HIOKI 2000A True RMS AC Clamp Meter CM4141-50 with 55mm Jaw

Description

Product Overview

The HIOKI CM4141-50 is a 2000 A true RMS AC clamp meter designed for industrial power measurement. Built with a slim 55 mm jaw, it reaches into tight conduit and crowded panels without sacrificing accuracy. The device weighs just 300 g, making it easy to carry on the job site. It complies with CAT IV 600 V and CAT III 1000 V safety standards, providing reliable protection for the user. Integrated software support via GENNECT Cross enables harmonic analysis up to the 30th order, extending its utility beyond simple voltage and current checks.

Usage

Ideal for electricians, maintenance technicians, and power quality engineers, this clamp meter excels in environments where space is limited and accuracy is critical. Use it to verify load currents on three‑phase equipment, troubleshoot motor drives, or perform harmonic surveys in manufacturing plants. Its lightweight design reduces fatigue during prolonged field inspections, and the clear LCD display ensures quick reading even in bright industrial lighting.

Why Choose Us

HIOKI’s reputation for precision instrumentation backs every unit, and the CM4141-50 continues that legacy with rigorous factory calibration and a robust housing that resists drops and dust ingress. Each meter ships with a one‑year warranty and access to dedicated technical support, ensuring you receive assistance for setup, software integration, or any performance questions.

Key Features

• True RMS measurement up to 2000 A for accurate high‑current readings.
• 55 mm slim jaw fits into congested panels and narrow cable gaps.
• CAT IV 600 V / CAT III 1000 V safety rating protects users in hazardous environments.
• Harmonic analysis to the 30th order via GENNECT Cross software for power quality diagnostics.
• Lightweight 300 g design reduces user fatigue and enhances portability.
• Comprehensive one‑year warranty and responsive after‑sales support.

FAQ

What is the maximum current this meter can measure?

The device measures AC current up to 2000 A with true RMS accuracy.

Can it measure DC voltage as well as AC?

Yes, it offers both AC and DC voltage measurement modes.

Is the harmonic analysis feature built‑in?

Harmonic analysis is performed through the GENNECT Cross software, which connects to the meter via USB.

What safety category does the meter meet?

It complies with CAT IV 600 V and CAT III 1000 V standards.

How heavy is the meter?

The unit weighs approximately 300 g, making it easy to carry for field work.