Power Standards Lab Inc., (PSL) is a global leader in the design and manufacture of easy-to-install, ultra-precise electric power instruments for monitoring power quality and energy, and performing data analysis. PSL partners with Fortune 500 companies in the power and energy, transportation, medical, semiconductor, telecom, and manufacturing industries, as well as government agencies, to help diagnose and solve electric power problems, provide power quality testing, and certification. Our employees speak over 15 languages, providing localized support to customers in 58 countries. The company is headquartered in the San Francisco Bay Area.
On a typical day, engineers at PSL answer technical questions about power measurement from more than 10 countries; certify the immunity of multi-million-dollar equipment to voltage sags; and deliver dozens of new PQube power monitors that record every aspect of power consumption and disturbances all over the world.