Sauter TN-US Ultrasonic Thickness Gauge Sauter Sale! from 56357 /per Model TN 230-0.01US - 230 mm x 0.01 mm TN 230-0.1US - 230 mm x 0.1 mm TN 300-0.01US - 300 mm x 0.01 mm TN 300-0.1US - 300 mm x 0.1 mm TN 80-0.01US - 80 mm x 0.01 mm TN 80-0.1US - 80 mm x 0.1 mm Calibration Certificate No Yes Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Tweet