How to calibrate measuring tools

Corrective Action Software. Snap Sampling Plans! AQL Inspection Software. TrainingKeeper Software. Plan and Track Training. StreamLiner Software. Lean and Continuous Improvement. TRIZ Kit. Editable Template. On-Line Accredited Certifications. Tool Calibration and Control System. Comment Box is loading comments More Info. Weight Scale Calibration Example This page presents an example of a weight scale calibration procedure.

Calibration Manual Info Download Today. QAS Home Calibration. Facebook Twitter Pinterest. Enjoy this page? Drift beyond the specified tolerance also poses a safety hazard.

To avoid these inaccuracies, it is important to perform periodic instrument calibration. Calibration helps identify the amount of drift, which helps analyze instrument stability and measurement consistency.

Apart from drift, instruments are also prone to damage and defects due to loose connections or faulty components. This damage can be detected at an earlier stage with the help of calibration, and a total breakdown of the instrument can be safely prevented.

Once the defects are identified, the error propagation can be minimized, reducing costs and resources of handling serious damages. In industries such as oil and gas, petrochemical, chemical, energy, power, electric, and electronic, there is a high risk of explosions, fires, and leakages. The measurement equipment used in these industries must be calibrated regularly and properly to avoid safety hazards and ensure employee safety and infrastructure safety.

Calibration is also important for social corporate responsibility, environmental and financial reasons. Most companies and their customers have a quality system that needs to be adhered to. Measurement instruments used for these purposes should be highly accurate which is why they need to be calibrated from time to time using calibration techniques and equipment accredited to relevant ISO standards.

While calibration may seem like an additional cost, it must not be neglected. Calibration has long-term benefits. Not calibrating your instruments regularly can lead to undesirable results, including:. It is used for businesses that use thermal cameras, thermometers, humidity generators, weather stations, and other instruments with their primary input as temperature and humidity.

This type of calibration is carried out in closed environments to eliminate disturbances from the surroundings and atmosphere. Calibration Tool Set the scale directly from an existing measurement on the page. A dialog will be displayed with instructions on how to calibrate the measurements "Select two points to calibrate the measuring tool", click OK Find a known length on the document for example a scale an architectural drawing or previously measured segment Click on the beginning point of the known scale then click on the end point of the known scale to finish the line.

Note: Hold the Shift key while drawing to make horizontal, vertical, or 45 degree angle lines. Enter the distance and the units between the two points that the line represents.