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Friday 15 November 2013

What is calibration and why is it performed?



Functioning of many industries today, relay on proper performance of the field instruments. Smooth functioning of these field equipments is ensured by protracted work known as calibration. The process of calibration is the comparison between two measurements where one is standard and the other is test instrumentAll the field instruments in the industry should comply with the precise standard measurements. The calibration of the test instrument is done when the test instrument measurements are found deviating. The technician who is performing the instrument calibration will be able to find out how far the test equipment calibration is deviating from the standard one.
Commercial calibration laboratories conduct this test equipment calibration with reference to the universal standards which are more accurate. The duration of instrument calibration may range between one to four hours because he uses prevalent techniques.  Calibration plays a key role in the industries where precision of instrument is very important for quality of the product. Every such instrument needs calibration with the regular intervals of 6 months to ensure proper functioning.  If your industry holds large number of equipments that needs to be precise for the product quality, you can run automated calibration to diminish the time and expenditure.
Any mechanical instruments, electronic test equipment can go through calibration services to ensure that the product is delivered at highest quality. Taking the assistance of calibration services of the company is the better option when you have different instruments that call for calibration at different times.  At these companies, the technician that performs calibration certified and they also provide on-site calibration data, calibration recall alerts, equipment history equipment management and event tracking for your equipments. As the part of ensuring proper functioning of the instruments, calibration Service Company provides instrument calibration, material testing and repair service for wide range of equipments. They will keep track of the performance of the instruments and adjust the readings accordingly.
Machineries that are purchased in the industries are expensive. Though they will enter into your industry with the standard calibration, these measurements may deviate as the machinery is subjected to wear and tear. It is not possible for the business owner to invest such huge money repeatedly each time when there is a disturbance in the functioning of the instrument.
The best way to address this concern is to put the machinery for test equipment calibration where the technician checks for the deviation of the measurements and adjust them to the standard reference level by keeping the performance of the test instrument in track. You will get exact report of condition of your machine before taking a decision to purchase the new one.  Make sure that you get test equipment certification from the service provider once your machine is calibrated. This certification will notify you that your machine is tested and verified against these critical point and will also tell you the errors if any so that you can confidently demonstrate the customer that the system is within specified accuracy.

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