Measure grip strength, pinch strength, and muscle fatigue wirelessly with Go Direct® Hand dynamometer.

• Evaluate grip strength and different limb positions
• Observe the effect of a conscious effort to overcome fatigue on hand grip strength
• Compare pinch strength of each finger
• Rechargeable battery
• Safety range (maximum force without damage done to sensor): 0 to 850 N
• Range: 0 to 600 N
• Resolution: 0.1 N

This can be used to measure grip and pinch strength and to perform muscle fatigue studies. This sensor directly connects via Bluetooth® wireless technology or USB to student devices. Students can correlate muscle strength and fatigue when they pair Go Direct Hand dynamometer and Go Direct® EKG sensor.

Go Direct sensors connect directly to your mobile device, Chromebook™, or computer using our free Graphical Analysis™ 4 app - no additional equipment or software purchases are necessary. Go Direct sensors can be used wired via USB or wirelessly via Bluetooth® wireless technology, allowing to choose the solution best for classroom or laboratory.