---
product_id: 159233831
title: "Seawater Salinity Meter, High Precision, Automatic Temperature Compensation, Suitable for Aquarium Marine Monitoring, Scientific Research, 19.54Cm"
brand: "mlq"
price: "£48.37"
currency: GBP
in_stock: true
category: "Home Garden"
url: https://www.desertcart.co.uk/products/159233831-seawater-salinity-meter-high-precision-automatic-temperature-compensation-suitable-aquarium
store_origin: GB
region: United Kingdom
---

# Seawater Salinity Meter, High Precision, Automatic Temperature Compensation, Suitable for Aquarium Marine Monitoring, Scientific Research, 19.54Cm

**Brand:** mlq
**Price:** £48.37
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Seawater Salinity Meter, High Precision, Automatic Temperature Compensation, Suitable for Aquarium Marine Monitoring, Scientific Research, 19.54Cm by mlq
- **How much does it cost?** £48.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/159233831-seawater-salinity-meter-high-precision-automatic-temperature-compensation-suitable-aquarium)

## Best For

- mlq enthusiasts

## Why This Product

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

## Description

PRODUCT DESCRIPTION:Seawater salinity refers to the ratio of the total dissolved solids in seawater to the weight of seawater. It is widely used in the marine aquaculture industry to measure the salinity of seawater. It is an urgently needed instrument for aquaculture.Our refractometers measure salinity quickly and accurately, making them ideal for agricultural, industrial and research applications such as marine aquaculture, fish farming, aquariums, marine surveys, water quality monitoring, and saline production.SPECIFICATION:☀ Size: about 19.5*4Cm/7.67*1.57 inches☀ Weight: about 260gTHE PRODUCT CONTAINS:1* seawater salinity meterNote:1. Due to differences between different displays, the picture may not reflect the actual color of the item. We guarantee that the style is the same as shown in the picture.2. Due to manual measurement and different measurement methods, please allow 1-3cm deviation. Thank you!We take every order seriously while our customers choose our product, because it is your convenient life.

## Features

- ★EASY TO USE：The handheld refractometer is easy to use and can measure the salinity quickly. It is more accurate than a hydrometer and easy to measure.
- ★HIGH QUALITY: The body and retaining ring of the refractometer are made of brass. An internal optical lens with a high refractive index constitutes a precision optical system.
- ★WIDE RANGE OF USES: It is easy to measure and is designed to test the concentration of salt water. It is widely used in the food industry, aquaculture, aquarium, seawater testing and so on.
- ★FEATURES: With high-definition glass prisms, the data is clearly visible. The automatic temperature compensation function can perform conversion correction by itself to reduce the error caused by the temperature difference.
- ★100% SERVICE: If you are confused about the quality of the product or have any other questions, you can email us and we will be happy to solve the problem for you. If you are not satisfied with the product or are not suitable, you can contact us, we will give you a satisfactory answer.

## Images

![Seawater Salinity Meter, High Precision, Automatic Temperature Compensation, Suitable for Aquarium Marine Monitoring, Scientific Research, 19.54Cm - Image 1](https://images-na.ssl-images-amazon.com/images/I/41w4EgP6v2L.jpg)
![Seawater Salinity Meter, High Precision, Automatic Temperature Compensation, Suitable for Aquarium Marine Monitoring, Scientific Research, 19.54Cm - Image 2](https://images-na.ssl-images-amazon.com/images/I/41GVgp80YhL.jpg)
![Seawater Salinity Meter, High Precision, Automatic Temperature Compensation, Suitable for Aquarium Marine Monitoring, Scientific Research, 19.54Cm - Image 3](https://images-na.ssl-images-amazon.com/images/I/51r%2B2HAFC8L.jpg)
![Seawater Salinity Meter, High Precision, Automatic Temperature Compensation, Suitable for Aquarium Marine Monitoring, Scientific Research, 19.54Cm - Image 4](https://images-na.ssl-images-amazon.com/images/I/41NxhX2KInL.jpg)
![Seawater Salinity Meter, High Precision, Automatic Temperature Compensation, Suitable for Aquarium Marine Monitoring, Scientific Research, 19.54Cm - Image 5](https://images-na.ssl-images-amazon.com/images/I/51MWguwKE4L.jpg)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-21*