Measures tip, key and palmar pinch strength of healthy hands. Strength readings are in pounds and kilograms. Lightweight anodised aluminium with wrist strap. Blue unit registers up to 27kg. Results are consistent with the published Mathiowetz studies. Indicator remains at the subject's maximum reading until reset.
Linear scale in inches and centimetres is on both arms. The 360° head 30cm International Goniometer marked in 1° increments has three scales calibrated to be used with the ISOM (International Standards of Measurement) system.