CHAUVIN ARNOUX CA6424 Earth Ground Resistance Tester

The Chauvin Arnoux CA 6424 Earth & Ground Resistance Tester is a rugged and waterproof tester designed for safely conducting two-pole and three-pole earth measurements up to 50kΩ in high-resistivity terrain. The Chauvin Arnoux CA 6424 Earth & Ground Resistance Tester can measure resistance as low as 0.5Ω using the three-pole method, and 0.05Ω using the two-pole method. It is also capable of taking RH stake resistance measurements, voltage measurements up to 600V, as well as line (phase) and leakage current readings between 0.5mA and 60A using the G72 Clamp (NOT included).

The Chauvin Arnoux CA 6424 Earth & Ground Resistance Tester automatically stabilises the result and features cable compensation. It also includes One-Shot and Permanent measurement modes. Readings are visible via the backlit display, as is a NOISE symbol that appears when noise voltages are present. The Chauvin Arnoux CA 6424 also features a hazardous voltage LED indicator. 

To ensure ease of operation, all the Chauvin Arnoux CA 6424 Earth & Ground Resistance Tester’s measurements and functions are accessible via the front panel. Furthermore, text and colour markings help to prevent connection errors, and the Chauvin Arnoux CA 6424 Earth & Ground Resistance Tester provides assistance with positioning the stakes (average and 52%/62%/72% deviation).

Finally, the Chauvin Arnoux CA 6424 Earth & Ground Resistance Tester is powered by NiMH rechargeable batteries and includes an Auto Power Off function for conserving battery life. The batteries can be recharged via the mains, a USB socket or vehicle cigarette lighter.

The Chauvin Arnoux CA 6424 Earth & Ground Resistance Tester is an easy-to-use, ergonomic, and durable earth measurement instrument.

Chauvin Arnoux CA 6424 Earth & Ground Resistance Tester Key Features
Rugged and waterproof tester designed for safely conducting 2-pole and 3-pole earth measurements up to 50kΩ
2-pole earth measurement: 0.05Ω to 50kΩ
3-pole earth measurement: 0.5Ω to 50kΩ
RH stake resistance measurements
Voltage: up to 600V
Use with a G72 Clamp (NOT included) to measure line and leakage current
Leakage/ line current: 0.5mA to 60A
Measurement stabilisation
Cable compensation
One Shot and Permanent measurement modes
Backlit display
LED hazardous voltage indicator
NOISE symbol indicates the presence of voltage noise
Text and colour markings prevent connection errors
Assists with stake positioning (average and 52%/ 62%/ 72% deviation)
NiMH rechargeable batteries
Auto Power Off function
Recharge the batteries via the mains, a USB socket, or vehicle cigarette lighter
An easy-to-use, ergonomic, and durable earth ground resistance tester

What’s Included?
Chauvin Arnoux CA 6424 Earth & Ground Resistance Tester
Carrying Bag
6x NiMH Batteries
USB 2A Power Supply
USB Micro-Razor Power Cable
Multilingual Quick Start Guide
Safety Datasheet
Battery Datasheet
Test Report with Measurement Results
WEB Link/ QR Code for Downloading the Manuals