Saehan hydraulic hand dynamometer

Displays a very correct measurement of the (hand) force. The movable lever has 5 positions and can be adjusted to the large of the hand or specifically for measuring intrinsic/extrinsic muscles. Despite the spring mechanism, no resistance is felt. The hand sticks to the highest achieved value, allowing you to read the data well and reset the device easily. The values can be read in pounds and kilograms.