JEMStar II Revenue Meter comes with JEMWARE software.

Press Release Summary:

Used for detecting and recording power quality issues like voltage sags and swells, harmonics, transients, flicker and power interruptions, JEMStar II Revenue Meter can record triggered waveforms and high-speed RMS captures. Featuring graphical display for enabling user to perform root cause analysis, meter stores power quality data using PQDIF file format and sends the data to server.

Original Press Release:

Ametek’s JEMStar II Revenue Meter Now Offers Advanced Power Quality Monitoring

AMETEK Power Instruments - a recognized leader in revenue meters for electrical utilities -- has announced the release of power quality recording for the JEMStar II Revenue Meter. The JEMStar II now combines the industry leading 0.05% accuracy for revenue metering with advanced power quality monitoring.

The JEMStar II detects and records the most-common power quality issues found today, including voltage sags and swells, harmonics, transients, flicker and power interruptions. The meter includes 1 GB of memory to store triggered waveforms, high-speed RMS captures and long-term trending of power quality measurements.

Power quality data is stored inside the meter using the industry standard PQDIF file format with options to automatically send it to a server once it is collected. The easy-to-use JEMWARE software makes it easy to set up the meter for recording these anomalies, and a graphical display helps users perform root cause analysis.

The JEMStar meter is backed by AMETEK’s 5-year warranty and 10-year accuracy guarantee. In addition to revenue meters, AMETEK offers a comprehensive line of power recording, power measurement and alarm management products.

AMETEK Power Instruments is a unit of AMETEK, Inc., a leading manufacturer of electronic instruments and electromechanical devices with annualized sales of approximately $4 billion. For more information, contact AMETEK Power Instruments, 255 North Union Street, Rochester New York 14605 Web site:


 Steve Bleier

AMETEK Power Instruments

255 North Union Street

Rochester, NY, U.S.A.

Phone: +1 585-263-7000 

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