Home Products Paper, Packaging & Print Whiteness meter for paper industry

Whiteness meter for paper industry

Characteristics

New structural design with built-in blue and fluorescent lightsources.

Measurement of whiteness of blue light of substances such aspaper, building materials, starch, flour, sugar and salt.

Color touch screen, stable measurement.
Manual zero adjustment and calibration suitable for small and medium sizedenterprises.

Specifications

Parameters/Model	ZHIYI-908	ZHIYI-909
Measurement mode	R457 blue light whiteness / Fluorescence whiteness / Opacity
Illuminant	d/0	45/0
Wavelength	Peak 457nm, FWHM 45nm
Receiver	Silicon photovoltaic cells
Measurement window	20mm	30mm
Measurement range	0-150
Minimum reading	0.01
Accuracy	≤1
Repeatability	≤0.2
Stability	≤0.1
Display	7 inch color touch screen
Interface	USB、U disk
Data storage	200 sets
Power supply	100-240V，50/60Hz, 40W
Overall dimensions	475mm345mm430mm
Weight (Gross)	8kg