The Baseline cable tensiometer is perfect for muscle strength measurement, job task analysis and functional capacity evaluation (FCE). The unit can be used to measure strength of various muscles. The unit has an anchor on one end to be secured to a secure object, and 1 of 4 (included) attachments on the other end. Attachments include ankle, thigh, wrist and head anchor). Chain length can be adjusted. Maximum reading remains until the unit is reset. The strength reading can be viewed as pounds or kilograms. CE Certified.