EARTH TESTERS MEGGER® DET5/4D and DET5/4R • Simple, fully automatic operation • Choice of three or four terminal measurement • Autoranging from 10 mΩ to 20 Digital Earth Testers. MEGGER® DET5/4R & DET5/4D. User Guide. MeterCenter (800) 230-6008. MEGGER modes of operation are selected by means of two push. M DET5/4R & DET5/4D Digital Earth Testers USER GUIDE GUIDE DE L'UTILISATEUR GEBRAUCHSANLEITUNG GUÍA DEL USUARIO SAFETY WARNINGS • Special precautions are Manuals and User Guides for Megger DET5/4D. We have 1 Megger DET5/4D manual available for free PDF download: User Manual ; 3. Contents ; 4. Illustrations ; 5. The DET5/4R and DET5/4D Megger Digital Earth. Testers are compact portable instruments designed to measure earth electrode resistance and perform four. DET5/4. Dry cell 2, 3 and 4 pole earth tester. - DISCONTINUED. Loading. Product Documents. Data sheet - DET54D and DET54R · User guide - DET5/4 and DET5/4D. M. DET5/4R & DET5/4D. Digital Earth Testers. USER GUIDE GUIDE DE LUTILISATEUR GEBRAUCHSANLEITUNG GUA DEL USUARIO. SAFETY WARNINGS.M. DET5/4R & DET5/4D. Digital Earth Testers. USER GUIDE. GUIDE DE L'UTILISATEUR. GEBRAUCHSANLEITUNG. GUÍA DEL USUARIO. SAFETY WARNINGS.