NBCHAO.Com SN: NB003936
QiWei WSB-3Y Whiteness instrument (desktop microcomputer fluorescent type)
WSB-3Y can determine whether the sample contains fluorescent whitening agent, R457 blue light whiteness, fluorescent whiteness background whiteness, fluorescent whitening amount and opacity.
QiWei WSB-3Y Whiteness instrument (desktop microcomputer fluorescent type)Key Spec.
Measurement range
0~199.9
Measurement aperture
Φ30mm
WSB-3Y Whiteness instrument (desktop microcomputer fluorescent type)
Details