Synergy Systems is a Manufacturer's Representative in the Detroit Metro Area, offering products and services across the U.S. We specialize in electric utility sales, process controls, and nuclear procurement. Electric Utility Product Categories: AMI Power Quality Metering Test Equipment Substation Equipment Surge Protection Process Controls Product Categories: Temperature Test Equipment Calibration Data Loggers Pressure Surge Protection Synergy is also the North American Distributer of Ranger, single-phase and three-phase power quality analyzers.