CY-WSB-3AIntelligent digital whiteness meter

1. Determine ISO whiteness (i.e. R457 blue whiteness), and for fluorescent whitening samples, measure the fluorescence whiteness emitted by their fluorescent substances
2. Measure transparency (T) and brightness stimulus value (V10) of objects
3. Measure opacity (0)

[Product Overview]:

Used for the determination of whiteness and optical properties of textiles, silk, paper, paints and coatings, cotton and synthetic fibers, ceramic building materials, and daily chemical materials.

【 Compliant with standards 】:

ISO2469 JJG512/48

CY-WSB-3AIntelligent digital whiteness meter

[Technical Parameters]:

1. Measurement content: ISO whiteness (i.e. R457 blue whiteness), fluorescence whiteness

Transparency (T) and Brightness Stimulus Value (V10)

Measure opacity (0)

Scattering coefficient and absorption coefficient

2. Test hole diameter: 32mm

3. Basic error:<0.5%

4. Indication error: ≤ 1.0%

5. Mirror reflection:<0.1

6. Zero drift: ≤ 0.1%/30min

7. Indication drift: ≤ 0.2%

8. Power supply: Ac220V+10% 50Hz 50w

9. Dimensions: 370 × 190 × 380mm

10. Weight: 15Kg