1.Digital Whiteness Meter; 2.Warranty:ISO; 3.Payment:100% ... Meter, Tintometer, Automatic Polarimeter, Auto Melting Point Apparatus, Automatic Refractometer, Abbe Refractometer, PH/DDS/TDS Meter, Incubator, shaker, Hotplate, Mixer, PCR, Oven, etc.Digital ... Whiteness Meter Model:AE-WSB-3ACharacteristics ...