---
product_id: 47840129
title: "Aquarium Refractometer w/LED for Saltwater/Brackish/Marine/Reef Tank Testing, Automatic Temperature Control, Salinity 0-100ppt & Specific Gravity 1.000-1.070 (Premium Kit w/LED)"
brand: "aquatichi"
price: "¥10691"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/47840129-aquarium-refractometer-w-led-for-saltwater-brackish-marine-reef-tank
store_origin: JP
region: Japan
---

# Salinity 0-100ppt LED for visibility Specific Gravity 1.000-1.070 Aquarium Refractometer w/LED for Saltwater/Brackish/Marine/Reef Tank Testing, Automatic Temperature Control, Salinity 0-100ppt & Specific Gravity 1.000-1.070 (Premium Kit w/LED)

**Brand:** aquatichi
**Price:** ¥10691
**Availability:** ✅ In Stock

## Summary

> 🌟 Dive into Precision with Every Drop!

## Quick Answers

- **What is this?** Aquarium Refractometer w/LED for Saltwater/Brackish/Marine/Reef Tank Testing, Automatic Temperature Control, Salinity 0-100ppt & Specific Gravity 1.000-1.070 (Premium Kit w/LED) by aquatichi
- **How much does it cost?** ¥10691 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/47840129-aquarium-refractometer-w-led-for-saltwater-brackish-marine-reef-tank)

## Best For

- aquatichi enthusiasts

## Why This Product

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

## Key Features

- • **Complete Premium Kit:** Includes everything you need: refractometer, LED, carrying case, and more!
- • **Versatile Applications:** Perfect for aquariums, marine monitoring, agriculture, and educational projects.
- • **Smart Temperature Control:** Automatic Temperature Compensation ensures reliable measurements in any environment.
- • **Precision at Your Fingertips:** Dual scale refractometer for accurate salinity and specific gravity readings.
- • **Professional Quality, Affordable Price:** High-quality testing standards without breaking the bank.

## Overview

The Aquarium Refractometer w/LED is a premium testing tool designed for saltwater, brackish, and marine environments. It features dual scale measurements for salinity and specific gravity, automatic temperature compensation for accuracy, and comes as a complete kit with essential accessories, making it ideal for both hobbyists and professionals.

## Description

THROW AWAY YOUR INACCURATE HYDROMETER!   USE A REFRACTOMETER TO PROVIDE ACCURATE READINGS TO MAINTAIN A HEALTHY AQUARIUM WITH CONSISTENT SALINITY LEVELSDescriptionAs a serious hobbyist the need for the best way to measure salinity and specific gravity is to use a refractometer to provide accurate measurements. The AquaticHI Aquarium Refractometer is used to PROFESSIONALLY measure the salinity and specific gravity of saltwater. ADJUSTABLE FOCUS to provide the sharpest display. Calibrate using distilled water or a solution with 35ppt. DUAL SCALE and full ATC (auto temperature compensation) to ensure greater CONSISTENCY and ACCURACY in everyday use. Compact and portable for use anywhere. Measurement Scale: Salinity: 0 – 100 ppt (parts per thousand) at 1 ppt resolution  Specific Gravity: 1.000 – 1.070 SG at .001 resolution Package Includes:  1 x Salinity Refractometer with LED (CR1220 3V Battery Included) Installed on Plate Prism  1 x Spare Plate Prism (without LED)  1 x Hard Carrying Case  1 x Calibrating Screw Driver  3 x Pippet  1 x Cleaning Cloth  1 x Instruction Manual Recommended Aquarium SG Range:  Brackish Water Aquariums: 1.005 to 1.010 SG Marine Fish Only With Live Rock (FOWLR): 1.020 to 1.025 SG Marine Reef Aquariums: 1.023 to 1.026 SG

## Features

- ⭐️ DUAL SCALE REFRACTOMETER: Measures in Salinity 0 - 100ppt and Specific Gravity 1.000 - 1.070
- ⭐️ IDEAL APPLICATIONS: Aquariums, Marine Monitoring, Agricultural, Gardening & Educational Purposes (Biology Projects)
- ⭐️ AUTOMATIC TEMPERATURE COMPENSATION (ATC): Automated to provide accurate measurements even with temperature fluctuations
- ⭐️ AFFORDABLE high quality while providing ⭐️ PROFESSIONAL testing equipment standards, accurate even at low salt levels
- ⭐️ PREMIUM PACKAGE INCLUDES: 1 Refractometer with LED (CR1220 3V battery included) installed on plate prism, 1 spare plate prism (without LED), 1 Hard Carrying Case, 1 Calibrating Screw Driver, 3 Pippet, 1 Cleaning Clothe, 1 Instruction Manual

## Images

![Aquarium Refractometer w/LED for Saltwater/Brackish/Marine/Reef Tank Testing, Automatic Temperature Control, Salinity 0-100ppt & Specific Gravity 1.000-1.070 (Premium Kit w/LED) - Image 1](https://m.media-amazon.com/images/I/718mbrqm7FL.jpg)
![Aquarium Refractometer w/LED for Saltwater/Brackish/Marine/Reef Tank Testing, Automatic Temperature Control, Salinity 0-100ppt & Specific Gravity 1.000-1.070 (Premium Kit w/LED) - Image 2](https://m.media-amazon.com/images/I/91LadzDc1VL.jpg)
![Aquarium Refractometer w/LED for Saltwater/Brackish/Marine/Reef Tank Testing, Automatic Temperature Control, Salinity 0-100ppt & Specific Gravity 1.000-1.070 (Premium Kit w/LED) - Image 3](https://m.media-amazon.com/images/I/41PGfyhdfEL.jpg)
![Aquarium Refractometer w/LED for Saltwater/Brackish/Marine/Reef Tank Testing, Automatic Temperature Control, Salinity 0-100ppt & Specific Gravity 1.000-1.070 (Premium Kit w/LED) - Image 4](https://m.media-amazon.com/images/I/31Qv+TfA+kL.jpg)
![Aquarium Refractometer w/LED for Saltwater/Brackish/Marine/Reef Tank Testing, Automatic Temperature Control, Salinity 0-100ppt & Specific Gravity 1.000-1.070 (Premium Kit w/LED) - Image 5](https://m.media-amazon.com/images/I/41xUuUctToL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works Great
  

*by S***T on Reviewed in the United States on February 5, 2020*

The led cover is a nice option that lights up the viewing window indoors and at night well. Don't forget to calibrate, clean after each use, and re-hydrate and clean before testing. Case latch could be a little better, but not a big pain point.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Don't waste money on led version
  

*by B***S on Reviewed in the United States on September 21, 2018*

Don't waste money on the led light. It just causes the entire field to be blue and you won't see any line. It's a gimmick.Check packaging as well as it was not packed with any packing cushion. Luckily the box itself came with foam in its case and packaged well.The refractometer so far seems to work well and to be accurate. Easy to adjust and calibrate. Works as it should.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very easy to use but it needed calibration.
  

*by R***E on Reviewed in the United States on August 24, 2020*

It was very nice and it’s really easy to use but it was off by a little bit out of the box. It wasn’t showing 0.000 with RO/DI water and it was reading 32ppt while using 35ppt calibration fluid. Thankfully, it was easy to adjust and have accurate readings. Just make sure you get the calibration fluid to be sure it’s spot on.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-10*