---
product_id: 495732632
title: "12\" Digital Goniometer for Joint Range of Motion ROM Measurement(GR311 New Version)"
brand: "gemred"
price: "239.88 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Gem Red"
url: https://www.desertcart.tn/products/495732632-12-digital-goniometer-for-joint-range-of-motion-rom-measurement
store_origin: TN
region: Tunisia
---

# Color-coded buttons for intuitive use Invert display for awkward angle readings Instant zero reset with one press 12" Digital Goniometer for Joint Range of Motion ROM Measurement(GR311 New Version)

**Brand:** gemred
**Price:** 239.88 DT
**Availability:** ✅ In Stock

## Summary

> 📏 Measure smarter, not harder—unlock your joint mobility insights with GemRed!

## Quick Answers

- **What is this?** 12" Digital Goniometer for Joint Range of Motion ROM Measurement(GR311 New Version) by gemred
- **How much does it cost?** 239.88 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/495732632-12-digital-goniometer-for-joint-range-of-motion-rom-measurement)

## Best For

- gemred enthusiasts

## Why This Product

- Trusted gemred brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready to Roll:** Includes CR2032 battery—power up and start measuring right away.
- • **Freeze & Transfer:** Hold function locks your measurement so you can record results on the go.
- • **Instant Calibration:** Reset zero degrees instantly with a single tap, saving precious time.
- • **Effortless Precision:** Color-coded buttons streamline your workflow—no more guesswork.
- • **Comfort-First Display:** Invert the screen for easy reading in any measurement position.

## Overview

The GemRed 12" Digital Goniometer GR311 New Version is a precision tool designed for professionals in physical therapy, occupational therapy, and sports rehab. Featuring color-coded buttons for easy operation, instant zero reset, and an invertible display for awkward angles, it ensures accurate joint range of motion measurements. Lightweight and battery-included, it’s built for seamless, on-the-go use.

## Description

GemRed GR311-L 12inch Digital Goniometer (New Version) Determining joint range of motion(ROM) measurement in physical therapy(PT), occupational therapy(OT), sports therapy, and rehab program.

Review: Excellent product - Excellent quality easy to take measurements
Review: Goniometer. - Excellent value for the money. Works as designed.

## Features

- 【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)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NCYM5TL |
| ASIN  | B09NCYM5TL |
| Batteries | 1 Lithium Metal batteries required. |
| Batteries  | 1 Lithium Metal batteries required. |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium |
| Best Sellers Rank | #129,039 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #628 in Multi Testers |
| Customer Reviews | 4.4 4.4 out of 5 stars (182) |
| Customer reviews | 4.4 4.4 out of 5 stars (182) |
| Date First Available | 16 January 2022 |
| Date First Available  | 16 January 2022 |
| Item Weight | 191 g |
| Manufacturer | GemRed |
| Manufacturer  | GemRed |
| Manufacturer reference | 82305 |
| Manufacturer reference  | 82305 |
| Package Dimensions | 32.59 x 14 x 2.9 cm; 191 g |
| Package Dimensions  | 32.59 x 14 x 2.9 cm; 191 g |
| Part number | 82305 |
| Size | 300mm(New Version) |

## Images

![12" Digital Goniometer for Joint Range of Motion ROM Measurement(GR311 New Version) - Image 1](https://m.media-amazon.com/images/I/61LMYY-FSnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent product
*by M***I on 9 June 2024*

Excellent quality easy to take measurements

### ⭐⭐⭐⭐⭐ Goniometer.
*by G***5 on 17 August 2025*

Excellent value for the money. Works as designed.

### ⭐⭐⭐⭐⭐ Useful and works well . Fair price
*by T***N on 8 June 2025*

Digital function helpful . Easy to use . Would recommend it to my professional colleagues

## Frequently Bought Together

- GemRed 12" Digital Goniometer for Joint Range of Motion ROM Measurement(GR311 New Version)
- Goniometer Set 3 Pieces of 6/8/12 Inch Occupational Physical Therapy Protractor Tool Measurement Angle Ruler Kit Plastic 360 Degree Universal (3pc)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-10*