No hay artículos en el carro
No hay artículos en el carroMark woolsey
Comentado en los Estados Unidos el 17 de marzo de 2025
Measured as expected.
L. Richter
Comentado en los Estados Unidos el 9 de mayo de 2024
I just got this to double check that my refractometer was calibrated correctly. I had another brand of calibration fluid and wanted to make sure it was still good. This fluid confirmed exactly the same as the other one. And a better price than the others.
Customer
Comentado en el Reino Unido el 7 de enero de 2021
calibrated my hydrometer from distilled water to 0 and this read 1.030 compare to my tank reading of 0.025 and a home made sodium chloride reading of 0.025, I would stay well away, you will do damage with this product.
Alex
Comentado en el Reino Unido el 16 de noviembre de 2020
I bought this product as I was about to run out of the acurasea that I had previously been using and I couldn't get more of that brand, I was shocked when I put this on my refractometer and it read as 1.030. I had a feeling this wasn't right and after searching sone forums I found I wasn't the only person to have this issue.To be sure that it wasn't the old solution I did a few things to check, I tested the old solution to check it definitely read correct, I tested my tank to see what that read, I tested my tank with a hydrometer which although not perfect read as expected and I made my own solution to test. I then put all three of these into a hydrometer and that said the brightwell was also wrong compared to the others. All of these test showed me that the product infact reads wrong and doesn't calibrate a refractometer properly.I would stay well away from this product, it will make you think all of your equipment is faulty and doubt everything you use to test. My advice is to either get acurasea that I know to be accurate or do some googling and make your own solution. It will save you alot of confusion and work.
Customer
Comentado en Canadá el 25 de septiembre de 2020
works as needed.
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