GENEQ > Biotechnology > Refractometers

The DD-7 measures solutions of up to 2% Brix concentration at the extremely high-accuracy level of ±0.005% Brix. (Note that the range of measurement gets narrower at concentrations higher than 10% Brix.) When a reference solution of 8.000% Brix is used, for example, the DD-7 can measure concentrations in the range of 8% to 10% Brix at resolution of 0.001% Brix and precision of measurement of ±0.005% Brix. Note: High viscosity samples may not be suitable for measurement. • Measurement is very simple. Inject a reference solution and a sample solution to respective injection ports, and press the Start Switch. • Digital readings eliminate reading errors resulting from user subjectivity. • Measurement data can be exported to a printer or computer via RS-232C connection.

Technical information