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pH Meter for Water Hydroponics and pH 4.00/7.00 500ml Solution
5.0 (80 items)
Limited Time SaleUntil the end
21
25
39
US$25.20 cheaper than the new price!!
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Used US$16.80
Product details
| Management number | 210900209 | Release Date | 2026/04/04 | List Price | US$16.80 | Model Number | 210900209 | ||
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- [4.00 /7.00 pH Calibration Solutions] Features both acidic (pH 4.00) and neutral (pH 7.00) buffer solutions for accurate two-point calibration of pH testing devices. Compatible with most pH meters, pens, and probes available in the market for reliable calibration results.
- [Convenient & Quick Calibration] A calibration measuring cup is included with the solution, just pour the solution into a cup, insert your pH meter, and calibrate effortlessly. No extra preparation required!
- [Highly Accurate & Stable] Formulated for consistent and reliable pH calibration, ensuring precise measurements for pH meters used in hydroponics, pools, aquariums, brewing, and laboratory testing.
- Upgraded 4 in 1 Tester: pH EC tester is specially upgraded for hydroponic growers. It can continuously monitor pH, EC and temperature values of the hydroponic nutrient solution. UIUZMAR pH meter helps you know when to add nutrient solution and when to add pH UP DOWN solution to adjust pH.
- Highly Accurate & Stable Probe: The advanced probe provides reliable, stable readings that you can trust for nutrient testing and maintaining optimal water conditions.
| Brand Name | UIUZMAR |
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