Uncomplicated testing, a simplified workflow, and an intuitive user interface ensure particularly easy operation when measuring batteries and accumulators. Fluke battery analyzers from the 500 series are ideal measuring devices for maintenance, troubleshooting, and testing the operational characteristics of stationary batteries and battery sets used in critical applications. The user interface, along with the compact and robust design, guarantees optimal performance, measurement results, and reliability. Fluke battery analyzers from the 500 series offer numerous testing functions for batteries and accumulators, ranging from DC voltage and resistance measurements to full-load condition measurements through an automated testing process. Additionally, an infrared temperature measurement system is integrated into the test probe. The 500 series battery analyzers are designed for measurements on all types of stationary batteries and accumulators.