DiFluid CoffMeter W1 Coffee Water Activity Meter Fiorenzato TDS meters are calibrated to

TDS meters are calibrated to measure the mineral concentration in a water temperature of approximately 21 degrees

since the early 19th century

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Accuracy of ±0

DiFluid CoffMeter W1 Coffee Water Activity Meter Fiorenzato TDS meters are calibrated toThe CoffMeter W1 Coffee Water Activity Meter is a precision instrument designed to measure water activity in green coffee beans. Water activity serves as a critical indicator of shelf life, flavour stability, roasting consistency, and safe storage conditions. By quantifying the amount of free water available in a sample, it provides roasters and producers with an objective understanding of moisture behaviour that directly impacts fermentation