粉體行業在線展覽
面議
1025
儀器簡介:
薄膜生產時需要測量霧度和透光率,現在連顏色也可以測了。就是它,沒錯!
技術參數:
• Optical System: Dual Beam Spectrophotometer with Integrating Sphere
• Spectral Range: 400-700nm
• Wavelength Interval: 10nm
• Effective Bandwidth: 10nm equivalent triangular
• Light Source: Pulsed xenon lamp
• Lamp Life: >1 million flashes
• Illuminant/Observer: D65/10°, C/2°
• Color Scales: CIE L*a*b*, HunterLab, Yxy, XYZ and their difference plus DE*, DE
• Indices: ASTM E 313 Yellowness, Y Transmission, Haze
• Measurement Diameter: Approximately 25mm (1”)
• Measurement Interval: < 7 seconds
• Power Input: 100-240VAC, 47-63HZ
主要特點:
除了透光率,顏色,還可以測量霧度