Salt Salinity Refractometer with Automatic Temperature Compensation for Aquariums and Sea Water

By: Ade Advanced Optics

The Adeadvancedoptics Automatic Temperature Compensation Sea Water Salt Salinity Refractometer is the best choice for Aquarium Hydrometers. Its features include a lightweight and comfortable aluminum build, an anti-slip, rugged body for durability, and a large scale that measures minimum division salinity. It has a dual scale of 0% - 10% and 1.0 to 1.070 S.g. for easy use and reading. Enjoy the accuracy and overall satisfaction of this top-notch refractometer!

Key Features:

This Dual Scale Hydrometer with Automatic Temperature Compensation is the ideal tool for measuring salinity in sea water. With its easy-to-use design, this refractometer provides accurate readings of salt concentration in a reliable and efficient way. Perfect for any marine environment, this hydrometer is a must-have for any water testing needs.
89
B2B Rating
138 reviews

Review rating details

Easy to use
95
Easy to read
93
Sturdiness
86
Build quality
95
Overall satisfaction
96
Customer support
94
Packaging
89
Value for money
87
Accuracy
90

Pros and Cons

Pros
  • Made of high-quality aluminum that makes it lightweight and comfortable
  • Comes with an anti-slip, rugged body that offers durability
  • Equipped with a large scale that measures minimum division salinity
Cons
  • May not give accurate readings at times

Details of Salt Salinity Refractometer with Automatic Temperature Compensation for Aquariums and Sea Water

  • Item model number ‏ ‎: Salinity10
  • Is Discontinued By Manufacturer ‏ ‎: No
  • Aquarium Hydrometers: Aquarium Hydrometers
  • Customer Reviews: 3.9/5 stars of 149 ratings
  • Date First Available ‏ ‎: May 22, 2012
  • Product Dimensions ‏ ‎: 8.7 x 2.8 x 1.42 inches; 0.01 Ounces
  • Manufacturer ‏ ‎: Ade Advanced Optics®
  • ASIN ‏ ‎: B008560IXA
  • Best Sellers Rank: #80 in Aquarium Hydrometers

Comments

BBestvin: If you own a saltwater aquarium, this is an essential product to make sure your salinity levels are where they should be at all times. Since my tanks have been established for some time now, I tend to check salinity when doing water changes or once a month otherwise. Some folks choose the meters you keep in the aquarium water itself, but from experience and reading the experience of others, this is the way to go. It might take an extra minute to get a reading, but you are always certain you'll get an accurate measure of what's going on in your tank.

When held up to light, you get a clear reading of where you are at and can make adjustments as needed before retesting. If you are unsure about this brand or make/model, let me just assure you that it does what it's supposed to do and you will be happy with your purchase!

United States on Dec 30, 2015

alex: Works well. Was perfectly calibrated when I received it, but planning on checking the calibration from time to time to see if it ever gets out of wack. I ordered 5 of these and 4 came in hard cases while 1 came in a soft case. I'm not totally sure why, but it seems to be a toss up whether you will get a hard or soft case? That's why I knocked off a star. I've used them for saltwater tanks measuring between 1.020-27 approximately with accuracy. I'd say it's a good price for what you get as well.

United States on Jul 15, 2014

Peter: I had a floating hydrometer for my reef tank, but got concerned that it might not be accurate. I bought an Instant Ocean hydrometer with floating arm. Waste of money. I finally ended up getting this refractometer (and a separate purchase of Salinity Calibration Fluid - from AMERICAN MARINE INC to check the calibration).

The hydrometer is really simple to use, comes with an eyedropper to collect water and a zipper case. It's perfectly accurate based on the known calibration fluid. The scale is really easy to see and understand, and there is an eyepiece adjust that gives you a good focus even if you need glasses to read. I can check the water in 5 seconds without squinting. Wiht the hydrometer i had to read the scale of something floating in the current in my tank or try to kock the air bubbles off the arm of the hopeless Instant Ocean hydrometer.

I strongly recommend a refractometer vs. a hydrometer for making sure you have the right saltwater mix. Wish I bought this years ago. Will never go back.

United States on May 01, 2013

Russell E. Byers: Very good value for the price. Especially considering the price for this hydrometer is not really that much more than the old needle float meters. ( That dont work right ).

Pro's
Excellent value
Is accurate ( Best feature )
Always measures the same results from the same sample

2 Con's that I found with the unit I received.
The adjustment to see the results is blurry when looking through the viewfinder. At the best adjustment the numbers and the line level still look blurry. However, once you can finally make it out its good and works.
The second con is in the swivel pin for the cover plate. I have to fiddle with it in order to get it to sit down correctly over the testing area.

Considering the cost of hydrometers I would buy this one again at the $25 price point.

United States on Feb 28, 2013

Jarrod: My unit was off on slope calibration, so when following the directions to calibrate at 0% with RO/DI water, I was off by .005 when I measured a solution in the 1.026 range. As this was for a salt water tank, a difference of .005 salinity is a pretty big deal.

After doing research, this is a very common problem with inexpensive refractometers. So make sure you calibrate to a solution much closer to the range you want to measure, rather than with RO/DI water, as the instructions suggest. The slope calibration on these units just isn't good enough.

United States on Feb 28, 2013



Salt Salinity Refractometer with Automatic Temperature Compensation for Aquariums and Sea Water Ade Advanced Optics Dual-Scale Laser Rangefinder - Precise Distance Measurement up to 1,000 Yards! AUTOUTLET Refractometer: Accurately Measure Salinity Levels in Seawater Aquariums
Salt Salinity Refractometer with Automatic Temperature Compensation for Aquariums and Sea Water Ade Advanced Optics Dual-Scale Laser Rangefinder - Precise Distance Measurement up to 1,000 Yards! AUTOUTLET Refractometer: Accurately Measure Salinity Levels in Seawater Aquariums
B2B Rating
89
97
95
Sale off $3 OFF
Total Reviews 138 reviews 752 reviews 234 reviews
Item model number ‏ ‎ Salinity10 SSA0010 8541957195
Is Discontinued By Manufacturer ‏ ‎ No No No
Aquarium Hydrometers Aquarium Hydrometers
Customer Reviews 3.9/5 stars of 149 ratings
Date First Available ‏ ‎ May 22, 2012 July 27, 2011 April 3, 2018
Product Dimensions ‏ ‎ 8.7 x 2.8 x 1.42 inches; 0.01 Ounces 2 x 2 x 7 inches; 6.4 Ounces 7.87 x 3.54 x 2.36 inches; 8.48 Ounces
Manufacturer ‏ ‎ Ade Advanced Optics® No AUTOUTLET
ASIN ‏ ‎ B008560IXA B005ES6MOQ B07CB5KDYL
Best Sellers Rank #80 in Aquarium Hydrometers
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