1.Whiteness Test Meter 2.Delivery Time: within 10 days after received your payment 3.MOQ: 1 unit 4.Warranty : 1 year

Whiteness Test Meter

Model: WSB-3A

A & E Lab.

Main Products: Atomic Absorption Spectrometer (AAS), Fluorescence Spectrophotometer, Bio-Spectrophotometer, UV Vis Spectrophotometer, Visible Spectrophotometer, Flame Photometer, Whiteness Meter, Turbidity Meter, Colorimeter,  Gloss Meter, Tintometer, Automatic Polarimeter, Auto Melting Point Apparatus, Automatic Refractometer, Abbe Refractometer,  PH/DDS/TDS Meter, Incubator, shaker, Hotplate, Mixer, PCR, Oven, etc.

Application:

This instrument based on the principle of photoelectric effect & D65 light source (R457) and with 0/d or d/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.

 

² 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.

² Cosmetic industry: Toothpaste (paste), Face Cream (paste), etc.

² Food industry: Flour (powder), Starch (powder), Salt (powder), Sugar (powder), Fish Balls (paste),etc

² Paper making industry: Paper Factory (paper/sheet), Printing Factory (paper/sheet), Publishing Company (paper/s heet), etc

² Textile industry: Fabric (sheet), Gauze (sheet), Weaving factory (sheet), cotton (clumps), etc.

 

Technical Specifications:

 

Model	WSB-3	WSB-3A
Measurement Range	0~120
Measurement System	R457 Blue Light Whiteness
Accuracy	0.01
Calibrate	18
Zero Draft	≤±0.1
Stability	0.2/10min
Repeatability	≤±0.2
Power Supply	220V+/-10%
Measuring Condition	0/d	d/0

 

Product Picture:

 

Production Line:

 

 

Whiteness Test Meter