The T.K.K.5002 BACK-A Analog Back Muscle Dynamometer is designed for measuring back muscle strength. The device uses an analog indication system, with measurement results displayed on a large plate scale positioned at the front for easy visibility.
It provides a measuring range of 0 to 300 kg with a minimum measurement unit of 1 kg. Its robust construction and straightforward analog display make it suitable for physical fitness testing and muscle strength assessment.