Instruments and apparatus; for physical or chemical analysis, for measuring or checking viscosity, porosity, expansion, surface tension or quantities of heat, sound or light, n.e.c. in heading no. 9027
Effective means of measuring the initial permeability of ferromagnetic rings. Significantly reduces the time for checking and measuring the initial permeability: Accessible and quick to use adapter for mounting rings; Intuitive and simple interface; Possibility of autonomous built-in battery operation for at least 8 hours; No analogues.