STS Instruments


STS Instruments provides innovative, dependable solutions for electrical test and measurement with an emphasis on manufacturing test applications. STS Instruments serves a wide range of customers involved in manufacture of lead-acid batteries world-wide. Founded in 1953 as Slaughter Test Systems and since spun off to focus on manufacturing test. STS Instruments today continues a tradition of excellence and leadership with a range of Battery Element Testers like the 1656 and 1657.

STS Instruments' focus is providing comprehensive test equipment with the features and capabilities demanded by the industries they serve. In addition to our engineering and manufacturing expertise, we provide customer service centers located in Asia, Europe and the United States through PPST Solutions.

Learn more about this series of products below or contact us for comprehensive advice.

1656/1657 Battery Element TesterSTS Instruments
300 to 3000 Volts Accurate to ± 2.0% Programmable test Interval