Calibration – this is a measurement process in the measuring technique to determine and to document the deviation of a measuring instrument or a measuring scale to another device or material measure referred to in this case as normal.

As part of the annual general inspection of a test system, testing system, multi tester, surge tester, lighting test device, motor test system, machine tester the calibration must be performed. This is done with a previously calibrated reference device of the same design.

As market leader manufactures the SPS electronic GmbH test systems for electrical safety testing.

The ISO 9001 certified company was founded in 1980 and employs over 100 highly qualified staff at its corporate headquarters in Schwäbisch Hall and in Twist.