| Brand | Hanna Instruments |
|---|
Check the listing for details. Digital Refractometer for Seawater Analysis (HI96822) - Hanna Instruments. Condition: New. Listed at 274.99 USD. The sealed flint glass prism and stainless steel well are easy to clean. Just wipe with a soft cloth in preparation for the next sample. These conversions are based on respected scientific publications using the physical properties of seawater (not sodium chloride).
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