Paper whiteness tester
Все товары поставщика
Product Introduction:
Paper whiteness tester is suitable for the whiteness measurement of non-color surface flat objects or powders, and can accurately measure the whiteness value consistent with the visual sensitivity. Widely used in paper and cardboard, textile printing and dyeing, paint, chemical building materials, plastic products, cement, calcium carbonate powder, ceramics, enamel, China clay, talc powder, starch, flour, salt, detergent, cosmetics and other objects whiteness measurement.
Scope of application:
Paper: Test the fluorescent whiteness of paper
Aluminum plating: Test the transparency, opacity and whiteness of aluminum foil
Plastics: Test the whiteness of plastics and powders
Paint: Test the whiteness and absorption value of paints, coatings, inks, etc
Meet the standard:
GB7973, GB7974, ISO 2470, GB 13025.2, GB 8940.2, GB 1840, GB 2913, GB 1543-88, ISO 2471, GB10339-89, GB5950
Main parameters:
D65 lighting body lighting
The diameter of the test hole is φ30mm and φ19mm
The spectral power distribution has a peak wavelength of 457nm and a half-height width of 44nm
Power supply: 220V, 50HZ
Standard configuration:
Host, whiteboard, black tube
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
KES-F7 contact heating and cooling tester | Content The sensation of coldness or warmth when skin touches a fabric is referred to as the “coldness and warmth feeling.” The feel... |
 |
KES - FB1 - A Tensile and Shear Tester | Content The Tensile and Shear Tester analyzes hand movements-referred to as “tensile” and “shear”-performed by artisans ... |
 |
Mask Tensile Testing Machine | Standards: ISO13934-1,13934-2,13935-1,13935-2,13936-1,13936-2,13936-3,13937-2,13937-3,13937-4,1421, 2411, 2062, 4674-1,5082, 9073.3, 9073.4, 907... |
 |
Shoelace anti-siphon tester | Product Information: Shoelace anti-siphon tester is suitable for all kinds of waterproof leather, leather, mesh, waterproof shoelace, ribbon water... |
 |
Plastic Friction and Wear Tester | Product Description: Plastic sliding friction wear tester consists of two main parts: the host machine and intelligent control system, which can b... |
Похожие товары
 |
Thrust Bearing Rolling Friction and Wear Testing Machine | Продавец: Standard International Group (HK) Limited | Applicable Standards: ASTM D3702 ASTM G99 ASTM G77 ISO 18535 Product Advantages: Simulates ... |
 |
Falling Sand Abrasion Test machine | Продавец: Standard International Group (HK) Limited | The sand abrasion tester is a specialized testing device used to evaluate the abrasion resistance... |
 |
Conveyor Belt Drum Friction Testing Machine | Продавец: Standard International Group (HK) Limited | Main Purposes of Conveyor Belt Drum Friction Testing Machine The conveyor belt drum friction tes... |
 |
Dry Sand Rubber Wheel Wear Tester | Продавец: Standard International Group (HK) Limited | The dry sand rubber wheel abrasion tester is mainly used to test the abrasion resistance of mater... |
 |
Sliding Bearing Fatigue Testing Machine | Продавец: Standard International Group (HK) Limited | The sliding bearing fatigue testing machine is an important testing device, mainly used to evalua... |
