---
product_id: 86260533
title: "Aquarium Refractometer, 7.6 Inches, Measure Salinity of Water, Remarkable Accuracy, Includes Calibration Tool, Ensures Overall Health of Plant and Marine Life, Easy and Clear Reading"
brand: "sungrow"
price: "34587CFA"
currency: XOF
in_stock: true
category: "Sun Grow"
url: https://www.desertcart.sn/products/86260533-aquarium-refractometer-7-6-inches-measure-salinity-of-water-remarkable
store_origin: SN
region: Senegal
---

# Saltwater-specific algorithm Focus-adjustable eyepiece for sharp reading Auto temperature calibration 50°-86°F Aquarium Refractometer, 7.6 Inches, Measure Salinity of Water, Remarkable Accuracy, Includes Calibration Tool, Ensures Overall Health of Plant and Marine Life, Easy and Clear Reading

**Brand:** sungrow
**Price:** 34587CFA
**Availability:** ✅ In Stock

## Summary

> 🌟 Dive into precision—because your reef deserves the best!

## Quick Answers

- **What is this?** Aquarium Refractometer, 7.6 Inches, Measure Salinity of Water, Remarkable Accuracy, Includes Calibration Tool, Ensures Overall Health of Plant and Marine Life, Easy and Clear Reading by sungrow
- **How much does it cost?** 34587CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/86260533-aquarium-refractometer-7-6-inches-measure-salinity-of-water-remarkable)

## Best For

- sungrow enthusiasts

## Why This Product

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

## Key Features

- • **Complete Pro Kit:** Includes pipette, calibration tool, and rugged hard case for on-the-go reliability and storage.
- • **Crystal-Clear Readings:** Adjustable eyepiece focus delivers sharp, easy-to-read measurements every time.
- • **Optimize Marine Life Health:** Maintain ideal 35 ppt salinity to keep your aquatic ecosystem thriving and vibrant.
- • **Precision-Tuned for Saltwater:** Engineered algorithm ensures flawless salinity readings tailored for marine and reef tanks.
- • **Temperature-Resilient Accuracy:** Automatic calibration adapts to ambient temps from 50° to 86°F—no guesswork, just precision.

## Overview

The SunGrow Aquarium Refractometer is a 7.6-inch precision instrument designed specifically for saltwater aquariums. Featuring a saltwater-calibrated algorithm and automatic temperature compensation between 50°-86°F, it guarantees accurate salinity measurements critical for marine and reef tank health. Its adjustable eyepiece ensures clear readings, while the included pipette, calibration tool, and durable case make it a complete, professional-grade kit for maintaining optimal aquatic environments.

## Description

Free delivery and returns on eligible orders. Buy SunGrow Aquarium Refractometer, 7.6 Inches, Measure Salinity of Water, Remarkable Accuracy, Includes Calibration Tool, Ensures Overall Health of Plant and Marine Life, Easy and Clear Reading at desertcart UK.

## Features

- Specifically Designed Refractometer For Saltwater Aquarium --- The algorithm is made specifically for testing seawater and saltwater. This is different from a standard refractometer which is not calibrated to check salinity of aquarium water and will give an error in your readings.
- Automatic Temperature Calibration --- The calibration process should be carried out with both the room and the instrument at 68° F. The refractive index of a liquid changes with temperature. Due to the automatic temperature calibration, any changes in ambient temperature from 50° F- 86° F will not affect the accuracy of the reading.
- Easy And Clear Reading For Saltwater Aquariums And Reef Tanks --- The refractometer comes with a focus adjustment on the eyepiece, this will give you clarity of the optics and a sharp line for easy reading.
- Comes In A Solid Case Includes Pipette And Calibration Tool --- This refractometer is not only built extremely well, but it comes with a durable hard case for easy storage of the refractometer when not in use. It also includes a calibration tool and a pipette.
- Keep Your Fish And Plant Life In Optimal Well-being --- Pure saltwater is crucial for the vitality of your marine or reef aquarium. Use this refractometer to measure the salinity of the water, the target level of salinity in a reef tank should be 35 ppt.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071RMR7BJ |
| Batteries Included | No |
| Batteries required | Yes |
| Best Sellers Rank | 55,998 in Pet Supplies ( See Top 100 in Pet Supplies ) 10 in Aquarium Hydrometers 893 in Aquarium Filter Accessories |
| Customer Reviews | 4.6 4.6 out of 5 stars (553) |
| Date First Available | 26 April 2017 |
| Item Weight | 20 g |
| Manufacturer reference | ZJSJRJ |
| Number of Items | 1 |
| Package Dimensions | 20.5 x 8.5 x 5.4 cm; 20 g |
| Quantity | 1 |

## Images

![Aquarium Refractometer, 7.6 Inches, Measure Salinity of Water, Remarkable Accuracy, Includes Calibration Tool, Ensures Overall Health of Plant and Marine Life, Easy and Clear Reading - Image 1](https://m.media-amazon.com/images/I/71DvAhisavL.jpg)

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**Shop now:** [https://www.desertcart.sn/products/86260533-aquarium-refractometer-7-6-inches-measure-salinity-of-water-remarkable](https://www.desertcart.sn/products/86260533-aquarium-refractometer-7-6-inches-measure-salinity-of-water-remarkable)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-09*