Salinity Refractometer Dual Scale 0-100 ppt and 1.000-1.070 Specific Gravity with Automatic Temperature Compensation (ATC)
A salinity refractometer with dual scale 0-100 ppt and 1.000-1.070 specific gravity plus automatic temperature compensation (ATC).
Price range: See on Amazon
What we liked
- + Specific gravity scale doubles for checking light sugar or salt solutions
- + ATC reduces drift when testing cool or warm samples
- + Handy for light brines used in quick pickles
Trade-offs
- - Seawater-range scale does not cover strong fermentation brines
- - Ppt readings require math to match recipe salt percentages
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