Push Pull Muscle Strength Dyn. Digital 500 Lb. Tilt Tables Multifunctional Infrared Thermometer Medical Ear 10883 Multifunctional Infrared Thermometer Medical Ear Thermometer Adult Baby Body Digital Thermometer Fever Thermometer 2018 Selling Case size: 65*60*25mm DIGITAL (LCD) 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 ) and easier to use than spring push pull dynamometers that are in common use today * Dial continuously shows instantaneous force and holds the maximum force reading * This maximum reading should be manually recorded prior to resetting for the next test * Available with either an analog (dial) readout or a digital (LCD) readout * Choose either 50 lb