YUCHENGTECH Mud Hydrometer Mud Scale Liquid Densimeter Hydrometer Mud Gravity Balance Hydrometer with Measuring Range 0.96-2.5g/cm³ Measuring Accuracy 0.01g/cm³

Exactly as described

This seems to work pretty well. Isn’t the highest quality tool but serves the intended purpose.

Function fine. Really cheep plastic mud balance but works fine. Decently accurate.

As advertised. For the price I paid I was expecting the cup to be metal. And I wish the case didn't have Chinese writing on it. However I've used it and compared its results to my old all metal set and they are accurate. I suggest getting mud scales all around somewhere other than Amazon. I could've got something like this else where for far cheaper.