MarMonix MEG925 Double Clamp Multifunction Earth Resistance Tester

Overview

The Marmonix MEG925 is a professional double-clamp multifunction earth resistance tester that supports 2-wire, 3-wire, 4-wire, selective and double-clamp measurement methods. This flexibility lets technicians measure earth resistance, soil resistivity, earth voltage and AC current on multi-grounded and interconnected systems where traditional stake methods are difficult. With automatic frequency control, a large backlit LCD and a complete accessory kit including two current clamps and grounding rods, the MEG925 is ideal for detailed earthing surveys in demanding environments.

Key Features

• Five methods: 2/3/4-wire, selective and double-clamp
• Measures earth resistance, soil resistivity, earth voltage and AC current
• Double-clamp method for multi-grounded systems without disconnection
• Automatic frequency control (128/111/105/94 Hz)
• Two current clamps (50 mm caliber, 1000:1 turn ratio)
• Large 4-digit backlit LCD (128 x 75 mm)
• AC current measurement up to 600 A
• Complete kit with test leads and grounding rods

Applications

• Multi-grounded and interconnected earthing systems
• Substation and utility ground surveys
• Soil resistivity measurement for grid design
• Lightning protection and safety compliance testing
• Industrial and commercial earthing maintenance

What’s in the Box

• Marmonix MEG925 earth resistance tester
• 2 current clamps (blue-black & red-black)
• Test wires (Red/Black 20 m, Yellow 10 m, Green 10 m; simple 1.6 m)
• 4 grounding rods (9 mm x 230 mm)
• Carrying case and user manual

Why buy from MME in UAE

MOHAMMAD MAHDI Electronics Trading LLC (MME) is a trusted supplier of Marmonix test and measurement equipment in the UAE. We offer genuine products, competitive pricing, fast local delivery across Dubai, Abu Dhabi and the wider UAE, and knowledgeable after-sales support. Download the datasheet