Commander Muscle Echo Tester

Quickly and accurately quantify muscle strength and identify areas of weakness with the Commander Echo Muscle Tester Dynamometer.

Save Time

Test protocols can be customized according to number of tests, starting force, Newtons, Kilograms or Pounds and number of repetitions, Identify patterns of weakness, Innovative pop-in “quick connect” system makes changing test pads fast and easy.

Do More

Quickly and accurately test muscle strength and identify areas of weakness with the tester and Commander Echo Console, Quantify bilateral strength differences.

Greater Accuracy

Produces very stable Isometric and Isotonic tests, Console records and stores up to 20 tests with up to 4 repetitions per side, Stability during tests improved with “Axis Compensation” circuitry which guarantees 99% accuracy for off-center placement, Reduces “roll-over” and tilting with a 2.11” high ergonomic design that fits in the palm, Measures up to 150 pounds for very strong performers, Automatically records peak force and calculates coefficient of variation (CV) and bilateral strength deficits.

Muscle strength testing is designed to objectively assess strength and provide solid evidence of functional losses and improvements through treatment. Commander Echo offers a portable, highly accurate digital testing solution that doesn’t require a computer for data collection. The Commander Echo console works with the wireless Echo muscle tester to capture and store all the relevant data and display it in the user's preferred units of measurement.