723 Visible Spectrophotometer
Features
¡ñ Fixed point testing, auto scanning wavelength, elisa analysis
¡ñ Auto adjustment of zero and full scale, auto eliminating errors from cuvette coupling
¡ñ Auto printing data and auto making curve
¡ñ Auto printing unitary linear returning equation
¡ñ Plane holographic grating as dispersive element Main specifications
¡ñ Wavelength range: 330-800nm
¡ñ Light source: Tungsten-halogen lamp 12v 30w
¡ñ Wavelength accuracy: ¡À1nm
¡ñ Spectral bandwidth : 6nm
¡ñ Stray light: 1%(T) (at 360nm)
¡ñ Transmittance: 0-100%(T)
¡ñ Absorbency: 0-2.000(A)
¡ñ T/A changing accuracy: ¡À0.002A(at 0.5A) ¡À0.004A(at 1 A)
¡ñ Drift: 0.005A (1h)
¡ñ Display mode: Wavelength-4-LED digit display Data-4-LED digit display
|
