---
product_id: 137209332
title: "TFCFL DY4100 Multifunction Digital Earth Ground Resistance Tester Meter 0.01Ω Resolution 0~30V±Test Ground Resistance Meters"
brand: "tfcfl"
price: "675.26 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/137209332-tfcfl-dy4100-multifunction-digital-earth-ground-resistance-tester-meter-0
store_origin: TN
region: Tunisia
---

# TFCFL DY4100 Multifunction Digital Earth Ground Resistance Tester Meter 0.01Ω Resolution 0~30V±Test Ground Resistance Meters

**Brand:** tfcfl
**Price:** 675.26 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** TFCFL DY4100 Multifunction Digital Earth Ground Resistance Tester Meter 0.01Ω Resolution 0~30V±Test Ground Resistance Meters by tfcfl
- **How much does it cost?** 675.26 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/137209332-tfcfl-dy4100-multifunction-digital-earth-ground-resistance-tester-meter-0)

## Best For

- tfcfl enthusiasts

## Why This Product

- Trusted tfcfl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

DY4100 Digital Earth Ground Resistance Tester Meter 0.01Ω ResolutionSpecifications:MODEL：DY4100Earth Ground Resistance：0~20/200/2000Ω ±(2%+3)Earth Voltage：0~30V ±(3%+5)Resolution：0.01ΩData Hold：yesWorking LED Indicator：yesFunction Symbol Display：yesLow Battery Warning： yesPower supply： AA battery * 6 ( including)Product size： 148* 100 * 60mmWeight：Approx.1.9kgNotes:1.Please check your car size before you purchase.2.Please make sure our product is exactly what you want.3.If you have any questions, please feel free to contact us.

## Features

- Make sure this fits by entering your model number.
- 1.DY4100 Digital Ground Resistance Tester can test earth resistance of various earth systems including power systems, electric equipments, lightning conductors as well as resistance value of low resistance conductor and AC voltage test.
- 2.This one has more complete functions, higher accuracy, more convenient and reliable for operation and more suitable for outdoor use with dust and wet proof structure.
- 3.Earth Ground Resistance：0~20/200/2000Ω ±(2%+3).
- 4.Warranty: We would like to accept your full refund or a new replacement.
- 5.Note: Dear customer,we will reply to you within 24 hours,please wait it patiently.

## Images

![TFCFL DY4100 Multifunction Digital Earth Ground Resistance Tester Meter 0.01Ω Resolution 0~30V±Test Ground Resistance Meters - Image 1](https://m.media-amazon.com/images/I/71IFtkDfsWL.jpg)
![TFCFL DY4100 Multifunction Digital Earth Ground Resistance Tester Meter 0.01Ω Resolution 0~30V±Test Ground Resistance Meters - Image 2](https://m.media-amazon.com/images/I/616oIPP5prL.jpg)
![TFCFL DY4100 Multifunction Digital Earth Ground Resistance Tester Meter 0.01Ω Resolution 0~30V±Test Ground Resistance Meters - Image 3](https://m.media-amazon.com/images/I/615XSYN-G0L.jpg)
![TFCFL DY4100 Multifunction Digital Earth Ground Resistance Tester Meter 0.01Ω Resolution 0~30V±Test Ground Resistance Meters - Image 4](https://m.media-amazon.com/images/I/61Vbvgnh02L.jpg)
![TFCFL DY4100 Multifunction Digital Earth Ground Resistance Tester Meter 0.01Ω Resolution 0~30V±Test Ground Resistance Meters - Image 5](https://m.media-amazon.com/images/I/61lfPA1aa8L.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/137209332-tfcfl-dy4100-multifunction-digital-earth-ground-resistance-tester-meter-0](https://www.desertcart.tn/products/137209332-tfcfl-dy4100-multifunction-digital-earth-ground-resistance-tester-meter-0)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-10*