The Jamar® Hand Dynamometer is designed for both routine screening and initial and ongoing evaluation of hand trauma or diseased hands. The adjustable handle can be placed in five grip positions from 35 to 87mm. This sealed hydraulic system features a dual-scale (pounds and kilograms), which read out the displays isometric grip force from 0 to 90 kg. The maximum strength indicator remains after each reading until reset. The Jamar Hand Dynamometer is virtually leak-proof hydraulics and isometric design ensure accurate, reproducible results and years of reliable service. Jamar Hand Dynamometer is built to last; a shock-resistant rubber cap protects the stainless-steel gauge and a wrist strap prevents accidental damage if dropped.

• Includes instructions, norms, certificate of calibration and carrying case;
• Annual calibration is recommended;
• Warranted for 30 Days. The warranty does not cover calibration.