Accurately Measure Aquarium Salinity with Automatic Temperature Compensation Functionality

By: aichose

This Aquarium Salinity Refractometer with ATC Function is the perfect saltwater test kit for your Seawater, Pool, Aquarium, or Fish Tank. It features a dual scale that gives two results in one test, making it one of the best Aquarium Hydrometers available. It's easy to use, easy to read, and offers accuracy and overall satisfaction. The built-in automatic temperature compensation ensures accurate readings, and the refractometer helps to monitor and control the concentration of saltwater. Get this Aquarium Salinity Refractometer to ensure the health and safety of your aquatic environment.

Key Features:

This Aquarium Salinity Refractometer is a digital refractometer with Automatic Temperature Compensation (ATC) function, providing consistently accurate readings. Perfect for any hobbyist or professional, this refractometer is a reliable tool for monitoring salinity in aquariums and other saltwater environments.
87
B2B Rating
105 reviews

Review rating details

Easy to use
92
Easy to read
90
Sturdiness
89
Build quality
90
Overall satisfaction
88
Customer support
98
Packaging
98
Value for money
89
Accuracy
88

Pros and Cons

Pros
  • Equipped with a dual scale that gives two results in one test
  • Built-in automatic temperature compensation offers accurate reading
  • Features a refractometer that helps to monitor and control the concentration of saltwater
Cons
  • The scale may be small in size

Details of Accurately Measure Aquarium Salinity with Automatic Temperature Compensation Functionality

  • Manufacturer ‏ ‎: Xindacheng
  • Product Dimensions ‏ ‎: 7 x 1.5 x 1.5 inches; 3.68 Ounces
  • Best Sellers Rank: #7,107 in Fish & Aquatic Pets
  • Date First Available ‏ ‎: September 11, 2016
  • Customer Reviews: 4.6/5 stars of 741 ratings
  • Is Discontinued By Manufacturer ‏ ‎: No
  • ASIN ‏ ‎: B01L2OX9KA
  • Item model number ‏ ‎: 8541957181
  • Fish & Aquatic Pets: Fish & Aquatic Pets

Comments

Amazon Customer: The price is just unbeatable for the quality your getting.
Don't even think about it just buy it.

United States on Apr 15, 2023

N Walton: Ordered a 1.026 salinity calibration solution to standardize. Problem is something must shift internally between use. I have to calibrate every use as meter will shift as much as +/- 0.004. Doesn’t seem like a huge number but when trying for stability in reef aquariums it’s a big deal.

Edit: After about a month of use the refractometer became stable and did not require continuous adjustments. Moved rating to four stars.

United States on Dec 02, 2022

Michelle: Just got my tank set up a few weeks ago and the guy setting up my tank told me to get this. It is very easy to use. You just put a drop of water on the end then look through the hole on the end

United States on Sep 29, 2022

Gary N: Very impressed with the capability of this instrument for less than $20. When compared to our commercial quality (YSI) equipment, the inexpensive device performs really well. Unfortunately, calibrating with distilled water was not a good 'zero'. Once calibrated against the YSI, the meter then held its own.

My suggestion is to calibrate it once, then use it for measuring relative adjustments in salinity. Or, mix your own PPT by salt and water weight (see youtube) then you can get your tank back into its original condition, but you may not know precisely what your salinity PPT is. The meter is quick and easy to use, so maybe measure the pet shop's water then make yours match whatever reading you obtain. :-)

United States on Dec 21, 2021

Peter N.: I love this refractometer but I'm going to have to return it.

After getting this, I calibrated it against deionized water. After using it on my first mash, I got a reading that was off by about 0.020 (1.050 reading instead of 1.030). Later on, playing around with deionized water, sugar and salt, I discovered that this instrument is very accurate with salinity but not very accurate with dissolved sugars when compared to a hydrometer (LD Carlson 5451). I don't know why or how this could be but it is. Various concentrations of sugar solutions were off on the refractometer compared to the hydrometer, and the greater the concentration the further off the reading. [I did correct the readings for temperature and they were still off.] However, when I tried the same experiment with a salt solution the readings were exactly correlated. Looking back at the product pictures, I see now the scale reads "salinity" with no reference to "wort".

I cannot figure out how there would be a difference between specific gravity of salt vs. sugar solutions, but based on my home-experiments with this refractometer, there are. I suspect this would be very good for aquariums.

For now, I...

United States on Jan 22, 2018

Accurately Measure Aquarium Salinity with Automatic Temperature Compensation Functionality Ade Advanced Optics Dual-Scale Laser Rangefinder - Precise Distance Measurement up to 1,000 Yards! AUTOUTLET Refractometer: Accurately Measure Salinity Levels in Seawater Aquariums
Accurately Measure Aquarium Salinity with Automatic Temperature Compensation Functionality 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
87
97
95
Sale off $2 OFF $3 OFF
Total Reviews 105 reviews 752 reviews 234 reviews
Manufacturer ‏ ‎ No No AUTOUTLET
Product Dimensions ‏ ‎ 7 x 1.5 x 1.5 inches; 3.68 Ounces 2 x 2 x 7 inches; 6.4 Ounces 7.87 x 3.54 x 2.36 inches; 8.48 Ounces
Best Sellers Rank #7,107 in Fish & Aquatic Pets
Date First Available ‏ ‎ September 11, 2016 July 27, 2011 April 3, 2018
Customer Reviews 4.6/5 stars of 741 ratings
Is Discontinued By Manufacturer ‏ ‎ No No No
ASIN ‏ ‎ B01L2OX9KA B005ES6MOQ B07CB5KDYL
Item model number ‏ ‎ 8541957181 SSA0010 8541957195
Fish & Aquatic Pets Fish & Aquatic Pets
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