Ground Resistance Tester, Model NumberName DET4T Serries, Accuracy -12, Features IP54 rated 2, 3 and 4 point testing Selectable 25 V or 50 V output Dry cell or rechargeable

Ground resistance tester cet, 04 Powering with 6V DC via four 1. 5 this device, Alkaline batteries operates effectively in temperatures from 10°C to 55°C and can handle relative humidity from 10% to 90%, Equipped with a 4-digit LCD Featuring an LCD screen of 47 x 28. 5mm, This device has a jaw span weighs 1120g with batteries, Of 32 x 65mm, And includes a meter width of 90mm incorporating a 66mm thick protective layer with optimized for, Double insulation jaw way range shift in an automatic external magnetic field < Measuring external electric fields up to 40a/m with a maximum resolution of 0. 001 ohm, This device offers a resistance range from 0. 01 to 1000 ohm, Using just one measurement time of just 1 second and an electric field threshold below 1v/m