Digital Refractometers for Metalworking Coolants

Digital Refractometers for Metalworking Coolants

The Eriez Refractometer enables the user to quickly determine the concentration of metalworking coolants and cleaners, heat treating fluids, water-based hydraulic fluids, and even plating baths. This simple, yet rugged device is portable and does not need batteries. Its large, easy to read scale is available in two ranges 0 to 10 Brix, and 0 to 32 Brix.

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