accuracy
*Auto linear compensation: this advanced software program enhances the precision by correcting the non-linear accuracy of transducer.
*Data store/ Data recall/ Data delet function
*Sound velocity measurement
*Low battery indication
*Auto power off
*LCD backlight display
*Warranty: 12months
*Packing Method: Gift box + PP box
*Power supply: 3pcs*1.5V AAA alkaline batteries
*Weight: 210g
*Dimension: 70*145*28mm
