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Labsphere fabric UV resistance tester from the United States

NegotiableUpdate on 05/07
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Overview

UV-1800F is designed and developed by Lanfi in accordance with the latest international standards and produced by Lanfi's Shanghai factory. The core components are all imported, integrating resources to reduce costs, and providing consumers with an economical solution for the research and quality control of textile anti UV performance testing.

Product Details

UV-1800F UV Transmittance Analyzer

advantage

Lanfei Optics UV-1800F integrates the latest optical design and software technology into an industry validated system architecture to achieve precise measurement of the UV transmittance, UPF value, and UVA: UVB (long wave ultraviolet: short wave ultraviolet) ratio of textile samples. Driven by the rapid development of industrial demand, in order to simplify the research and quality control of textiles, UV-1800F is designed and developed according to the latest internationally recognized testing methods, such as: AS/NZ 4399:2017, EN13758-1:2007, AATCC TM183:2020, GB/T18830:2009。 UV-1800F has replaced UV-1000F as a new choice in the industry, not only for laboratory UPF value analysis, but also for quality testing of production line products.

fast

UV-1800F can quickly measure the transmittance of textile samples in the 250-450 nm ultraviolet band. Spectrallect at Lanfi Optics ® A high-frequency scintillation xenon lamp is installed inside the integrating sphere as a light source to provide more diffuse reflection illumination effect for the test sample. The higher scintillation frequency reduces the integration time of the spectrometer, minimizes dark current, and expands the dynamic range.

improve

enhance

refine

UV-1800F has undergone many improvements, including a new CCD spectrometer, scintillation xenon lamp, optical coupling fiber, high-speed detector, sample positioning and rotation platform, and a set of * software development platforms, thus establishing new industry standards.

The new CCD spectrometer, combined with optical coupling fibers, optimizes its optical performance at the system level.

The measurement mode of high-speed detector+spectrometer is adopted to ensure the repeatability and accuracy of xenon lamp light source flicker.

The xenon lamp light source inside the integrating sphere is limited in wavelength range by a customized filter, thereby improving the stray light performance.

characteristic

One click sample measurement design, obtaining analysis results within 5 seconds

Automatically calculate transmittance, UPF value, and UVA: UVB ratio

● Performance self-test program

● It can be measured using the system's built-in measurement methods, such as AATCC 183:2020, AS/NZS 4399:1996, AS/NZS 4399:2017, AS 4399:2020, EN 13758-1:2007,GB/T18830:2009, Japan Garment Association Standard, JIS L 1925:2019 And user-defined methods for automatically calculating UPF values

performance

● Compact and easy-to-use rotating sample stage

The wavelength accuracy reaches ± 1nm

● Measurement area 1.26cm ²

The maximum measurement range is up to 2.2AU

● Automatic flashing function

● Measure UVA: UVB ratio

USB 2.0 computer interface

*The application software

be based on. ***Framework ® Platform development. The UV-1800F software can choose to use different standard measurement methods or user-defined methods to quickly and accurately measure the transmittance, UPF value, and UVA: UVB ratio of textile samples.

美国Labsphere织物抗紫外透过测试仪