XinRui WSB-1C Whiteness meter DATASHEET
| Brand | XinRui | Model | WSB-1C |
|---|---|---|---|
| From | Name | Whiteness meter |
Specifications
| Measurement range | 0~199 |
| Zero drift | ≤±0.1 |
| Error of indication | ≤±1 |
| Repeatability | ≤0.2 |
| Dimensions | 235*75*65mm |
| Power Supply | DC 1.5V × 5 AA alkaline dry batteries, AC 220V/50Hz/DC7.5V/0.2A power adapter |
| Whiteness formula | R457 blue light whiteness, fluorescent whiteness, background whiteness, fluorescent whitening amount, opacity |
| test condition | 45/0 |
| Resolution | 0.1 |
Packing list
Host X1, Encasement Box X1, Manual X1, Certificate X1, Warranty Card X1
After-sales instructions
Warranty days: 365 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/15081/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2025/12/18