ELECTRO MAGNETIC FIELD TESTER Measures electro-magnetic emission and may be used to check the suitability of rooms for electron microscope and other major instrument installations.
(ELECTRO MAGNETIC FIELD TESTER Measures electro-magnetic emission; may be used; to check the suitability of rooms for electron microscope and other major instrument installations)
ELECTRO MAGNETIC FIELD TESTER Measures electro-magnetic emission
may be used
to check the suitability of rooms for electron microscope and other major instrument installations