Application:
This instrument based on the principle of photoelectric effect & D65 light source (R457) and with 45/0 as a illumination condition. Meanwhile, except solution or liquid samples, this instrument can be widely measured the whiteness value of any substances. Such as: powder, board, paper, paste, sheet, clay, etc.
Chemical & Building materials industry: White Cement (powder), Paint (pasty), Coating (pasty), Plastic (boards), Steel Plate (boards), Ceramics (powder), Gypsum (powder), Wallpaper (paper/sheet), Porcelain Enamel (powder), Calcium Carbonate (powder),etc.
Cosmetic industry: Toothpaste (paste), Face Cream (paste), etc.
Food industry: Flour (powder), Starch (powder), Salt (powder), Sugar (powder), Fish Balls (paste),etc
Paper making industry: Paper Factory (paper/sheet), Printing Factory (paper/sheet), Publishing Company (paper/sheet), etc
Textile industry: Fabric (sheet), Gauze (sheet), Weaving factory (sheet), cotton (clumps), etc.
Specifications:
Model: SBDY-1P
Measurement Range: 0~100.0%
Measurement System: R457 Blue Light Whiteness
Accuracy: 0.1
Zero Draft: 0.1/10min
Stability: 0.2/10min
Repeatability: 0.2
Power Supply: 220V+/-10%
Output: RS232 Interface
Model: SBDY-1
Measurement Range: 0~100.0%
Measurement System: R457 Blue Light Whiteness
Accuracy: 0.1
Zero Draft: 0.1/10min
Stability: 0.2/10min
Repeatability: 0.2
Power Supply: 220V+/-10%
