---
product_id: 539952250
title: "HANNA HI98319 Salinity Tester (Salinity) Specifically for Saltwater Aquariums"
brand: "hanna"
price: "$229.99"
currency: USD
in_stock: true
reviews_count: 1
category: "Hanna"
url: https://www.desertcart.us/products/539952250-hanna-hi98319-salinity-tester-salinity-specifically-for-saltwater-aquariums
store_origin: US
region: United States of America
---

# Measures up to 70.00 ppt salt content Simple 2-button operation, no batteries needed Auto temperature compensation HANNA HI98319 Salinity Tester (Salinity) Specifically for Saltwater Aquariums

**Brand:** hanna
**Price:** $229.99
**Availability:** ✅ In Stock

## Summary

> 🌟 Keep your saltwater sanctuary flawless with precision at your fingertips!

## Quick Answers

- **What is this?** HANNA HI98319 Salinity Tester (Salinity) Specifically for Saltwater Aquariums by hanna
- **How much does it cost?** $229.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/539952250-hanna-hi98319-salinity-tester-salinity-specifically-for-saltwater-aquariums)

## Best For

- hanna enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** Portable 280g design fits comfortably in your hand for quick, on-the-go testing.
- • **Waterproof Durability:** Designed to withstand aquatic environments, perfect for saltwater aquarium monitoring.
- • **User-Friendly Interface:** Operate effortlessly with just two buttons—power and calibration, no tech degree required.
- • **Built-in Temperature Sensor:** Automatically adjusts readings for temperature fluctuations, ensuring reliable data every time.
- • **Precision Salinity Readings:** Accurately measures salt content in ppt, PSU, or SG for your marine ecosystem.

## Overview

The HANNA HI98319 Salinity Tester is a waterproof, highly accurate device designed specifically for saltwater aquariums. It measures salt content up to 70.00 ppt using a graphite conductivity probe, with automatic temperature compensation for consistent results. Featuring a simple two-button interface and a compact, lightweight design, it offers professional-grade monitoring without complexity.

## Description

HANNA HI98319 Salinity Tester (Salt Content Specifically for Saltwater Aquariums)

Review: Easy to use - Little expensive but very handy for marine aquarium

## Features

- Salt content tester especially for saltwater aquariums
- The tester displays the values in ppt parts per thousand, PSU practical salinity units or SG specific gravity
- The waterproof tester determines the salt content up to 70.00 ppt in the water with a built-in amperometric graphite conductivity probe, thanks to the built-in temperature sensor, the values are automatically temperature compensated
- The operation is super simple and is done via just two buttons, one for switching on and off and the second for calibrating

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 4.3 x 7.9 x 17.5 cm; 280 Grams |
| Item model number | HI98319 |
| Size | 1 Stück (1er Pack) |
| Number of Items | 1 |
| Quantity | 1 |
| batteries required | No |
| Batteries Included | No |
| Item Weight | 280 g |

## Images

![HANNA HI98319 Salinity Tester (Salinity) Specifically for Saltwater Aquariums - Image 1](https://m.media-amazon.com/images/I/5194GbKoCBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to use
*by T***H on 1 March 2026*

Little expensive but very handy for marine aquarium

## Frequently Bought Together

- HANNA HI98319 Salinity Tester for Marine Aquariums
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-06*