By Brands
Megger
est Voltages of 100/250/500/1000 VDC Insulation resistance measurements up to 20 GΩ 0 to 5000Ω Continuity Range Guard terminal to eliminate surface leakage current Hand-Cranked Large easy-to-read scale
est Voltages of 100/250/500/1000 VDC Insulation resistance measurements up to 20 GΩ 0 to 5000Ω Continuity Range Guard terminal to eliminate surface leakage current Hand-Cranked Large easy-to-read scale