---
product_id: 419586153
title: "12\" Digital Goniometer for Joint Range of Motion ROM Measurement | GR311 New Version"
price: "R915"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/419586153-12-digital-goniometer-for-joint-range-of-motion-rom-measurement
store_origin: ZA
region: South Africa
---

# Color-coded buttons for intuitive use Invertible display for awkward angles Instant zero reset with one press 12" Digital Goniometer for Joint Range of Motion ROM Measurement | GR311 New Version

**Price:** R915
**Availability:** ✅ In Stock

## Summary

> 📏 Measure smarter, not harder—unlock precision with GemRed!

## Quick Answers

- **What is this?** 12" Digital Goniometer for Joint Range of Motion ROM Measurement | GR311 New Version
- **How much does it cost?** R915 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/419586153-12-digital-goniometer-for-joint-range-of-motion-rom-measurement)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready to Roll:** Includes long-lasting CR2032 battery—power up and measure right out of the box.
- • **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 position—measure without strain.

## Overview

The GemRed 12" Digital Goniometer is a cutting-edge tool designed for precise joint range of motion measurement. Featuring color-coded buttons for easy operation, a one-press zero reset, and an invertible display for awkward angles, it enhances efficiency and comfort for occupational and physical therapists. The hold function freezes readings for seamless data transfer, powered by an included CR2032 lithium battery for immediate use.

## Description

Buy GemRed 12" Digital Goniometer for Joint Range of Motion ROM Measurement | GR311 New Version: Occupational & Physical Therapy Aids - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## 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 |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Battery Cell Type | Lithium Metal |
| Best Sellers Rank | #52,612 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #23 in Construction Protractors |
| Customer Reviews | 4.2 4.2 out of 5 stars (208) |
| Date First Available | December 10, 2021 |
| Item Weight | 6.4 ounces |
| Manufacturer | GemRed |
| Package Dimensions | 12.83 x 5.43 x 1.1 inches |
| 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)

## Available Options

This product comes in different **Size** options.

## 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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**Shop now:** [https://www.desertcart.co.za/products/419586153-12-digital-goniometer-for-joint-range-of-motion-rom-measurement](https://www.desertcart.co.za/products/419586153-12-digital-goniometer-for-joint-range-of-motion-rom-measurement)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-13*