... .testing range: 1000Gs, 2000Gs, 4000Gs and 8000Gs 3.probe sensitive area: 0.5*0.5mm IntroductionDX-2100R multipolar magnetic field ... ultra difference alarm function. Technical index:1. the magnetic field testing range: 1000Gs, 2000Gs, 4000Gs and 8000Gs four ranges, magnetic ... .06mm, platform vibration: less than 0.03mm3. magnet ring testing surface: outer surface, inner surface and end face, measring ...