Taylor 6190 - Samplesizer, 10 & 25 Ml, Anodized Aluminum

I do a lot of water tests on my pool so I'm constantly filling that test tube to either 10 ml or 25 ml levels. This makes it instant, easy and perfectly accurate. It is insanely well made with (I think) machines aluminum and is solid in your hand. If you do a lot of tests this will save you time and effort.

I absolutely love this item. It makes my life a lot easier when checking my pool chemicals. This item saves me time and money and will last for years as it is solid. What can I say other than this item works well and the size is small.

Works well, always does 10mm exactly. Saves time be4 i was pouring slowly via Leslie'sPool drip tube. Not sure why other 1 star reviewer claims it doesn't measure exact. Note: you'll need the Taylor 9198 sample tube (doesn't work with others as they are slightly different sizes)

This really helps simplify managing your pool, cannot believe I waited so long to get it. I thought it was high priced, but after receiving it I do think it is worth it, very high quality material. This will last forever.

This device makes getting an accurate test sample measurement. I'm just not sure why a piece of metal should cost $30.