Doble

Doble Engineering Company, founded in 1920, has become an expert in condition monitoring and industrial power solutions. Credited as the first company to create a power factor instrument, Doble is considered an innovative and global leader in the electric and power industry. They design comprehensive and user-friendly products for in-depth analysis and troubleshooting.

ATEC carries Doble circuit breaker testers, condition monitoring equipment, power factor analyzers, protective relay test sets, and more.