KS-4105 3 1/2 digits LCD display with Max. reading of 1999 Earth AC voltage: 200V ㊣ (1.2%rdg+5dgts) Earth Resistance: 20/200/2000次 ㊣ (3.0%rdg+0.2次) (20次 below) ㊣ (3.0rdg+5dgts) Dimension: 143(L) x158(W) x65(H) mm Weight: Approx.500g (including battery)
PDR-300 The indication circuitry employs a phase detection System and constant-current system The compact lightweight feature for the user easy to operate Earth Resistance: x1/x10/x100次 ㊣5% f.s. AC Voltage: 0-30V ㊣5% f.s. Battery check function Dimension: 175(L) x118(W) x55(H)mm Weight: Approx.500g (including battery)
3122 Dual scales for low and high ranges, which Change automatically. Drip proof construction.