QiWei WSB-2Y and Pushen WSB compare

Hide the sameHighlight differences

Model selection comparator If you have any questions, please click below Service	QiWei WSB-2Y Whiteness meter (desktop) 2130.0 RMB China Detail	Pushen WSB Digital Whiteness Instrument 3600.0 RMB China Detail

Model comparison

Type	desktop	desktop
Whiteness	Blue light whiteness Fluorescent whitening amount	Blue light whiteness
Measuring Range	0~200	0~100
Repeatability	≤0.3	≤0.5
Accuracy	0.1	0.1
Measurement aperture	f21 ~ 30mm

Parameter comparison

Measuring range	0~199.9	0~100
Whiteness formula	R457 Blue light whiteness, fluorescence whiteness F	R457 blue light whiteness
light source	LED light source	30W Tungsten Halogen Lamp
Illumination conditions	45/0
Display	LCD liquid crystal display
Measurement aperture	F30mm
resolution	0.1	0.1
Zero drift	≤0.2/10min
Indication drift	≤0.3/3min
Sexual repeability	≤0.3
Operating Temperature	5~35℃
Relative Humidity	≤85% RH
Power	AC 220V/50Hz	220V AC 50Hz
Encasement	carton
Net Weight	6.5kg	7kg

Friendly reminder: This page is a comparison of QiWei WSB-2Y,Pushen WSB.NBCLab only provides you with the similarities and differences of the product in the model and specifications.

For more information about QiWei WSB-2Y,Pushen WSBsimilarities and differences, please refer to the NBCLab product details.

Focus on online sales of Lab Testing Instruments