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💧 Master your water game with precision and ease!
The VIVOSUN 3-in-1 Digital pH Meter combines pH, TDS, and temperature measurement with ±0.1 pH accuracy and automatic temperature compensation. Featuring a 3-point auto calibration system and a bright green backlit display, it ensures reliable, easy-to-read water quality testing for hydroponics, household drinking water, pools, and aquariums—all in a compact, portable design.













| Asin | B08228CNGT |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | 37,872 in Business, Industry & Science (See Top 100 in Business, Industry & Science) 56 in Lab pH Meters |
| Colour | Grey |
| Customer Reviews | 4.0 4.0 out of 5 stars (1,989) 4.0 out of 5 stars |
| Date First Available | 27 Nov. 2019 |
| Item Model Number | PH-001 |
| Item Weight | 160 g |
| Manufacturer | VIVOSUN |
| Material | PLA_(Polylactic_Acid), PE_(Polyethylene), Plastic |
| Part Number | PH-001 |
| Product Dimensions | 3.81 x 3.81 x 18.29 cm; 160 g |
| Size | 7.2x1.5 Inch |
W**O
gives poor readings even when calibrated and packs up within a month
Even straight after calibrating this was about 5 points off no matter how many times i recalibrated and within a month of use it just started throwing up random numbers,I did keep it in storage solution and used a PH meter cleaner,It was giving readings like 9.0 for distilled water.More landfill crap
A**A
Didn’t came measured
I bought an older version from vivo sun and was ready measured, this one need to do it with the powder solution
E**M
مقياس غير دقيق
المنتج ذو قياسات خاطئه لا انصح بشرائه
P**L
Den va 100%
I got it yes it was very good
P**.
produto apresentou problema
apresentou problema com menos de dois meses. nao esta preciso e sem confiança
E**S
Great value
Awesome pen, cheap and accurate. Have had it two months now use it 2-3 times a week and haven’t had to calibrate it yet!!!!
Trustpilot
4 days ago
1 month ago