5.0 out of 5 stars Practical.

L.R. · June 12, 2025

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5.0 out of 5 stars GOOD

A.C. · April 7, 2025

GOOD

4.0 out of 5 stars Worked for about 3months

A. · December 19, 2024

I am a field tech and work on Cornelius Quest Elites 2,000/4,000/4290s… it helped me quickly brix units but after about 3/4 months it started giving off numbers. Ex. When I zeroed out to calibrate it registered water at 0.4% …I changed batteries, wiped clean with fresh water, tried again it hit zero. But with juice it read about 1.4% off. But in the beginning it worked flawlessly. I would buy again I probably got a defective one.

5.0 out of 5 stars Great!

S.&.M.S. · March 16, 2025

Works great!!

1.0 out of 5 stars Inaccurate

J.M. · June 13, 2025

Inaccurate- results vary greatly depending on how many seconds/ minutes you wait after applying the test fluid.

5.0 out of 5 stars Seems accurate

D.J. · September 23, 2023

If a person is making wine, then it is necessary to know what concentration of sugar is in the must. Simple..yeast and sugar make wine and the more sugar is in the must, the more alcohol is in the wine. I have been measuring my concentration levels with SP (specific gravity readings) but my eyes are not the best anymore. Started out with a hydrometer but from the get go, the manual and old fashioned way was trying at best. I moved on to an optical refractometer (slide version) It was better, but you have to have a lot of light and I still had to read a scale (both sp and brix), but with this, I had only ONE EYE. Better, but not perfect. I needed better.I came across this refractometer and decided to try it. I am not use to Brix (though some say it is more accurate than SP. Received in and decided to try a side by side comparison with my OLD refractometer and this new. I measured the Brix for some pomegranate juice I had. I absolutely LOVE the fact that this is a computer not just an old fashioned optical device. It has a digital readout in decimals. My juice measured 16 brix on the optical and 15.9 on this Aicevoos refractometer. A difference of just .1 percent. I do not know which of the two is the most accurate, however, it does not matter. For my purposes, the .1 differences is not going to affect my outcome in the least.This product is small, uses three AAA batteries, has a digital readout in percentage and accurate. Instead of the old slide method of measuring, this device has a "well" that you fill up with solution then press the measure button and presto you have a digital reading of concentration levels ready for old eyes to read. Cleaning the sample well is not as easy as the other methods I have, but easily accomplished with a paper towel and a damp cloth. It appears to be water resistant and durable. I love it and am glad I can add this to my other measuring tools.

5.0 out of 5 stars Seems to work well, good price

R. · July 12, 2024

This is a neat monitor that seems to work quite well, and is a good machine for the price. It's sturdy, has an easy to read screen, and is easy to clean off. Measuring brix helps in wine making and all sorts of food production, and is also a fun thing to experiment with. It's hard to know how accurate this is without another test device to calibrate it against, but I have no reason to doubt it. And it seems to give steady readings.

3.0 out of 5 stars It only works for 7 months

A.C. · October 9, 2024

The refractometer arrived with the lid loose, I didn’t care about that, so I started using it and for seven months there were no issues, but last week it just started showing odd readings, and when I tried to calibrate it (as I did many times before), it didn’t work

A good friend swears by it

V.P. · September 16, 2023

(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } I lent this to my cider-making and allotment-owning friend to get the most accurate review - he was duly impressed by it... It's a very neat little unit. It’s very compact, fits into the hand nicely, and has a pleasing weight to it. It’s apparently waterproof or “water resistant” too, although the IP rating isn’t stated in the instruction manual.It turns on very quickly, and is ready for use as soon as it’s on. I took the advice in the manual and zeroed it with a little deionised water before I took my first reading, although the first reading was only 0.1% off complete zero anyway.It took a little while to get my first Brix reading as after pressing the Measurement button the display kept saying “add solution” so I wondered whether I’d added enough, and kept adding more and pressing the button. In the end, I did the classic Off and back On again, and that seemed to wake it up and I got my first reading.This year’s apple juice measured 10.9% before it started its journey towards ciderhood. My old refractometer, which I trust, and which I know agrees with my hydrometer, measured 11.0%, so that’s pretty good. Taking into account any differences due to my eyesight, and less than perfect illumination, I’d say I’d be tempted to trust this digital refractometer over the optical one, but as there’s only 0.1% in it, it doesn’t really matter.So, overall, very impressed. Nice to handle, nice to use, and quick and easy.A little more difficult to clean than an optical refractometer, as there’s a little well to get in and clean out, rather than just wiping the “slide” of an optical refractometer, but a screwed-up corner of a tea towel does the trick.

Love it

O. · May 22, 2025

Love it

ottimo ricevuto anche il manuale operativo

a. · August 13, 2024

ottimo ricevuto anche il manuale operativo

Espectacular

F. · December 14, 2024

Muy fácil de usar. Excelente resultado. Espectacular

Ne fonctionne pas

m. · April 8, 2024

Impossible de mesure le miel