Hirst Magnetic Instruments Ltd
Afmagnetiseringsapparater (MD Series)
Afmagnetiseringsapparater (MCSD Series)
Magnetiseringsudstyr (MCSD Series)
Magnetiseringsudstyr (MCD Series)
Magnetometer (PFM21)
Gaussmetre (GM08)
Gaussmetre (GM07)
Fluxmeter (IFM03)
Fluxmeter (IFM02)