Earth Resistance | Earth resistance 0-20Ω 0-200Ω 0-2000Ω |
Earth resistance resolution | 0-20Ω : 0.01Ω 0-200Ω : 0.1Ω 0-2000Ω : 1Ω |
Earth Voltage | 0-200Vac (40-500Hz) |
Accuracy | Earth resistance : ±2%rdg+2dgt or ±0.1Ω, whichever is greater Earth voltage ±(1%rdg+2dgt) |
Measuring system | Earth Resistance by constant current inverter 820Hz approx. 2mA |
Low battery indication | ![]() |
Data hold Indication | ![]() |
Power source | 1.5V (AA) × 8 |
Dimension and Weight | 175 (L) × 85 (W) × 75mm (H), Approx 600g |
Safety Standards | IEC/EN 61010-1 CAT III 200V, IEC 61557-1 EN 61557-5 EN 61326-1 |
Accessories | Instruction manual AR11 (Test leads – Red-15m, yellow-10m, green-5m), AR70 (Auxiliary earth spikes x 2), AR 12 (Simplified measurement probe), AR 50 (Carrying case), AR51 (Shoulder belt), Batteries LR6 (AA) x 8 |