英國PTE Stargloss光澤儀分單角度60度和雙角度20/60度兩款。是一款**度的數字光澤測量儀。操作簡單,攜帶方便。
PTE公司的新型光澤儀Stargloss是一種*的光澤測量儀器,它具有多角度(20度和60度)的特性使它滿足了一般塗料行業的需求。
當需要衡量塗料表麵性能時,光澤是一項基本的測量指標。光澤是由指定角度的直射光(和人眼相近的波長範圍)和反射光量決定的。被測工件表麵的類型決定了所使用的入射光角度。
Stargloss 60度光澤儀可測量塗料的**標準量程,而20度光澤儀則針對高光澤表麵的測量。隻需按一下相應的角度按鈕,光澤讀數就會顯示在屏幕上。這個讀數將會一直保持到新的讀數出來為止。當儀器不用的時候會自動關機。
經久耐用的鹵鎢燈符合CIE C光源標準。提供多種不同的光澤標準板作校準用。
有英語,法語,西班牙語和德語可供選擇。
符合BS EN ISO 2813, DIN 67530, ASTM D253和JIS 8741。儀器和標準板的校準證書可追溯到BAM。±1%的精度,顯示分辨率為0.1GU.
提供攜帶箱,光澤校準板和充電器。
產品型號:
G1060——60度光澤儀
G1026——20和60度光澤儀
校準證書:
NG001——可追溯到BAM標準校準證書。
NG002——可追溯到BAM儀器校準證書。
The Stargloss Glossmeter is essential where an aesthetic appearance of the coating finish is required and to ensure uniformity of the surface finish.
The gloss value is determined by directing a light, which has a similar wavelength to the human eye, at the test surface and measuring the amount of specular reflection. Gloss is measured with angles of 60° and 20°. The 60° angle is universal for all applications. The 20° angle gives improved differentiation of measurement on high-gloss coatings above 70 gloss units.
Haze measurement is required where high-gloss surfaces have a low reflection contrast. The Haze measurement is the difference between readings taken with the 20° and 60° angles, complying with International Standard ASTM D4039. The Stargloss will automatically calculate the Haze reading.
The Haze function is only available on combined 60°/20° models