Grip Dynamometer

CE-GripFor hand strength testing or voluntary maximal effort evaluations, the Commander Echo Grip Dynamometer is the fastest, more versatile, portable grip testing system.

Save Time

  • Performs 5-position, rapid exchange and sustained grip tests
  • Displays maximum force, coefficient of variation (CV), right and left average force and bilateral deficit

Do More

  • Evaluate voluntary maximal effort
  • Establish baselines and monitor progress

Greater Accuracy

  • Adjustable test time with fatigue calculation for sustained grip tests
  • Digital load cell technology provides greater reliability and durability than other common gauges

CM306 Commander Echo Grip grouping 600

For more information regarding JTECH Medical products or services or to schedule an online demo, please call toll free at 800 985-8324 or 385 695-5000, or contact us by email.

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  • Console stores 20 bilateral tests with up to 8 repetitions per side
  • Compatible with normative data developed by Mathiowetz and published in the American Medical Association (AMA) Guides
  • Evaluate hand strength and compare results to published normative data

Grip Cable (9AK103) – The Grip Cable is used for attaching calibration weights to the grip.

Optional Accessories:
Grip Stand (9AC010) – The Grip Stand holds the grip securely in a vertical position for testing on a table or desk.

Commander Echo Grip Gauge   Commander ECHO Console
(required but sold separately)
Part Number: CM306   Part Number: CM300
Number of Repetitions per Test: 1-8  Number of Stored Tests: 20
Load Cell Capacity: 200 lb (90.72 kg)   Weight:  0.46 lbs (0.21 kg) 
Units of Measure: lb, kg, N   Length:  4.66 in (11.83 cm) 
Weight: 0.92 lbs (0.42 kg)   Width: 2.61 in (6.63 cm)
Length: 8.15 in (20.70 cm)   Depth: 0.96 in (2.44 cm)
Width: 1.62 in (4.11 cm)   Battery Type: Rechargeable Lithium-polymer
Depth: 4.01 in (10.19 cm)   Battery Life: Approximately 13 hours of continual use
Battery Type: Rechargeable Lithium-polymer      
Battery Life: Approximately 10-14 hours of continual use      

Number of tests stored on Console: . . . . . . . . . . . 20
Number of repetitions per test:. . . . . . . . . . . . . . . 1-8
Audible cues: . . . . . . . . . . . . . . . . . . . . . . . . . .  yes
Load cell capacity: . . . . . . . . . . . . . . . . . . . . . .  200 lb.
Automatic coefficient of variation calculations (CV): yes
Automatic bilateral deficit calculation:. . . . . . . . . . yes
Threshold settings: . . . . . . . . . . . . . . . . . . . . . .  3, 5, 10, 20 lb.
Units of measure (pounds default):  . . . . . . . . . . . lb, kg, N
Automatic fatigue calculation:. . . . . . . . . . . . . . .  yes
Timed test for fatigue evaluation. . . . . . . . . . . . . . yes
Allows for specific test re-testing: . . . . . . . . . . . . Last rep only while still testing
Print options: . . . . . . . . . . . . . . . . . . . . . . . . . . .Yes*
* With purchase of Downloader Echo software