ERICHSENTINT TESTER 527
产品概述
亮度测量仪 Model 527 是为检测膏状哑光试验层（例如：为依据 ASTM D 3265 和 ASTM D 2745 标准检验着色强度时涂覆的颜料膏）的亮度而专门研发的。此外还可用于测定固体试样（涂层，纸张，塑料表面等）的标准亮度值。TINT TESTER 由固定电源供电单元和 4½ 位 LED 显示屏及便携式亮度测量头 TINT SENSOR Y 组成。
规格参数
| Portable / Stationary | Portable |
| Tint Sensory Y (Dimensions) | 175 mm x 55 mm x 95 mm (L x W x H) |
| Tint Sensory Y (Net weight) | 840 g |
| Tint Sensory Y (Light sensor) | Si photocell with special filter for matching the spectral curve of brightness sensitivity (Y value) of CIE-2°-standard observer |
| Tint Sensory Y (Light source) | 6 V - halogen lamp with special filter for light type C |
| Tint Sensory Y (Measuring aperture) | Ø 23 mm |
| Power Supply and Display Unit (Display) | 4½ digit LED display, (range 0 - 199.99 units) |
| Power Supply and Display Unit (Capacity) | 45 VA |
| Power Supply and Display Unit (Dimensions) | 275 mm x 235 mm x 110 mm (L x W x H) |
| Power Supply and Display Unit (Net weight) | 3.7 kg |
| Power Supply and Display Unit (Power supply) | 230 V ~, 50 Hz (other voltages upon request) |
遵循标准: ASTM D 3265; ASTM D 2745
