Linearity range potassium : 0~ 30mg/ | , correlation coefficient 0.999, Measurement range K: 0~ 10mmo| / L Na: 0~ 200mmo| / L, Repetitiveness: ( GV% ) : K: 1.5% ( 5mmo| / L or 50mmo| / L) Na : 1.0% ....
Wavelength range: 335nm-1000nm, Wavelength accuracy: Â ± 3 nm, Wavelength repeatability: d1.5 nm, Spectrum bandwidth: 6 nm