Pay in 4 interest-free payments of $11.25 Learn more
Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
Resolution 0
This unit allows you to sample HOT Samples
press the button and read the results
FREE replacement parts - no matter where you live in the World
Calibrate once every 30 tests OR 3 months to ensure proper accuracy with the 10% Brix Solution
SEAfractometer True Natural Seawater Salinity Refractometer Reef Aquarium 0-40pp glycerin in water Resolution 0SEAfractometer NATURAL SEA WATER REFRACTOMETER FROM NATIONAL INDUSTRIAL SUPPLY A POWERFUL AND WELL BUILT REFRACTOMETER, AT AN UNBEATABLE PRICE! PERFECT FOR ALL MARINE ENVIRONMENTS (EVEN BRACKISH)! SEAfractometer *NOW a True Natural Seawater with a 0 40PPT range! * Perfect for brackish environments, as well as normal marine environments! * Optimized for the temperature of most marine tanks 25'C! * Incomparable QUALITY, ACCRUACY, SCALE RANGE,
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