The Starrett FMM-550X represents our most-basic, computer-based force testing solution. Optimized for production and quality control testing, they are designed to be easy to setup, operate and maintain. L1 Systems can be used to create your test methods quickly using test templates that guide you through the test setup process. Perform a wide variety of testing methods including; load limit, distance, beaking limit, cyclic count, cyclic duration, constant load and constant distance.