Standard Measure Rod 25mm Micrometer Caliper Calibration Block Outer Rod Micrometer Rod Bar

Size - 25mm external micrometric standard measuring block with high accuracy of ±0.01mm, universal calibration rod outer diameter Material - Made of high carbon steel, ensure durability and accuracy, making it a reliable tool that can provide accurate readings over time. Feature - The standard micrometer calibration rod has a known length that is used to check the accuracy of the micrometer before measuring a thickness or length of the object. Application - Available in various sizes, these standard micrometric calibration rods are commonly used in manufacturing, research and quality control settings where accurate measurements are required. Use: Insert the rod between the jaws of the micrometer and compare the reading to the known length with a tolerance of a few microns. If the measurements taken with the micrometer do not correspond to the expected value, it is possible to make adjustments to improve the accuracy of the device.