Refractometer
Il Rifrattometro Atago contribuisce significativamente alla qualità del caffè in tazza, monitorando la concentrazione, i profili e i processi di estrazione.
ABOUT THE PRODUCT
The Atago Refractometer is an essential tool for ensuring the quality of the coffee. It carefully monitors the concentration, profiles, and extraction methods.
This digital device measures the refractive index of a liquid,enabling precise measurement of the total dissolved solids(TDS)in the beverage, a critical parameter for defining the concentration of the extracted coffee.
The Atago refractometer is extremely accurate,with a precision of up to the second decimal place (0.01%), and provides stable readings. Although it works well with hot samples, it is recommended to let the coffee cool to room temperature before measurement and to clean the screen thoroughly with water after every use.
For maximum accuracy, it is recommended to scan 2 or 3 readings for each sample. When analyzing coffee extracted with metal filter methods (such espresso or French Press),it is better to filter the sample with paper before proceeding with the measurement.
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