Is your expensive electrical equipment malfunctioning? Let the ACR PowerWatch be your first line of defense for Power Quality Monitoring. Find out more here.

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Need to monitor temperature for regulatory compliance? The ACR SmartButton data logger is the smallest, single-channel data logger on the market. Special pricing available for a limited time. Learn more here.

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Electric Current Data Loggers

When it comes to your data logging needs, ACR is your one-stop shop for monitoring everything from temperature, relative humidity, CO2, and other gases to AC current/voltage, pulse, process signal, and pressure.

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Ideal for quick and accurate AC Current & Voltage monitoring all in one d...

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