Whiteness Tester 1)can test powder,pasty,boards,paper/sheet,clump etc; 2)LCD Display; 3)MOQ:1pc; 4)Warranty:1pc.

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.

Whiteness Tester

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 bewidely measured the whiteness value of any substances. Such as:powder, board, paper, paste, sheet, clay, etc.

Characteristics:1)Compact in size, novel in design & LCD display with suitcase package..2)Succinct operation, suitable measurement range & higher performance.3)Low daft, high accuracy, nice stability ensure long-time & stable running.4)Unique positioning structure & high precision optical system effectively guarantee measuring

values accuracy and repeatability.5)Lower consumption and AC & DC power supply convenience for operating outside or laboratory.6)With low voltage indication function remand of users replace battery timely.7)With data output interface.

Detailed Product Description:

1)Wavelength Range: 0-199;

2) Measuring Condition: 45/0;

3)Delivery Time:Within 10 days after received the payment;

4)Shipment:by air,air-express or sea;

5)With English User's Manual,English Control Panel;

6)Warranty:1 year.

Technical Specifications:

Model	WSB-1
Measurement Range	0-199
Measuring Condition	45/0
Measurement System	R457 Blue Light Whiteness
Minimum Readout	0.1
Calibrate	φ15
Zero Draft	≤±0.1
Basic Error	≤±1
Repeatability	≤0.2
Power Supply	Power adapter or battery
Size & Weight	345×385×170mm & 3kg

Whiteness Tester