Description
- Three-pole and two-pole earth resistance
- The advanced circuit design allows the instrument to operate with minimal influence from earth voltage and the earth resistance of auxiliary earth rods.
- Dustproof and splashproof (compliant with IEC 60529 IP54).
- Large, easy-to-read digital LCD display.
- Complies with IEC 61010-1 safety standard.
- Capable of measuring earth voltage.
- Compact and lightweight. New shock-resistant housing.
- The 2 mA measurement current allows you to test earth resistance without tripping the RCDs in the circuit under test.
Technical Specifications
- Earth resistance measurement: 20 Ω, 200 Ω, 2000 Ω
- Measuring range: 0.00 to 1999 Ω
- Display range: 0.00 to 19.99 Ω, 0.0 to 199.9 Ω, 0 to 1999 Ω
- Accuracy: ± 2% of reading ± 0.1 Ω on the 20 ohm range and ± 2% of reading ± 3 digits for the Others
Included Accessories
- 7095A (Earth Resistance Test Leads (Red 20 m, Yellow 10 m, Green 5 m/1 set))
- 7127B (Simplified Test Probe)
- 8032 (Auxiliary Earth Clamps [2 Stakes/1 set])
- 9121 (Shoulder Strap)
- 9084 (Soft Carrying Case), 4105A Version
- 9165 (Hard Carrying Case), 4105A-H Version
- 6 AA Batteries (6 Batteries), Instruction Manual
