-10%

Megger DET2/3 High Resolution Earth Tester

Name: Megger DET2/3 High Resolution Earth Tester | MME
Brand: Megger
SKU: 3446
Price: 17999 AED
Availability: InStock
Rating: 5 (2 reviews)

Brand: Megger

SKU: 3446

Order code: 1008-942

5.0 2 reviews

The Megger DET2/3 is an automatic high-resolution earth tester measuring earth-electrode resistance and soil resistivity from 1 mΩ, with adjustable test frequency and filtering for large, complex and noisy earthing systems.

Datasheet PDF

Secure Purchase
Fast Delivery
Genuine Guarantee
Online Payment

AED 19,999

AED 17,999

2,000 AED

(excl.VAT)

In stock

Call us

In-stock items are delivered within 2 business days.
We are not Supporting COD Payments Terms Outside UAE
For out-of-stock items, delivery may take 2 to 4 business weeks.

Request a rental quote in 3 quick steps.

Step 1 of 3 — Contact

First name

Last name

No login needed — guests can submit. We email your quote to this address.

Repair & calibration request — 2 steps.

Step 1 of 2 — Contact

First name

Last name

Phone

Company

Address

ZIP / Postal code

No login needed — guests can submit a repair request.

Do you already have this product?

Request a calibration certificate for a unit you already own.

Step 1 of 2 — Contact

First name

Last name

Phone

Company

We email your request to our calibration team. No payment is taken on this form.

Description

Megger DET2/3 High Resolution Earth Tester

The Megger DET2/3 is a robust, compact automatic earth (ground) test instrument for measuring earth-electrode resistance and soil resistivity. Designed for large or complex earth systems — including communications earthing and difficult test environments — it supports testing to BS 7430, BS EN 62305 (lightning protection), BS EN 50122-1 (railway applications) and IEEE Std 81. Test frequency, test current and filtering can be adjusted quickly and easily so adverse conditions and interference can be overcome, and a high-resolution 1 mΩ measurement makes it ideal for demanding, low-resistance earthing installations.

Key features of the Megger DET2/3

1 mΩ resolution – auto-ranging 0.001 Ω to 20 kΩ for large, low-resistance earth systems.
Adjustable test frequency – 10–200 Hz in 0.5 Hz steps with automatic frequency selection to beat noise.
Powerful noise rejection – handles up to 50 V pk-pk interference with adjustable filtering and a diagnostic trace display.
2, 3 and 4-pole testing – electrode resistance and soil resistivity (Wenner/Schlumberger) measurements.
Colour touchscreen & storage – 5.25-inch daylight-viewable colour display, 500-record storage, USB download.
Rugged & portable – Li-ion battery (~10 h), IP54 (lid open) / IP65 (closed), 4.5 kg.

Megger DET2/3 applications

Earth-electrode resistance and soil-resistivity testing of large/complex earthing systems.
Lightning-protection, railway and communications earthing to relevant standards.
High-resolution, low-resistance earth testing in electrically noisy sites.

What’s in the box – Megger DET2/3

Megger DET2/3 earth tester
Li-ion battery and charger/DC supply
Carry case and documentation (test leads/spikes per kit)

Earth-test lead/spike kits (e.g. ETK) are ordered separately or as a kit; confirm with MME.

Why buy the Megger DET2/3 from MME in UAE

MOHAMMAD MAHDI Electronics Trading LLC (MME) supplies genuine Megger earth-testing equipment across the UAE and the GCC, with application support and after-sales service. Contact MME for pricing and availability of the DET2/3.

specifications

Test Type	Specification	Details
2, 3 and 4 Pole Resistance Measurements	Range	0.001 Ω to 20.00 kΩ auto range
	Display	Four digit display
	Test Frequency (2P, 3P & 4P resistivity)	10 Hz to 200 Hz in steps of 0.5 Hz
	Test Frequency (dual clamp, 3p ART & 4P ART)	70 Hz to 200 Hz (steps of 0.5 Hz)
	Test Current	50 mA max
	Maximum Output Voltage	Less than 50 V rms
3 and 4 Pole ART (Selective) Resistance Measurements	Range	0.01 Ω to 10.00 kΩ Auto range
	Accuracy	±5% of reading ±3 digits at 23 °C ±2 °C
	Maximum Interference	Up to 50 V pk to pk
Stakeless Resistance Measurement	Range	0.01 Ω to 200 Ω
Stakeless Resistance Measurement	Accuracy	±7% accuracy, ±3 digits
Continuity	Range	0.01 Ω to 1 kΩ (3 digits)
	Accuracy	±3% (±2 digits)
	Test Current	Up to 205 mA
Leakage Current	Range	0.00 A to 2.00 A
Instrument Specifications	Display	5.25-inch QWVGA, daylight viewable backlit colour
General Specs	Storage Temperature	-20 to 60 °C
	Temperature Coefficient	< ±0.1% per °C over operating temp
	Altitude	Up to 2000 m above sea-level
	Measurement Rating	CAT IV 300 V
Power Specifications	Power Supply	Internal Li-ion battery or external 12-18 V, 65 W, DC supply
Battery Life		Up to 10 hrs use
Lead Null		< 10 Ω
Measurement Output Rating		±50 V 1 A, ac or dc

Datasheet

Official Megger DatasheetPDF

Reviews (2)

Rated 5 out of 5

2 reviews

Rated 5 out of 5

Rated 4 out of 5

Rated 3 out of 5

Rated 2 out of 5

Rated 1 out of 5

2 reviews for Megger DET2/3 High Resolution Earth Tester

Clear filters

zaheir – June 25, 2022

Rated 5 out of 5
It’s Great

0

0
mohammadjasem – October 20, 2025

Rated 5 out of 5
The DET2/3 offers exceptional accuracy and reliability for all my earth testing needs.

0

0

Add a review

You must be logged in to post a review.

Description specifications Datasheet Reviews (2)

Megger DET2/3 High Resolution Earth Tester attributes

4-pole

Earth Tester Type

0-10000

Resistance Range

Megger DET2/3 High Resolution Earth Tester

Megger DET2/3 High Resolution Earth Tester

Key features of the Megger DET2/3

Megger DET2/3 applications

What’s in the box – Megger DET2/3

Why buy the Megger DET2/3 from MME in UAE

specifications

Datasheet

2 reviews for Megger DET2/3 High Resolution Earth Tester

You may also like