Kuv pom GVDApen hom multimeters no zoo heev rau DIY dav dav, nrog tus qauv multimeter nws tuaj yeem ua kom yuam kev tuav 2 qhov kev sojntsuam thiab lub ntsuas.
Qhov no GVDA GD109 Ntse cwj mem hom multimeter yog qhov tseeb heev thaum txiav txim siab nws tus nqi qis, thiab hom pib lossis ntse ua haujlwm zoo ntawm kev xaiv qhov tseeb. Kev ua haujlwm hauv kev lag luam hluav taws xob tau ua rau kuv sim qhov no hauv ntau hom, thiab tau pom lub ntsiab ntsuas kev ua haujlwm ntawm AC / DC voltage thiab tsis kam ua kom zoo heev thiab tsuas yog feem pua me me txawv ntawm ntau cov meters kim dua.Cov zaub backlit yog ib qho yooj yim. nyeem, thiab nrog tsawg nyees khawm multimeter yog heev yooj yim mus use thiab convience nqa nws
