Home Electrical, EV & Electronic Electrical Test Equipment (18th Edition) Earth Testers

Metrel MI3123 SMARTEC Earth Tester

SKU

MI3123

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£698.40 £582.00

Lead Time: 1-2 Weeks

Free UK Delivery*

Description

The Metrel MI3123 is a multifunctional earth testing instrument that can be used to carry out earth resistance measurements with spikes, a current clamp, two current clamps or carry out specific earth resistance measurements.

It is an ideal product for use in testing main earthing of objects, resistance of earthing rods, lighting systems, soil resistivity for earthing and can even be used in the design stage of earthing systems to ensure everything is correctly installed.

To enable clamp testing the MI3123 can directly interface with either one or two A 1018 and A 1019 clamps (sold separately). It also includes the ability to download information directly from the tester via a RS-232 or USB connection and Metrel's optional A 1290 or A 1291 software packages.

The MI3123 also runs on rechargeable batteries, includes customisable limits with PASS/FAIL led indicators and has a large-size LCD screen which showcases test results.

Metrel MI3123 SMARTEC Earth Tester Key Features

Earth spike testing
2-wire and 3-wire
Soil resitivity testing
Earth resistance testing using clamps
Downloadable
Help screens
Built-in charger
Custom limits
PASS/FAIL LED indicators
Easy to use

Full List of Products Included

Metrel MI3123 SMARTEC Earth Tester
Soft Hand Strap
Test Lead 20m (Green)
Test Lead 4.5m (Blue)
Test Lead 4.5m (Red)
Test Lead 20m (Black)
Earth Test Rod (4x)
6 x Rechargeable NiMH Batteries
12V Battery Charging Adapter
UK Mains Cable for Charging Adapters
Short Instruction Manual
Instruction Manual on CD

Tech Specs

Metrel MI3123 Technical Specifications

Earth Resistance
Earth resistance 4-wire method and earth resistance one clamp method Measuring range according to EN61557 is 0.67Ω ÷ 9999Ω
Measuring Range	Resolution	Accuracy
0 ÷ 19.99Ω	0.01Ω	±(3% of reading + 3 digits)
20 ÷ 199.9Ω	0.1Ω	±(3% of reading + 3 digits)
200 ÷ 1999Ω	1Ω	±5% of reading
2000 ÷ 9999Ω	1Ω	±10% of reading
Automatic Test of Probe Resistance	Yes
Automatic Test of Voltage Noise	Yes
Open-Terminal Test Voltage	40VAC
Test Voltage Frequency	125Hz
Short-Circuit Test Current	<20mA
Low Clamp Current Indication	Yes
Noise Current Indication	Yes
Earth Resistance (Two Clamps Method)
Measurement Range	Resolution	Accuracy
0 ÷ 19..99Ω	0.01Ω	± (10% of reading + 10 digits)
20 ÷ 30.99Ω	0.1Ω	± (20% of reading)
30.1 ÷ 39.99Ω	0.1Ω	± (30% of reading)
Test Voltage Frequency	125Hz
Noise Current Indication	Yes
Low Clamp Current Indication	Yes