“The calibration law guarantees measuring reliability for measurements in the public interest, and protects consumers and also provides fair competition. In this way, consumers can be sure that water, electricity and gas meters in the house, the petrol pumps at filling stations and the scales in retail businesses are displaying correct measurements …” (From the “Consumer-political report 2008 of the Federal Government”, pg. 36) “
And so that this is evident to everyone, the calibration marks are put onto the relevant devices. Our product range includes calibration marks and test seals, which are forgery-proof and non-transferable.
For the relevant documentation we can also supply you with forms which can be made forgery-proof using various features in order to avoid stolen copies. You can make your document even more secure with the adhesive document seal, which contains your authority impression.