#12 - Eclipse Digital & Primo Pro Tens zeroing and tracking errors common

zeroing and tracking errors common to these instruments

Includes a single-tube design with rimmed non-chill diaphragm and bell

Removable hinges enhance the brace's ability to conform to the knee during flexion and provide a stable base for the dynamic buttress

The cartilage on the elbow joint  surfaces is marked blue

The Baseline squeeze (bulb) dynamometer with 30 PSI gauge and max force indicator (reset) that remains at the maximum reading until reset is the inexpensive way to reliably measure hand and finger strength

#12 - Eclipse Digital & Primo Pro Tens zeroing and tracking errors commonReplacement lead for: Eclipse digital, Primo pro, Rehab x2