Saftec > Major Tech Meters > Loop/PSC Testers > Loop Impedance and PSC Tester
UNI T UT595 digital RCD tester Multifunction Loop Testers Earth Ground Line Loop Impedance Tester Insulation Resistance Meter|earth resistance|earth ground resistanceresistance meter - AliExpress
Uni-t Ut595 Multifunction Loop Testers Earth Ground Line Loop Impedance Tester Insulation Resistance Meter - Resistance Meters - AliExpress
100 Groups Digital RCD Tester Data Logging , GFCI Earth Loop Impedance Meter
Short-circuit Loop Impedance Meter MZC-20E - A-MATRIX.NG
Kyoritsu 4118A Digital Loop Impedance Tester with PSC | Test Equipment
«PeakTech® P 2715» Digital LOOP / PSC loop impedance tester