Comprised of ground testing instruments that can also test soil resistivity, IP54-rated DET4 series has selector switch that lets users choose 2-, 3-, or 4-pole tests, even when wearing work gloves; LCD screen; and thumb-sized test button. While DET4TC2 and DET4TCR2 have resistance measurement range up to 200,000 Ω, DET4TD2 and DET4TR2 have measurement range up to 20,000 Ω. Models DET4TC2 and DET4TCR2 include ART (attached rod technique) capability as well as stakeless (clamp-on) testing.
This story is related to the following:Ground Testers |