English PRODUCTS & SERVICES + APPLICATIONS + SUPPORT + KNOWLEDGE CENTER + About Us | ATLAS + CONTACT + Ci Series Xenon-Arc Weather-Ometers Ci5000 Weather-Ometer Ci4400 Weather-Ometer Ci4000 Weather-Ometer (discontinued) Ci3000+ Weather-Ometer/ Fade-Ometer ATLAS » PRODUCTS & SERVICES » Standard Instruments » Xenon arc Weathering Testing » Ci Series Xenon-Arc Weather-Ometers » Ci4400 Weather-Ometer Ci4400 Weather-Ometer Overview - For over 100 years, Atlas instruments have revolutionized the science of weather durability testing. The new Atlas Ci4400 Weather-Ometer® is our most advanced instrument yet providing easy and effortless operation, unmatched uniformity, increased capacity and a sleeker design, delivering unparalleled value and performance. With its user-friendly touch screen interface and ergonomic features, the best-in-class just got even better. Design and engineering innovations in the airflow, irradiance and control systems have dramatically reduced variability in critical test parameters. As a result, the Ci4400 achieves new levels of temperature, humidity and light exposure uniformity. Features + Options + Accessories + Standards + Downloads + Applications + Videos + Recorded Online Seminars + JOIN THE CONVERSATION By continuing to use the site you agree to our privacy and cookie policy. Ok Social Network PRODUCTS & SERVICES Standard Instruments Custom Solar Simulation Weathering Test Services High-Speed Lighting Technical Service Education, Training & Consulting APPLICATIONS Applications Overview SUPPORT Recalibration on the Web - ROW AWSG Evaluation Reports AWSG Live Test Tracking Education, Training & Consulting Technical Services Software KNOWLEDGE CENTER Blog Calendar Technical Documents Library SunSpots Archive Weathering Consulting Insights Videos and Webcasts Data and Tools Calibration Spectrum About Us | ATLAS News and Events Our Story Mission Statement Accreditation Careers Supplier Center Terms and Conditions CONTACT Company Facilities Local Representatives Contact Us AMETEK.com Privacy Policy SiteMap Unsubscribe Imprint Terms and Conditions ©2019 AMETEK.Inc. All rights reserved.