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Products
Salinity Refractometer |
Highly Accurate, Portable, and Never Needs Batteries |
Test kits run out; hydrometers shatter and only read accurately at 20°C. A better alternative is this rugged refractometer that’s temperature compensated and fully automatic. After only a few seconds and a few drops of sample, a high-contrast scale reads both specific gravity from 1.000–1.070, ±0.001, and ppt from 0–100, from 10–30°C with ±1.0 ppt accuracy. It also features an anti-corrosion, anti-roll design and comes with a case, calibration solution, and manual. Size: 7 1/2″L x 1 1/2″ dia.
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