FYTA Beam 2.0 - Now even more precise and flexible Extension set with 3 FYTA Beam 2.0 The Beam 2.0 brings with it decisive further developments: New measuring technologies and revised ground rods enable a significantly more precise determination of the EC value, not only in soil or substrates, but also directly in water, e.g. in hydro systems. A new battery concept and optimized energy management have also noticeably extended the runtime.