Biofreeze 1 Gallon Professional Version Dynamometers Accessories ANALOG (DIAL) READOUT * 500 416700 ANALOG (DIAL) READOUT * 500 lb * The heavy duty dynamometer features the hydraulic system that is used in the industry accepted Baseline© and Jamar© hand dynamometers and pinch gauges * Hydraulic system ensures accurate readings * The dynamometer is much lighter (1 5 high air cells can be adjusted to the patient's body shape and size * Non powered Requires no external power source * Drainage holes pull fluids away from incontinent client * Durable neoprene rubber is flame resistant and can be easily cleaned * HCPCS Suggested Code: E0371 1 Gallon (128oz) * The NEW and IMPROVED Biofreeze formula is now more natural than ever yet as effective on pain as the original Biofreeze * How is Biofreeze NEW and IMPROVED : First we made the new formula more natural by adding an enhanced botanical blend and removing the paraben and propylene glycol