Пропускания света Оценить и Дымка Тестер

Light Transmittance Rate and Haze Tessting Machine(ModelWGT-S) Specifications Warm-up Time: 30minAccuracy: 1% light transmittanceHaze H ≤ 0.5% range of 0.1%, H> 0.5% range 0.3%Repeatability: 0.5% transmittanceHaze H ≤ 0.5% range is 0.05%, H> 0.5% range is 0.1%Measuring range: 0 100.0% light transmittance, haze 0 30.00%Minimum reading: transmittance rate of 0.1%, 0.01% hazeFunction and usageIt applies to all transparent and semi-transparent parallel plane samples (plastic plates, sheets, etc.) light transmittance, haze test, liquid samples (water, drinks, etc.) and determination of turbidity or clarity. It is suitable for scientific research units, universities,plastic products, packaging films, coatings, printing ink and other industries.equipment structureOptical System: collimation illumination, diffusion perspective, integrating sphere receiver modeSample Size: entry window Ø25mm, out the window of 21mmSource: C source (DC12V50W + color temperature tungsten halogen tablets)Receiver: Silicon photovoltaic cells + as function of the amendment, see sheet (line V (into) standard value)Electronic System: LED digital display, BCD code serial output printing interfaceAutomatic operating system, haze, light transmission rate automatically switch, calibrationComputer data processing systems, multiple consecutive tests, with an average display