? Professional Measuring Digital Stainless Steel Metal Vernier Caliper with LCD Screen and Plastic Case?? Vernier Caliper allows you get the accurate data by using internal, external, diameter, step and depth measurements in SAE, metric. Perfect for home, DIY and professional use.Manual Calibration: no worry about deviation caused by previous measurement or holding without use for quite a long time ? ? Feature ??With zero function, you can measure anything any time at any point with this electronic caliper??Fine adjustment roller and locking promise to get more accurate value calipers??Can easily change the measuring model to Millimeter,Inch, only through one button controlling??Auto off if the vernier stop working for 5mins??Made of high hardened stainless steel, which makes sure that Zhart digital calipers are durable??Designed with large display screen, this digital vernier caliper is much more clear. ? ? Different Types of Measurements: ??External Measuring: Measuring the outer diameter of objects with the long jaws.??Internal Measuring: Measuring the inner diameter of objects with the top jaws.??Depth Measuring: Measuring the depth of hard-to-reach small objects with the long probe.??Step Measuring: Measuring the height/length with its step design. ? ? Technical Specifications Resolution: 0.01mmAccuracy: ? 0.02 mm / <0.001 in (<100 mm); ? 0.03 mm / 0.001 in (> 100-200 mm)Repeat accuracy: 0.01 mm / 0.0005 inMaximum measurement speed: 1.5 m / s, 6 in / sMeasuring system: Linear capacitive measuring systemDisplay: screenOperating temperature: 5 – 40/41 to 104
