1 / 10Ground Resistance Tester 2/3/4 Wire 0.03Ω-2000Ω Earth Ground Meter AC/DC Voltage
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- Ships from
- US
- Format
- Buy It Now
Sold by
waporich
2,966 feedback · 99.5 positive
Specifications
- Brand
- Unbranded
- MPN
- T0-DY4100-2-B
- Features
- Auto-Ranging, Data Hold, Auto Power Off, Backlight
- Ground Resistance Range
- 0.03Ω – 2000Ω
- Ground Resistance Resolution
- 0.001Ω (2Ω) / 0.01Ω (20Ω) / 0.1Ω (200Ω) / 1Ω (2000Ω)
- Current Range
- Max. approx. 3.6mA
About this product
Ground Resistance Tester 2/3/4 Wire 0.03Ω-2000Ω Earth Ground Meter AC/DC Voltage Geräteeigenschaften 🔌 Product Overview – Built for Electricians Who Need It Right, Every Time You're on the job site. You need to verify a ground rod is within code before the inspector shows up. Or you're troubleshooting a nuisance trip…Read full descriptionShow less
Ground Resistance Tester 2/3/4 Wire 0.03Ω-2000Ω Earth Ground Meter AC/DC Voltage
Geräteeigenschaften
🔌 Product Overview – Built for Electricians Who Need It Right, Every Time
You're on the job site. You need to verify a ground rod is within code before the inspector shows up. Or you're troubleshooting a nuisance trip on a GFCI and suspect a bad ground. Or you're commissioning a new panel and need documentation for every electrode.
This is the tool that gets it done.
The 2/3/4-Wire Ground Resistance Tester is a professional-grade digital instrument purpose-built for electricians, electrical contractors, maintenance crews, and facility engineers. It measures earth ground resistance (Re) quickly, accurately, and reliably – from a few hundredths of an ohm up to 2000Ω. It also handles AC/DC voltage checks, so you carry one meter instead of two.
No complicated setup. No guesswork. Just solid, verifiable numbers you can take to the bank – or the inspector.
⚡ Why This Tester Belongs in Your Tool Bag
What You NeedHow This Tester Delivers
Quick ground rod verification3-Wire mode gives you accurate earth resistance in seconds – just drive two stakes, connect, and press TEST
Highest precision for critical systems4-Wire mode eliminates test lead resistance entirely – essential for sensitive equipment grounding
"Good enough" check when you can't drive stakes2-Wire mode uses an existing ground (like a metal water pipe) as reference for fast troubleshooting
No need for a second meterMeasures 0–600V AC and 0–1500V DC – verify voltage presence while you're already there
Confidence in your readingsPASS/FAIL indicator tells you if the test is valid – no second-guessing
No callbacksAccurate results mean you fix the problem the first time
📊 Technical Specifications – What You're Working With
SpecificationDetail
Ground Resistance Range0.03Ω – 2000Ω (4 ranges: 2Ω / 20Ω / 200Ω / 2000Ω) – auto-ranging
Resolution0.001Ω (2Ω range) to 1Ω (2000Ω range)
Accuracy±3% rdg. ±5 dgt…
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1 listing from 1 seller. Prices update periodically. Only one listing of this exact product was found; more sellers appear here as they are discovered.
- Lowest price
- $83.95
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- 1from 1 seller
| Seller | Condition | Ships from | Price | Shipping | Delivery & returns | Total | |
|---|---|---|---|---|---|---|---|
waporich via eBay 99.5% positive · 2,966 ratings Highly rated seller | New | United States | $83.95Lowest price | Free | Est. Oct 23 – Oct 28 | $83.95 | View Deal |
Seller ratings are the feedback eBay reports for each seller. "Highly rated" means at least 98% positive from at least 100 ratings. Total = price + shipping, shown only when the listing states its shipping cost.
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- Current lowest
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- Previous price
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