Baseline Hand Dynamometer. Features: Accurate grip strength readings without being able to "feel" the handle move. Ensures reliability, user convenience and measurement repeatability. Five-position adjustable handle can accommodate any hand size. Maximum reading remains until unit is reset. Readings in pounds and kilograms. Includes molded carrying case. CE certified. Style: Each, 300-lb. HiRes Large Head Baseline Gauge. Each, 200-lb. Baseline Gauge.