






🌊 Stay ahead of the curve with precision pH insights!
The VIVOSUN Digital pH Meter delivers lab-grade accuracy with 0.01 pH resolution and automatic temperature compensation, packaged in a sleek, pocket-sized design. Ideal for professionals managing hydroponics, aquaculture, pools, and household water quality, it includes everything needed for immediate use—batteries, calibration powders, and a clear backlit display—making precise pH monitoring effortless and reliable.













| ASIN | B01M5IASHD |
| Best Sellers Rank | 64,758 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 95 in Lab pH Meters |
| Brand | VIVOSUN |
| Customer Reviews | 3.8 out of 5 stars 8,292 Reviews |
| Included Components | Batteries included |
| Manufacturer | VIVOSUN |
| Manufacturer Part Number | 4316344538 |
| Material | ABS |
| Material Type | ABS |
| Model Number | 4316344538 |
| Recommended Uses For Product | water, pool, spas, liquid food, laboratory, aquaculture, hydroponics |
| Recommended uses for product | water, pool, spas, liquid food, laboratory, aquaculture, hydroponics |
| Sterility Rating | 0.00-14.00 |
| UPC | 714119465581 |
| pH range | 0.00-14.00 |
A**R
Excellent
Very good piece of kit, excellent delivery.
M**N
Ok product
Works well
S**N
Good but not enough buffers
Does what it's meant to do BUT they should include MORE than one set of buffers.
J**Z
Pas cher mais très lent
La calibration est simple. Par contre, par rapport à une sonde témoin, il est extrêmement lent. Il faut compter presque 10 minutes pour que le pH final soit affiché. Il faut donc le mettre longtemps pour à avoir le bon pH. Après 6 mois et une utilisation par mois, il deconne complètement. Mauvaise qualité
L**K
Inexpensive, but good PH meter.
This is the second of these PH meters I've purchased. There are a number of negative reviews, so I was a little concerned but went ahead and order one. The first meter calibrated easily and (apparently) accurately. I used the three point calibration, then tested my fish tanks and compared the reading to the drop type ph test kit I had been using. It was spot on as close as I could tell with the test kit. I used the meter for a week, every day on several tanks as I changed the ph. It tracked these changes as I would have expected it to. It worked very well for me so I ordered a second PH meter. (I have fish tanks in two locations.) I then used these two meters side by side. They vary from each other by 0.10 points. The second meter did not calibrate as easily as the first, and the calibration was off slightly. I will try recalibrating, but it's as accurate as I need now. I'm very satisficed with them and would recommend.
F**T
pH-Tester
Macht seine Aufgabe gut.
D**N
Corroded/rusty battery
Arrived not working, tried replacing the battery but no joy so sourced an alternative
S**D
nice
calibration is hard but when it's done it's good
Trustpilot
1 month ago
2 months ago