calibration certificates

A calibration certificate is an official document that confirms a measurement device, like a thermometer or scale, has been tested against standards to ensure its accuracy. It details the device’s performance, any adjustments made, and confirms it meets specified standards or tolerances. This certificate helps users trust that the measurements taken with the device are reliable and precise, which is especially important in quality control, manufacturing, or scientific work. Essentially, it serves as a verified record showing that the instrument has been properly checked and calibrated to give correct readings.