There are three models of tension controllers for a variety of applications, each with a different level of performance and functionality. All three models are equipped with multilingual digital displays and function keys. Function keys are used to set different parameters and check the status of the tension measuring system. The 2×16-bit digital display can display sum signals, difference signals, or signals from individual indenters. All three models are available in two mounting options, including standard rail mounting and enclosed mounting IP65 for harsher environments.