💧 Measure with Mastery — Never Miss a Perfect pH Moment!
The Jellas Digital pH Meter delivers precise 0.01 resolution readings across the full 0-14 pH scale, ideal for household and professional water testing. Featuring a clear LCD display, easy one-button operation, and a portable design with a full calibration kit, it ensures reliable, instant water quality analysis for pools, aquariums, hydroponics, and more.
G**R
PH meter that shines in the dark
Arrived quickly and well boxed,that's were the satisfaction stops,wasn't set up,followed instructions,and it's consistently giving incorrect readings. Digital readings won't settle & read correctly,on this evidence,i could not recommend other would be buyers suppose you get what you pay for,had similar in the past and worked perfectly,even came set up and readings correct,. Pot luck ???
D**O
PH Meter
Very useful if you have a hot tub or pool. It's accurate, I tested with stirp and the result is same and you don't need to spend always money for a strips. I recommend it.
M**E
Very recomended
Very accurate, works a treat. Deffinatley worth the money. Used for my marine fish tank and compared to other methods of testing for PH, it was very accurate. Would deffinatley recommend
K**E
Fair product
Can't work out how to use it read the instructions a few times and still don't understand it gone back to the dip strips much easier even though is pricey.Good product if you get the hang of it I think.Well made just difficult to use for me.
F**P
Maybe good for professionals, but,...
If you just started with hydroponics and buying stuff, just get single use test papers. They don’t need to calibrate, you won’t have to buy specific acid and base, at the end it’s much more stuff to buy, more complicated, takes more space. It measures great and accurate, so if you need 2 decimals and measure every day, go for it and change the score to 5 stars.
C**M
Broke.
Unfortunately this was broken and I didn’t realise this until we had some maintenance done on our hot tub, will stick to the testing strips, much more reliable.
P**L
Nowhere on the description says you need distilled water to calibrate the thing.
Can’t use till get some distilled water for calibration.
D**D
Cheap but slow settling to a figure
East to use but takes a long time to settle. So if your not someone who wants to wait 3 to 4 minutes its not for you. Other than that its worth the money.
Trustpilot
4 days ago
2 weeks ago