Sanwa PDR4000 Portable Digital Earth Tester
$33.75
$43.88
Measuring range Accuracy Earth resistance 40Ω 0.00-10.00Ω ±(2% 10) 10.01-40.00Ω ±(2% 3) 400Ω 0.0-400.0Ω ±(2% 3) 4000Ω 0-3000Ω ±(2% 3) ACV 0-400V ±(2% 3) Measuring system Constant current inverter 820Hz Approx. 2mA Battery R6P(AA battery) 1.5Vx6 Size/Mass H163×W102×D50mm/Approx. 440g
Sanwa