Dynamometers for the evaluation and analysis of muscle power and strength. They are appropriate for measuring the strength of your fingers and hands, especially after injuries ( sports, rheumatic diseases, etc). 

In addition to hand dynamometers, there are also dynamometers for measuring the strength of your back, your legs.

There is a big variety between hand dynamometers, back, and legs dynamometers as well.

charder MG4800 hand dynamometer
(tax incl.)
Ships in 4 - 10 days
charder MG4800 hand dynamometer, digital with special design, ideal for the rehabilitation of people with disabilities, occupational therapists, rehab doctors.