Absolute Diameter Measurement of Thin Wire, Thread and Fibre

Informations projet

N° de convention de subvention: SMT4952042

Projet clôturé

Date de début 1 Février 1996

Date de fin 30 Avril 1998

Financé au titre de

• Specific research and technological development programme in the field of standards, measurements and testing, 1994-1998

Coût total € 0,00

Contribution de l’UE Aucune donnée

Coordonné par

KJM Gesellschaft für Optoelektronische Messtechnik mbH
Germany

Résultats exploitables

ABSODIAM: system for the measurement very thin wire diameters

The results of the project show the capacity of the ABSODIAM system to measure absolute diameter of very thin wires in the range 10 to 200 µm using the new theoretical formula developed by the partners with the requested accuracy. Moreover Invar reference wires have been produced with the requested quality, with the potential to be standard reference materials. A set of reference wires has been placed at the PTB in Germany. Interested parties can obtain access to this set from Dr Jusko, Physikalisch- Technische Bundesanstalt, Bundesallee 100, D-36116 Braunschweig. The system can be used for wire, but also for enamelled wire and plastic thread. The ABSODIAM system offers to the European calibration institutions important financial as well as technical advantages. The price of the ABSODIAM system is much lower than the price of the other existing systems that the institutions use at present.