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Ships within 48 hours · Estimated delivery Nov 13 - Nov 18
01 mS/cm TDS 0
This is a very powerful and simple to use unit that has a GREAT PRICE
Wine or Beer makers and for the maintenance of CNC Coolants (Soluble Oils
We've been an eBay P Seller for over 10+ years
Have you tried to cool a large sample so you could use a hydrometer and see what your gravity is
SEAfractometer True Natural Salinity Reef Aquarium, Brackish LED 0-40ppt PREMIUM glycerin in water 01 mS/cm TDS 0SEAfractometer Lighted 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 Lighted *NOW a True Natural Sea Water 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
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