Ultrasonic Thickness Gauge

Measuring Range: 1.2-225 mm (steel)
Graduation: 0.01 mm (<10 0mm), 0.1mm (>=100 mm)
Repeatability: 0.05 mm (<100 mm), 0.1 mm (>=100 mm)
Accuracy: ±0.5%L+0.04 mm (L is the thickness in mm)
Velocity: 1000-9999 m/s
Min diameter of measuring tube: Ø20x3 mm
Dimension: 64 x 116 x 27 mm
Weight: 220 g