Earth and resistivity tester
In its rugged, leakproof case, the C.A. 6460 is easy to use, designed specifically for work in the field.
Wherever it is necessary to install an earth connection or characterize an existing earth, it helps to establish an accurate, fast and reliable diagnosis with optimum comfort and safety.
3-in-1 tester: resistivity, earth, coupling between two earths
 

Accuracy: 2%L. ± 1 Digit , 2%L. ± 1 Digit, 2%L. ± 3 Digit
Autonomy: 4500 15-second measurements
Environmental conditions: from -10 to 55°C / from 20 to 90% HR
Measurement frequency: 128 Hz
Measuring range: from 0,00 to 2000 Ω in 3 automatic ranges
No-load voltage: ≤ 42 Vpeak
Power supply: 8 1,5V alkaline batteries LR14
Protection: IP 53
Range / Resolution: 0,00...19,99 Ω / 0,01 Ω 20,00...199,9 Ω / 0,1 Ω 200,0...1999 Ω / 1 Ω
Readout: digital 31/2 - digits (2000 points)
Test current: 10 mA, 1 mA, 0,1 mA