Measuring range : 0~100%

Resolution: 0.1

Repeatability, reproducibility: 0.2%0.5%

Measuring Aperture: 12x17mm (Ellipse)

Statistical function: up to 10 sets of data

Power supply: 1 AA battery can measure 50,000 sets of data

Volume, weight: 114mmx32mmx64mm, 180 grams

Units of Measurement:

Albedo:

0% all black, no reflections

100% incandescent white—fully reflective

Hiding power:

0% is completely transparent

100% completely opaque

·Automatic calibration; Automatically determine the zero point as well as the whiteboard standard

·Instant on-the-test, one-key power-on/measurement

·Simple measurement mode and statistical measurement mode are available

·Automatic calculation of reflectance values

·Automatically corrects black and white job board values

·USB interface, data transfer software

Reflectance test                       

·Shades of color of paints, inks, paints       

·The degree of fading of textile plastics    

·Chalking of paints                          

·The effect of detergents and bleach

·The whiteness of the recycled paper

·The degree of cleanliness and oxidation of the metal surface

Hiding power test

·Hiding power of paints, inks and coatings

·Transparency of plastic films

·The opacity of the paper