









🌊 Dive into precision—never miss a drop of perfect salinity!
The V·RESOURCING Seawater Salinity Refractometer offers automatic temperature compensation between 10℃ and 30℃, measuring salinity from 0 to 100‰ and specific gravity from 1.000 to 1.070 with ±1‰ accuracy. Ideal for aquariums, seafood tanks, and saline pools, this compact, battery-free device delivers reliable, professional-grade water quality readings with ease.





| Product Dimensions | 3.8 x 3.8 x 19.5 cm; 240 g |
| Item model number | 2021-01QIAN-4-43592 |
| Number of Items | 1 |
| Quantity | 1 |
| Batteries required | No |
| Batteries Included | No |
| Item Weight | 240 g |
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