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Earth Resistance Tester Digital Grounding Resistance Meter 0.03-2000Ω Ground Resistance Ground Voltage Tester Backlight LCD Display Data Hold Soil Resistivity Measurements

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$75.99

$ 33 .99 $33.99

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About this item

  • Upgraded Ground Resistance Tester: This powerful grounding tester supports precise 3-wire and simple 2-wire measurements. Grounding tester earthing features AC voltage testing (up to 600V), DC voltage testing (up to 1500V), ground resistance testing, AC interference voltage testing, single/delay testing, series interference voltage testing, and residual resistance measurement of test leads. Easy to operate with high reliability. The ground tester for earthing can not only measure automatically, but also obtain results quickly and accurately.
  • Measuring Soil Resistance: This ground resistance tester can also be used as a soil resistance tester to measure soil resistivity using the four-pole method. The soil resistance range can be 2Ω-2000Ω, and the test range can be 0.2-3768Ω.m/0.002-376.8kΩ.m.
  • Multiple Gear Selection: Grounding tester earthing features versatile resistance and voltage gear options for easy mode switching. The earthing tester has 4 resistance measurement ranges (0.03-2Ω, 0.03-20Ω, 0.3-200Ω, 3-2000Ω) and voltage ranges (0-600 VAC, 0-1500 VDC), ground tester delivers precise measurements up to 2000Ω, suitable for various applications
  • Data Hold & Over-Range Alert: During voltage testing, users can press the "Test" button to freeze the reading on the screen for easy viewing or recording. When the reading is held, the display will show "H". If a hazardous voltage is detected while the reading is held, the earthing tester will issue a warning prompt displaying "Danger" or "Dangerous". Additionally, the ground resistance tester features an over-range alert. If the input value exceeds the measurement range, the display will show "OL" to notify the user
  • LED Backlight Display & Auto Power Off: For enhanced usability in low-light conditions or nighttime, the LCD backlight provides clear visibility. To activate the backlight, simply long press the "ENTER/" key. The light will remain on for 30 seconds before automatically turning off. If you need to turn off the light early, just long press the "ENTER/" key again. To conserve battery life, the grounding tester meter will automatically shut down after approximately 5 minutes of inactivity (no testing or button presses). To restart the ground tester, set the range switch to OFF
  • Widely Applicable: The grounding tester boasts high accuracy and robust anti-interference capabilities. Ground tester is suitable for measuring the grounding resistance of agricultural equipment, distribution lines, indoor wiring, and power systems, as well as the resistance value of low-resistance conductors and AC voltage tests. Grounding tester earthing is widely used in the electrical, postal and telecommunications, railway, petroleum, chemical, communications, and mining industries


Ground resistance test method: Voltage drop method (using the probe's current and voltage of the test)

Soil resistivity (p) test method: 4-pole method

Output Characteristics Measuring frequency: approx. 820Hz

Measurement current: max. approx. 3.6mA

Open terminal measurement voltage:≤48Vrms

Ground resistance: Maximum 2000Ω

Continuous test times: 2Ω range, with 1Q load, 1 test every 30 seconds, can be repeated more than 400 times (when using dry batteries)

Input over display: “OL” is displayed

Accuracy guarantee: temperature and humidity range of 23℃±5℃ relative humidity below 85% (no condensation)

Operating temperature and humidity range: 0℃~40℃ relative humidity below 85% (no condensation)

Overload protection: AC280V/10 seconds between E-S ports

Withstand Voltage: AC3540V(50/60Hz)/5 seconds between electric circuit and external box.

Insulation resistance: 50MQ or more between electrical circuit and external box/D C 1000V

Dimensions: 173 (L) X125 (W) X68 (D) mm

Weight: approx. 600g (including battery)

Power supply: DC9V:SIZE AA X 6

Package:

DY4100B Earth Resistance Tester ×1

Instruction Manual ×1

Carrying Case ×1

Test Cables ×2

Ground rod ×2

AA batteries ×6


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