Arbiter Systems

Arbiter Systems Inc. is a U.S.-based manufacturer of GPS-based precision timing and synchronized power measurement solutions serving the electric utility and power distribution industries worldwide. Since its founding in 1973, Arbiter has pioneered satellite-based precision timing technology and continues to advance the field by integrating synchro... phasor capabilities into its product portfolio. The company designs, assembles, and services a comprehensive range of solutions including precision time clocks, synchronized power measurement and calibration products, phasor measurement units (PMUs), network time synchronization systems via NTP and PTP protocols, and custom test leads and accessories. Arbiter's offerings are engineered to address mission-critical applications where precision timing is essential, including synchrophasor measurements for real-time voltage and current monitoring across geographically dispersed power grid locations, event timing, and broader electric utility support functions. The Model 1133A PMU exemplifies the company's expertise in delivering advanced measurement and analysis capabilities for synchrophasor data, enabling power management professionals to monitor and optimize power quality and system performance. Arbiter's products provide the foundational infrastructure for professional monitoring, measurement, and analysis that allows the power distribution industry to deliver safe, reliable, and economical power to end users globally. All products are backed by a limited lifetime warranty to the original owner and supported by Arbiter's dedicated technical support and engineering resources, which ensure timely and accurate responses to user-specific operational challenges. The majority of Arbiter's product line is engineered, manufactured, and serviced at the company's U.S.-based facility, enabling direct quality control and responsive customer support. By combining decades of precision timing expertise with innovative synchrophasor technology, Arbiter Systems has established ...Read More