[xavier.padulles]

The resistance in our encoder is larger than the MuscleLab one becouse we found that in rapid movements it was necessary to have a better spring. If not, the encoder didn't retuned in time and get loose after the returning phase of the wire.

Because of the more accurate measurements of our encoder it has a greater inertia, but it is compensated with the stronger mechanism to make it return.

In a quick measurement our encoder makes a force equivalent to 350 grams, if you want you can add this weight as external load to have a more accurate measurements.

If you don't have a magnetic surface to avoid the movement of the encoder, you can always put a weight above it.