Pneumatic Squeeze Dynamometer
For measuring hand strength, even where grasping power has been severely impaired or other disabilities inhibit gripping effort. It is lightweight and should be used when accuracy and repeatability are required. Maximum reading remains until reset. The smallest bulb may be used for children and to test pinching function of intrinsic muscles. Scale is calibrated in an international unit of energy (bars). Includes carrying case with instructions. Bulb contains natural rubber latex.
