Mitutoyo 531-128 Vernier Calipers, Stainless Steel, for Inside, Outside, Depth and Step Measurements, Inch/Metric, 0"/0mm-6"/150mm Range, +/-0.0011"/0.03mm Accuracy, 0.001"/0.02mm Resolution

perfecto, pero recibi un prodicto con ligeras diferencias a la iamgen. En la imagen se ve que las medidas están en pulgadas y están en sistema métrico.

Top end Japanese Quality.

Is Mitutoyo

Mißt sehr genau und fühlt sich wertig an. MM ein sehr guter Kauf

The Mitutoyo 530-531-532 Series vernier calipers are perfection, the kind of tool that inspires you to do better. Machined to very tight tolerances, they have a silky satin finish without causing glare, making their scale and numbers easy to read. All markings are etched just below the surface so can essentially last forever. They slide smoothly and close without effort, yet hold their position perfectly. The 530 Series come with a lock screw to fix the carriage after measuring while the 531 Series uses a thumb lock preferred by some, including me. I bought the 531-128 for that reason. The 532 Series provides a secondary carriage connected to the main one for fine adjustment. They all have a vernier scale, that elegant 17th century invention that makes dials and electronics look fragile, clumsy and unneeded. And if you need higher accuracy than 0.03mm or 0.001” you might want to consider a micrometer. But the Mitutoyo numbering system is rather a hash, compounded by so many models to choose from. This is what I learned: 530 – Lock screw 531 – Thumb lock 532 – Lock screw with secondary carriage The second three-digit number distinguishes length, whether metric, inches or both, carbide jaws or not, and standard or high accuracy. I have not been able to discern much logic in this numbering system, except that 101, 102 and 103 are all metric but not the only ones, so finding the precise one you want is a bit of an expedition. The best source I found is Mitutoyo’s own website. Your search will be worth it. Summing up — It is a miracle that tools of such precision, quality, refinement, and lasting value—another reviewer called his prized Mitutoyo the Patek Philippe of vernier calipers—can be had for so little. A lifetime treasure.