■ Three measurement ranges: 40Ω, 400Ω, 4000Ω■ 3-pole / 2-pole earth...
■Test voltage DC 5000V/2500V/1000V/500V/250V■Insulation Resistance up to...
This instrument is a non-contact, handheld type digital tachometer designed for measuring the rotation speeds of rotating objects such as motors and fans.