Actpe Stainless Steel 150 mm LCD Digital Vernier Caliper Micrometer Gauge - 6 inch Measuring range: 0150 mm/ 06 inch. Resolution: 0.01mm/ 0.0005 in.	Repeatability: 0.01mm/ 0.0005 in. Accuracy:  0.02 mm/ 0.001 in. (&lt;100 mm), 0.03 mm/ 0.001 in. (&gt;100  150 mm) Maximum measurement speed: 1m/s or 1.5m/s Working temperature:0 ~+40C