Strain gauge load cells are used to measure the force applied. They provide a very accurate electrical signal strictly proportional to the applied load. We propose a wide and comprehensive range of measuring instruments for force verification and calibration of various testing machines. The range include load cells, ranging from 5 kN to 5000 kN, digital indicators for force verification and for load transfer verification according to the main International Standard. Traceable calibration certificate for load cells shall be purchased when they are connected to digital indicator. As alternative, official ACCREDIA calibration certificate can be purchased instead.