ⓘ Due to recent tariff adjustments, product prices may be affected, and some surcharges may not yet be included in the prices shown.
We’re Sharing the Burden — Absorbing 50% of Tariff Costs to Help You Save. Learn More.
ⓘ Debido a los recientes ajustes en aranceles, los precios de los productos pueden verse afectados y algunos recargos podrán no estar incluidos en los precios mostrados en nuestro sitio web.
Para ayudarle a ahorrar, estamos asumiendo el 50% del costo de los aranceles. Más información en este enlace.

Welcome to Chauvin Arnoux®, Inc. d.b.a. AEMC® Instruments

Chauvin Arnoux®, Inc. d.b.a. AEMC® Instruments manufactures test and measurement instruments for electrical, thermal, and energy management for the industrial, commercial, and utility marketplace.

As part of the Chauvin Arnoux® group, we are committed to providing exceptional products and ongoing support to ensure your satisfaction. With over 130 years of experience in manufacturing high-quality test and measurement instruments, we guarantee reliable and top-notch equipment. Moreover, our commitment to the latest international standards for quality and safety ensures your satisfaction and peace of mind.

We understand the importance of continual support, which is why our dedicated team of experts is readily available to assist you. Whether you have questions, need guidance, or require assistance with our instruments, we are here to help. Our goal is to ensure that you have a seamless experience and make the most of our products.

By choosing our brand, you can trust that we will stand by you every step of the way. We are committed to building lasting relationships with our customers, offering not just quality instruments but also ongoing support to meet your needs effectively.

    Company and Product Highlights

  • Easily identify phase rotation on 3-Phase systems and identify live and open/de-energized phases...

  • Our expert team provides superior Repair and Calibration services exceeding industry turn around standards! We perform both standard and NIST calibration services.

  • Precision insulation resistance testing solution for reliable electrical systems, featuring a wide testing range, user-friendly interface, and unparalleled accuracy.

  • We strive to connect you with the perfect rental equipment solution for your needs. Learn how you can connect with our Premier Rental Partners today!

  • Oscilloscope Model OX 5042B can be used as a multimeter and harmonic analyzer! This portable multi-function instrument is a must for your toolbox!

  • Ideal for solar PV applications. Equipped w/ True InRush® to tackle the problems of untimely tripping of protective devices. These instruments feature high-speed, digital signal processing to filter out electrical noise.

Products By Industry

Lightning Protection

Ensure the safety and reliability of lightning protection systems with our collection of electrical test and measurement instruments. Designed to meet the unique demands of the lightning protection industry, our comprehensive range includes ground resistance testers, insulation testers, and high-precision micro-ohmmeters. Each instrument is designed help professionals assess, install, and maintain systems that safeguard structures and equipment.

SEE INSTRUMENTS

Ground Resistance - Technical Training

  • Webinar

    Understanding Ground Resistance Testing

    Technical Training Webinar - 1 Day (6 hours)

    #title#

    This online webinar course will give you all the information you need to understand proper sizing and testing of grounding systems.

    Only $495 (10% Multi-person discount)

    REGISTER NOW!

    Personalized private seminars available.
    Call to learn more: 1-800-343-1391

  • In-Person Seminar

    Understanding Ground Resistance Testing

    Classroom and field training

    #title#

    This in-person classroom and field testing training course will give information you need to understand proper sizing and testing of grounding systems.

    $625 (Early bird and multi-person discounts)

    REGISTER NOW!

    Personalized private seminars available.
    Call to learn more: 1-800-343-1391

  • Private Training

    #title#

    We provide exclusive full- and half-day private seminars tailored to equip your team with the electrical testing and measurement skills needed for success and confidence. Discover more about our Private Training Seminars.

    Why Choose AEMC® Instruments Private Training?

    • Tailored to Your Needs
    • Expert Instructor
    • Hands-on Learning
    • Comprehensive Curriculum
    • Cutting-edge Equipment
    • Flexible Scheduling
    • Certification Certificates

  • Visit AEMC's YouTube Channel

    #title#

    Watch the latest videos of AEMC® products and DataView® software tutorials and general electrical, power and thermal imaging concepts.

    Playlists:

    • Ground Resistance Testing
    • Educational
    • Power Quality Analysis
    • Power Energy Logger (PEL) Series
    • DataView Tutorials
    • Megohmmeters
    • Micro-Ohmmeters
    • Transformer Testing
    • Simple Logger Series I
    • Español

DISCOVER THE CHAUVIN® ARNOUX GROUP