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Chauvin Arnoux CA6423 Earth Tester



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Product Description

Self-contained, leakproof and reliable, with a highly-readable display, the CA6423 digital earth tester accurately measures the resistance of earths. Lightweight and easy to use, this convenient site instrument is specifically designed for use in the field. Designed in accordance with the IEC 1010-1 and VDE 0413 standards.

Key Features

Automatic; High Accuracy and Reliability

Earth Resistance: 0.00 to 2,000Ω (3 cal.)

3 fault presence indicators to validate the measurement

Connection of ods to colour-coded terminals

A removable captive connection strip between H and S for measurement of 2-wire resistance

Product Reviews

Why buy from MCS Test Equipment?

New Products

MCS Test - Established Since 2000

UK on-site demos and product evaluations

Worldwide shipping

Over 15 years of product experience and continuous aftercare

ISO Accreditation - Committed to Quality

Used Products

Up to 70% off list prices

Tailored warranties of up to 2 years

Support for legacy systems

Excellent Customer Service & Technical Support

Rental Products

No commitment to purchase

An inventory of over 2000 products

Maintenance & calibration included

Short term rentals - from only 7 days

Finance Options

Applicable to all equipment

0% finance options available

Terms between 1-36 months


RF & Microwave Calibration Specialists

Maximum Four Working Day Turnaround

Calibration Range from DC - 26.5 GHz 

Free Online Calibration Management Tool

Over 20 Years Calibration Experience 

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