一、简介 防紫外线性能测试仪是用于测试纺织品紫外线透过率和防紫外线性能的专用仪器,可直接测取纺织品的紫外线防护系数:UPF、UV(A)、UV(B)。
二、特点: * 被测试样不必裁剪也能检测,实现了样品无损测试。 * 由主机和电脑软件包组成,全电脑控制,与打印机配套使用。
三、主要技术参数:
指标 |
测试量程 |
分辨率 |
精度 |
波长 |
280~400nm |
0.01nm |
±1nm |
透过率 |
0~100% |
0.01% |
±1% |
UPF |
0~2000 |
0.01 |
±2% |
UPF |
>2000 |
0.01 |
±5% |
主机外形尺寸 |
长305×宽400×高320mm
|
试样口高度 |
12mm
|
主机重量 |
21kg
|
四、适用标准: * GB/T18830 纺织品 防紫外线性能的评定 * AATCC 183 (美国) * PREN 13758(欧盟) * AS/NZS 4399(澳洲) * JIS L1925(日本)
MODEL RF-902A ANTI-ULTRAVIOLET PROPERTY TESTER
【General Introduction】 Model RF-902A Anti-ultraviolet property tester is a specialized instrument used for testing the ultraviolet transmissivity and anti-ultraviolet properties of textiles. It can measure textile's ultraviolet protection factor: UPF, UV(A), UV(B).
【Characteristics】 * The specimen can be measured without cutting and realized non-destructive testing. * The instrument is composed of the PC, application software and tester. It is controlled by the PC and print by the printer.
【Main Technical Data】
Item |
Testing range |
Resolution |
Accuracy |
Wavelength |
280~400nm |
0.01nm |
±1nm |
Transmissivity |
0~100% |
0.01% |
±1% |
UPF |
0~2000 |
0.01 |
±2% |
UPF |
>2000 |
0.01 |
±5% |
Dimension |
L305×W400×H320mm
|
Testing height |
12mm
|
Weight |
21kg
|
【Standards】 * GB/T18830 Textiles-Evaluation for solar ultraviolet radiation protective properties * AATCC 183 * PREN 13758 * AS/NZS 4399 * JIS L1925.
|