What does it do?
The AEMC CL601 is a rugged, no-nonsense clamp meter designed for accurate measurement of AC current up to 600A. It provides reliable true RMS readings for a wide range of electrical troubleshooting and load monitoring tasks.
Who is it for?
Ideal for electricians, HVAC professionals, and industrial maintenance technicians who need a dependable current clamp meter for day-to-day work in demanding environments.
The AEMC CL601 is a versatile clamp-on AC current data logger designed for non-intrusive, long-term monitoring of electrical loads up to 600A. Combining the convenience of a clamp meter with the functionality of a data logger, it’s ideal for energy audits, load studies, and troubleshooting in commercial and industrial facilities.
Equipped with a built-in 600A current probe, the CL601 logs true RMS current values with up to 240 days of recording time. Data is easily downloaded and analyzed via USB using AEMC’s free DataView® software, allowing you to review time-stamped events and generate professional reports quickly.
What’s Included:
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AEMC CL601 Clamp-On Data Logger
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Integrated 600A AC current clamp
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USB cable
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DataView® software (downloadable)
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2 x AA batteries
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User manual
Key Features:
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Measures and logs AC current up to 600A
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True RMS accuracy with 64 samples per cycle
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Stores up to 240,000 measurements
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Programmable recording intervals from 125ms to 1 hour
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Compact, clamp-on design—no disconnecting required
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USB interface with DataView® software
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Up to 240 days of operation on AA batteries
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Programmable alarms and time-stamped logging
Applications:
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Load profiling and system balancing
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Energy audits and usage monitoring
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Equipment duty cycle and power draw analysis
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Troubleshooting intermittent current spikes
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Long-term current monitoring in panels and feeders
Why is it better?
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True RMS Accuracy: Delivers reliable readings even on noisy or distorted waveforms
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Wide Current Range: Measures AC current from 0.5A to 600A
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Tough Build: Drop-tested, field-ready design for real-world use
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Oversized Jaw Opening: Fits conductors up to 1.18" (30mm) in diameter
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Auto-Zero and Data Hold: Simplifies operation and improves readability
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Backlit LCD: Clear display for low-light conditions
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Safety Rated: CAT III 600V