台式四轴测角仪系统进行测试標誌板和高能见度的服装。检验QA测试工具,在多个测量几何佈局快速测试。933后向反射工作站措施回射(RA)和材料的回射顏色。933包含3轴机动测角器,具有连续可调β1(-60°到60°),β2(-60°到60°),和ε(-180°到180°)的角度,以及机动连续可调α(0.2°至2°)角机构。顏色检测器上的观察角度被固定在0.33°。初级光传感器会见与CIE光源“A”灯一起使用时的CIE標准的人眼响应ASTM E1709要求。测光滤波器准確地测量不同的顏色,而不需要计算校正因子。顏色检测器设有用于产生CIE1931顏色坐標中的3通道RGB传感器。用户界面配有高分辨率彩色触摸屏。一个单独的图形协处理器提供快速的,直观的响应以及清楚地描绘的文本和图像,便于查看相关的数据。该单元可以作为一个独立的单元,在这种情况下,內部存储器具有存储读数和伴隨数据在非易失性快闪存储器超过30000测量的能力进行操作。另外,该933可以通过USB经由简单的ASCII命令控制自动化多测量的情况。適用于Windows,Mac和Linux USB驱动程序可用,以及利用Excel中演示了宏观调控样品的Windows软件。记录的数据与每个测量RA 值β1, β2, ε, α 角CIE1931 x 和 y 坐標当前日期和时间温度和湿度最多18个字符的用户输入的评论技术参数Primary Observation Angle αAutomated, variable from 0.2° to 2.0°Color Observation Angle0.33°β1 AngleContinuously variable from -60° to 60°β2 AngleContinuously variable from -60° to 60°ε AngleContinuously variable from -180° to 180°Light Source Angular Sub-tense0.1°Primary Receptor Angular Sub-tense0.1°Color Receptor Angular Sub-tense0.4°Measurement AreaApproximately 1 inch (2.6cm) in diameterMeasurement Range, Primary Sensor0.1 to 10000 cd/m2/lux in 4 electrical auto-gained rangesMeasurement Range, Color Sensor10 to 2000 cd/lux/m2Data Storage30,000 measurements via on-board flash memoryComputer InterfaceUSBMain DetectorSilicon photodiode with photopic filter combined with light source at CIE Illuminant “A” (2856°K)Color DetectorRGB detector with photopic filter, calibrated to CIE1931 standardDisplay InterfaceHigh Resolution Color TouchscreenComment Field18-character per measurementEmergency Stop ButtonStops the goniometer instantlyDoor Safety SwitchPrevents Goniometer operation unless door is closedPowerUniversal Input, 120-240VOperating Temperature15oC to 30oC (50oF to 104oF)Operating Humidity0 to 95% non-condensingSensorsTemperature, HumidityDimensions22 in. (56 cm) wide 32.5 in. (83 cm) high 26 in. (66 cm) deep
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