Description
xOverview
The Hanna HI98319 Salinity Tester is a compact, dependable instrument designed to deliver clear salinity readings in three common scales: parts per thousand (ppt), Practical Salinity Units (PSU), and specific gravity (SG). Whether you’re nurturing a reef aquarium, monitoring coastal waters, or conducting field checks, this tester helps you keep salinity data organized and easy to compare over time.
What you measure
Choose the display unit that matches your routine, documentation, or standards. The HI98319 accommodates versatile workflows by supporting multiple salinity representations.
- ppt (parts per thousand) for standard seawater salinity tracking
- PSU (Practical Salinity Units) aligned with oceanographic conventions
- SG (specific gravity) for quick density checks in a pinch
Out-of-the-box readiness
This tester arrives ready to use. The box includes calibration solutions and batteries, so you can begin measuring salinity right away without sourcing extra supplies.
Ideal use cases
The HI98319 is well suited for diverse environments where salinity matters:
- Aquarium care, from hobbyist tanks to larger marine setups
- Field work where lightweight, portable testing is advantageous
- Industrial settings where quick salinity checks help support process monitoring
Practical benefits
Designed for straightforward operation, the HI98319 supports reliable readings and simple data capture. You may appreciate an efficient workflow that makes it easier to observe trends, compare readings over time, and document measurements for your records. While results can vary with conditions, this tool provides a practical option for regular salinity checks in a range of environments.
Why choose Hanna Instruments
Hanna Instruments is known for user-friendly, dependable measurement tools. The HI98319 combines familiar, easy-to-interpret results with a compact, portable form factor that fits into busy onsite routines, whether in a home tank room or on a field site.
FAQ
Q: What is the HI98319 best for?
A: The HI98319 provides quick salinity checks for aquariums, fieldwork, and industrial settings in ppt, PSU, or SG.
Q: What comes in the box?
A: The tester ships with essential solutions and batteries, plus everything you need to start measuring salinity right away.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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