✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Durable Duoyi Dy4100 Building Grounding Systems Ground Resistance Tester 0-2000 Ohm Megger Meter Resistance Tester Lightning Protection Systems. Pro Version [P53L8VEb]

$71.99 $230.99 -69%

DUOYI DY4100 Ground Resistance Tester: Comprehensive Solution for Grounding SystemsIntroducing the DUOYI DY4100 Ground Resistance Tester, a versatile tool designed for precise and efficient testing of grounding systems. This high-quality tester is an

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

DUOYI DY4100 Ground Resistance Tester: Comprehensive Solution for Grounding Systems

Introducing the DUOYI DY4100 Ground Resistance Tester, a versatile tool designed for precise and efficient testing of grounding systems. This high-quality tester is an essential instrument for professionals in the electrical and construction industries, ensuring safety and compliance with grounding standards. With its advanced features and user-friendly design, the DY4100 stands out as a reliable choice for accurate ground resistance measurements.

Key Features and Specifications

The DUOYI DY4100 Ground Resistance Tester boasts a wide measuring range of 0-2000Ω for ground resistance and 0-30V for ground voltage. Its 31/2 digit LCD display offers clear and easy-to-read results, ensuring accurate data capture. The tester is equipped with a low battery warning system and offers fast response times for both ground resistance and ground voltage measurements. Key features include:
  • Measuring range: 0-2000Ω for ground resistance and 0-30V for ground voltage
  • High accuracy: ±(2%+3) for ground resistance and ±(3%+5) for ground voltage
  • Fast response time: approximately 5 seconds for ground resistance and 2 seconds for ground voltage
  • Low battery warning system
  • Overload protection for ground voltage and ground resistance

Applications and Benefits

The DUOYI DY4100 Ground Resistance Tester is an invaluable tool for a wide range of applications, including electrical systems, lightning conductors, and more. It ensures safety and compliance with grounding standards, making it a must-have for professionals in the electrical and construction industries. Some of the key benefits include:
  • Ensures safety and compliance with grounding standards
  • Accurate and efficient testing of grounding systems
  • Convenient and easy-to-use design
  • Reliable and durable construction
  • Wide range of applications in electrical and construction industries
Whether you are an electrician, engineer, or construction professional, the DUOYI DY4100 Ground Resistance Tester is the perfect tool for your needs. Invest in quality and efficiency with this versatile and reliable instrument.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

A first-class item that feels very durable.

- George R..

December 30, 2025

Absolutely no complaints!

A great item. Very, very happy with it.

- Yvonne E..

December 30, 2025

Absolutely no complaints!

This is a great find. I am very happy.

- Florence P..

Write a Review

You Might Also Like

Discover more great products from our collection.

Control De Juego movil usb

Control De Juego movil usb

(313)
$55.99 $179.99 -69%
ALLEN-BRADLEY 800T-FXJMPH16RA5

ALLEN-BRADLEY 800T-FXJMPH16RA5

(974)
$83.99 $268.99 -69%
Coos Bay - Big Silk

Coos Bay - Big Silk

(593)
$22.99 $73.99 -69%
TI-TTP-S6-RP6

TI-TTP-S6-RP6

(213)
$31.99 $102.99 -69%
Keep Calm Sulfur

Keep Calm Sulfur

(563)
$18.99 $60.99 -69%
ADIDAS COPA GLORO II FG-

ADIDAS COPA GLORO II FG-

(369)
$26.99 $86.99 -69%

Copyright 2025 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY