💧 Dive into precision with VANTAKOOL!
The VANTAKOOL Digital pH Meter is a high-accuracy water quality tester designed for a variety of applications, including household drinking water, pools, and aquariums. With a measurement range of 0-14 pH and features like automatic temperature compensation and auto calibration, it ensures reliable and precise readings every time.
S**4
Inexpensive and accurate
Compared to a higher priced ph meter, this one read the same level as a friends more expensive ph pen. So far so good!
C**D
Price seems to low to be good. Great for marine tanks.
Buy with confidence! This meter tests within .10 accuracy of every other thing I’ve put it up against to see just how accurate it was. I’m using this to test PH on saltwater tanks and this is a bargin buy for that purpose as marine specific meters will run you up to $120 to do the same task. As I’m only measuring in a range of 7-9 PH I did only use the two higher calibration solutions so maybe that is effecting it’s accuracy or maybe even helping? Generally calibration is for desired test range to be most accurate.Beyond accuracy it’s very consistent which is most important compared to a .1 PH variance. It’s constsntly working .04 accuracy when comparing it to other devices in terms of consistently being that much higher or lower then other testing.The only thing I don’t like is the probe is so protected I can’t properly get to it to wipe it dry and prevent residue on it. I’ve been swirling it in rodi water to rinse after use and no seen any odd readings as of yet to make me really be concerned that I can’t use a micro fiber towel to dry it after rinsing.
M**A
Good product
Perfect ph reader
D**L
Buy a couple
They do not last long so buy a couple at a time. The display fades and you cannot read the numbers.
E**E
Perfectly priced for what you’re getting.
Great price and it works great.
P**.
It works well
For my hydroponic setup this and a ppm meter do the trick.
O**.
NOT easy to use, inaccurate.
Sometimes works but you need to keep on trying over and over again until it finally sets. Sometimes it doesnt set at all and just slowly continues to go down in pH level. Will do for now but I suggest buying a higher quality one in the future if you're serious about pH and your plants.
J**T
Accurate and Easy!
This item is to replace one I previously owned. I realized my old one was not reading correctly. The new one is great! Easy calibration and quick results. Highly recommended. Also easy transaction and quickly delivered. Good seller communication! A++++
Trustpilot
1 month ago
2 months ago
