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Assessment and goniometry Amazon Brand: GemRed

12" Digital Goniometer for Joint Range of Motion ROM Measurement

Name: 12" Digital Goniometer for Joint Range of Motion ROM Measurement
Brand: GemRed
SKU: B09NCYM5TL
Price: 21.99 USD
Availability: InStock

4.3 (217 reviews)

The 12" Digital Goniometer for Joint Range of Motion ROM Measurement is a assessment and goniometry item from GemRed. Rated 4.3 out of 5 across 217 reviews on Amazon.

【New Buttons】Different colors acheive different functions. Easier to use and remember.
【Improved Function】Press WHITE button once to reset zero degree. It's convenient for measuring different joints. *Old version need to press for 2 seconds to reset zero degree.
【Invert Display】When measuring on awkward position, click RED button to inverted display. It will be read in comfortable way.

See all features Price history

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Key features

Features as stated by the seller on Amazon.

【New Buttons】Different colors acheive different functions. Easier to use and remember.
【Improved Function】Press WHITE button once to reset zero degree. It's convenient for measuring different joints. *Old version need to press for 2 seconds to reset zero degree.
【Invert Display】When measuring on awkward position, click RED button to inverted display. It will be read in comfortable way.
【Hold Function】Freeze the result and transfer to other place.
【Battery】1*CR2032(included)

Brand and store

GemRed

Sold byAmazon

CategoryAssessment and goniometry

Specifications

Catalog data from Amazon.

Add to Cart logShoppableMetrics("module-5", true): logShoppableMetrics("module-5", false) Buying Options
.aplus-v2 .aplus-review-right-padding { padding-right: 0.1rem; } 4.4 out of 5 stars 35: .aplus-v2 .aplus-review-right-padding { padding-right: 0.1rem; } 4.3 out of 5 stars 264
$9.39$9.39: $20.89$20.89
no data: ✓
8.5*1.38 in: 12.5*5 in
0.5°: 1°
0.1°: 0.1°
inch/mm on both arms: in/cm on upper arm

Price history

We have been tracking this product since 09/19/2026. One point a day, whether the price moved or not.

Today it is at $21.99. The lowest price on record was $16.99, on 10/06/2026. The average for the period is $22.16.
It is close to the period average.

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From goniometer reading to the chart

A measurement only counts when compared. Initial and re-evaluation angles side by side show the range-of-motion gain — and give the patient proof of progress.

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What to look at before buying assessment and goniometry

Criteria from someone who uses it with patients, not from someone who only sells it.

A large goniometer for knee, hip and shoulder; a small one for fingers. Buying only the large one and then finding it useless on the hand is a common mistake.

Material matters less than how readable the scale is: PVC and acrylic are equally good if you can read the angle without squinting.

Frequently asked questions

Answers from the data on this page: price, history and store.

How much is 12" Digital Goniometer for Joint Range of Motion ROM Measurement right now?

It costs $21.99 on Amazon today, price checked on 10/17/2026. The lowest price we have recorded was $16.99, on 10/06/2026, and the average for the period is $22.16.

Is it worth buying now?

It is close to the period average. We have tracked the price since 09/19/2026, one data point a day.

Is 12" Digital Goniometer for Joint Range of Motion ROM Measurement well rated?

It has a 4.3 out of 5 rating from 217 reviews on Amazon. The rating comes from people who bought it at the store, not from us.

What brand is 12" Digital Goniometer for Joint Range of Motion ROM Measurement?

It is made by GemRed, in the assessment and goniometry category.

Where should I record goniometry measurements?

In the evaluation form, with date, joint, movement and side. At re-evaluation the same measure side by side shows the ROM gain.

Does Physioly sell this product?

No. Physioly shows the price and its history and takes you to the product page on Amazon. The purchase, delivery and warranty are with the store. We earn a commission and you pay nothing extra.