




⚡ Calibrate like a pro, anywhere you go!
This 15-pack pH meter buffer solution powder set offers precise calibration across three essential pH levels (4.01, 6.86, 9.18). Designed for ease and portability, each pre-measured packet dissolves quickly in distilled water, providing a cost-effective, long-lasting alternative to liquid buffers. Ideal for professionals and enthusiasts maintaining pools, aquariums, spas, and hydroponic systems, it ensures your pH meter delivers reliable, accurate readings every time.
| Brand | ESEE |
| Ph Range | 4.01-9.18 |
| Recommended Uses For Product | Aquarium, Pool, Spa, Home Water, Tap Water, Well Water, Water Test |
| Manufacturer | Lanboon |
| UPC | 613706120110 |
| Material | Potassium Hydrogen Phthalate, Mixed phosphate, Borax |
| Country of Origin | USA |
| Model number | PP-03 |
| Number of Memory Sticks | 15 |
| Item Weight | 40.8 g |
| Package Dimensions | 15.5 x 6.7 x 1.4 cm; 40.82 g |
| Item model number | PP-03 |
| Are batteries included? | No |
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