Vacuum permeability is the magnetic permeability in a classical vacuum. Vacuum permeability is derived from production of a magnetic field by an electric current or by a moving electric charge and in all other formulas for magnetic-field production in a vacuum.

An RVmagnetics MicroWire sensor has a permeability of ~ 1, which is very close to the one in the vacuum.

Contact Information

RVmagnetics, a.s. Registration and billing information:
RVmagnetics, a.s.
Commercial Register of District Court Košice 1, Section: Sa, Insert No.:1662/V
Company ID number:
48027499
TAX number:
2024180136
VAT number:
SK2024180136
IBAN:
SK2909000000005067130101
SWIFT:
GIBASKBX
R&D Lab / HQ office RVmagnetics, a.s.
Němcovej 30, 040 01 Košice
Slovak Republic
European Union
Registered Seat RVmagnetics, a.s.
Němcovej 30, 040 01 Košice
Slovak Republic
European Union