DiFluid R2

SEY Coffee Verified independent store

→

We have partnered with DiFluid to offer their innovative R2 refractometers. A refractometer measures the coffee particles in your brew, giving you an objective reading of concentra tion, strength, and extraction. While cup quality is paramount, the ability to measure extraction is extremely useful for maximizing your brew, and also allows us to more effectively help you troubleshoot from afar. We have tested these units extensively, and have found them to be intuitive and reliable. For more information, visit DiFluid's website. SEY subscribers are eligible for a significant discount on the DiFluid R2—email us to find out more! Show more