Jamar Plus+ Digital Hand Dynamometer Q&A

Question 1

Jamar plus+digital hand Dynamometer p/n 563213, S#2020120612

Question 2

What type of technology is used to measure hand strength in this device?

Answer:

This device uses a circuit board and a premium jamar plus+ grip sensor to measure hand strength. The use of electronic load sensors ensures a higher level of accuracy compared to traditional mechanical systems, which is especially valuable for clinicians or therapists working with clients who have hand trauma or dysfunction.

Question 3

What are the normative values for grip strength lbs? View answer

Question 4

What is a grip dynamometer measured in? View answer

Question 5

Does this device have a digital display?

Answer:

Yes, the premium jamar plus+ grip sensor features an easy-to-read LCD display. An LCD (Liquid Crystal Display) screen provides clear, immediate feedback, making it easier for users and clinicians to view results during testing.

Question 6

Can the display show results in different units?

Answer:

Yes, the premium jamar plus+ grip sensor display can be set to show results in either pounds or kilograms. This flexibility allows users from different regions or those with specific measurement preferences to use the device comfortably.

Question 7

How many trial results can it collect for each hand?

Answer:

The premium jamar plus+ grip sensor allows collection of up to five trials for both the right and left hand. Having multiple trials helps ensure the accuracy and reliability of hand strength assessments, which is important for tracking rehabilitation progress.

Question 8

What kind of batteries does it require?

Answer:

It requires two AAA batteries, which are included with the premium jamar plus+ grip sensor. AAA batteries are widely available and easy to replace, ensuring the device is convenient to use and maintain.

Question 9

Does the device have an automatic power-off feature?

Answer:

Yes, the premium jamar plus+ grip sensor has a ten minute auto-off feature to help conserve battery power. This feature prevents unnecessary battery drain, extending the time between battery replacements and making the device more cost-effective.

Question 10

Does it come with a storage container?

Answer:

Yes, the premium jamar plus+ grip sensor comes in a reusable storage container. This container keeps the device protected and makes it easy to transport, which is especially useful for clinicians who travel between locations.

Question 11

What special testing features does the device offer?

Answer:

It features Rapid Exchange Testing with audible signals. Rapid Exchange Testing is a protocol for quickly switching between hands during testing, and the audible signals help ensure the timing and procedure are consistent, which is critical for accurate assessment with the premium jamar plus+ grip sensor.

Question 12

Does the device calculate any statistical values automatically?

Answer:

Yes, the premium jamar plus+ grip sensor automatically calculates the Average, Standard Deviation, and Coefficient of Variation. These statistical measures provide insight into the consistency and reliability of grip strength over multiple trials, which is valuable for clinical assessment and progress tracking.

Jamar Plus+ Digital Hand Dynamometer Q&A

Activity timeframe

What type of technology is used to measure hand strength in this device?

Does this device have a digital display?

Can the display show results in different units?

How many trial results can it collect for each hand?

What kind of batteries does it require?

Does the device have an automatic power-off feature?

Does it come with a storage container?

What special testing features does the device offer?

Does the device calculate any statistical values automatically?

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