Weatherometer


What’s the Weatherometer used for?

Application 
Water-Cooled Light & Weather Fastness Tester, to determine the color fastness, aging resistance of textiles, plastics, rubber products or materials by objecting to the simulated conditions of nature weather (daylight, rain, temperature and humidity, etc.). The tester simulates both light and dark cycles and nature weather conditions by rack sprays and water-cooled long-arc-xenon lamp equipped. 

Do you want to know more about the Weatherometer ?

Features 
Light intensity set digitally, real-time monitoring, automatically adjust to meet the different standards required for testing the stability of light source (optional 420nm or 300 ~ 400nm band monitoring) 
Blackboard Thermometer (BPT), the Standard Blackboard Thermometer (BST), Irradiance detector and samples placed in the same position, a true reflection of the sample under test conditions, the data displayed as figures, charts, curves on the large color screen, no need to stop for observation. 
Large colorful display, a variety of test monitoring modes (animation, digital, graphics) operate easily and clearly. 
Sample holders can be timed independently to achieve different tests simultaneity in the same machine 
Equipped with Water-cooled rated 4500W long-arc-xenon- lamp, truly simulates the daylight spectrum. 
Professional water circulation system, reduce operating costs. 
Industrial temperature control (cooling) system offers quickly and smoothly control 
Ultrasonic humidifier, professional dehumidification system to ensure accurate and stable humidity conditions. 
Equipped with self-circulation system and air filtration system, significantly reducing the environmental requirements. 
Cooled by circulating water chillers / water cooling two options to choose from. 
Quality assurance of 1000 hours continuous running. 
Front and back sides spray pattern on samples. 
Specifications 
Working modes To simulate and reinforce the impact of the nature of the measured object, providing light, temperature, humidity, rain and other quantitative indicators. 
Light source 4500W Water-cooled long-arc xenon lamp 
Average lifetime 1200 h 
Temperature range Room temp. + 5 ~ 48 ℃, accuracy +/- 2 ℃ 
Humidity range 30 ~ 85% RH accuracy +/- 5 % 
Test time control 1000h 
Irradiance range (0.8 ~ 1.400) +/- 0.02 W/m2 @ 420nm (35 ~ 55) +/- 1 W/m2 @300 ~ 400 nm Other range can be digitally set and automatic compensation 
Sample holder 210 x 45 mm, the max. thickness of sample can be 8mm, 25 samples holders, 250 samples could be tested in the same time 
Rotation speed of sample holder 1 rpm 
Independent timing of sample holders ≤ 1000h 
BPT Range (40 ~ 80) +/- 2℃ 
BST Range (40 ~ 85) +/- 1℃ 

Want to know more of Weatherometer ? Visit at:

www.testextextile.com/product/water-cooled-light-weather-fastness-tester-tf422/ 

Our E-mail:sales@tes.hk



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