DY4100A DY4100B High Accuracy Digital Grounding Resistance Tester Multi Gear Voltage Meter Soil Resistivity Measurement

Specifications Type DY 4100A DY 4100B optional Ground Resistance Testing Range 2Ω 0 03 2 000Ω 0 001Ω resolution 20Ω 0 03 20 00Ω 0 01Ω resolution 200Ω 0 3 200 0Ω 0 1Ω resolution 2000Ω 3 2000Ω 1Ω resolution Soil Resistivity Testing Range DY 4100B only 2Ω 0 2 376 8Ω m20Ω 0 2 3768Ω200Ω 0 002 37 68Ω2000Ω 0 02 376 8ΩGround Voltage Testing Range 0 600VACPhotovoltaic Voltage Testing Range 1500V 1500VDisplay Large digital screen with backlightPower Supply 6 AA batteries not included Dimensions 173 x 125 x 68mm 6 8 x 4 9 x 2 7inWeight 600g 1 3lb item 1850g 4 1lb packaging Features 1 Multifunctional Measurement CapabilitiesDesigned to measure ground resistance soil resistivity DY 4100B only and ground voltage as well as photovoltaic voltage up to ±1500V fulfilling a wide range of professional applications 2 Highly Accurate ResultsAchieves precise readings across multiple adjustable gears with fine resolution values detects interference voltage and provides alerts for abnormal measurement outcomes 3 User Friendly InterfaceEquipped with a large digital display and backlight functionality ensuring easy readability even in low light environments 4 Optimal Build QualityCrafted with premium materials and meticulous workmanship ensuring high reliability for consistent performance over time 5 Comprehensive Testing RangeExtensive testing capability with multiple selectable ranges up to 2000Ω ideal for use in power systems communications and railway