Physikalisch-Technische Bundesanstalt

The sector Weighing Instruments and dimensional measuring instruments of the certification body of the PTB performs conformity assessments of weighing instruments and dimensions measuring instruments subject to legal control as well as capacity serving measures and weights.

The service offer of the sector comprises:

• EC type-examination certificates according to directive 2004/22/EC annex B
• EC design-examination certificates according to directive 2004/22/EC annex H1
• Evaluation certificates and parts certificates of components of measuring instruments accodring to WELMEC-Guide 8.8
• Certificates on the approval of a quality management system according to directive 2004/22/EC annexes D, D1, E, E1, H, H1

• Measuring instruments for liquids (WG 1.51)
• Measuring instruments for gas (WG 1.42)
• Measuring instruments for electrical energy (WG 2.34)
• Measuring instruments for thermal energy (WG 7.51)
• Weighing instruments (WG 1.13)
• Measuring Instruments for trafic control (WG 1.31,  WG 3.21)
• Length measuring instruments (WG 5.45)
• Capacity serving measures (WG Q.31)
• Quality Management System Evaluation of Measuring Instruments Manufacturers (WG Q.32)