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Xenotest 440

Xenon arc Weather-Ometer/ Fade-Ometer


Artificial accelerated weathering tests

The Xenotest 440 is a highly versatile xenon weathering instrument for a variety of materials. Designed for fast and economical testing, the Xenotest 440 utilizes XenoLogic™, a revolutionary new twin-lamp operating technology which enables high irradiance levels of 120 W/m2 of total UV radiation. In addition, XenoLogic provides extended lamp service life. With this new technology, the two xenon lamps combined can last over 4000 hours under standard testing levels of 40-60 W/m2.

  • 2 x 2200W air-cooled xenon lamps
  • 2310 cm2 exposure area
  • XenoLogicTM lamp operating technology for extended lamp service life
  • Touch screen with color display to monitor and display test parameters
  • Direct Setting and Control of Irradiance (300-400 nm)
  • Direct Setting and Control of Black Standard Temperature (BST)
  • Direct Setting and Control of Chamber Temperature (CHT)
  • Direct Setting and Control of Relative Humidity
  • Display of Diagnostic Messages
  • Storage for 10 user-defined tests
  • Multi-Language Capability: English, German, Italian, French, Spanish, Turkish, Dutch, Polish, Hungarian, Czech, Japanese, Korean, Chinese
  • On-rack XENOSENSIV® RC-300-400 BST for measuring and controlling irradiance (in W/m²) in the wavelength range 300-400 nm and BST (°C) on specimen level
  • Selectable temperature control either by Chamber Temperature (up to 65 °C) or by Dual Control: Chamber Temperature and Black Standard Temperature (up to 115 °C) simultaneously
  • Fan-controlled temperature difference between BST and CHT
  • Ultrasonic humidifier controlling relative humidity in the range 10-75% (Light cycle)
  • Integrated 60 litre water reservoir for humidity control and specimen spray (automatic refill)
  • Specimen spray system
  • Rotating specimen rack with 38 test positions (13.5 cm x 4.5 cm); 33 (10.0 cm x 6.8 cm); 22 (13.5 cm x 5.5 cm); 11 (29.5 cm x 7.0 cm)
  • Pre-programmed lightfastness and weathering standards
  • Outer cylinder made of special UV glass
  • UV-protected test chamber window
  • Internal memory chip for storing instrument data
  • Data output via Memory Card or serial interface RS232
  • Ethernet interface for XenoTouch Add-ons (Remote Control, E-Mail Service, Online Monitoring)
  • AATCC TM 16.3
  • AATCC TM169
  • ASTM G155
  • GB/T 8427
  • ISO 105-B02
  • ISO 105-B04
  • ISO 105-B06
  • ISO 105-B10
  • ISO 11341
  • ISO 16474-2
  • ISO 4892-2
  • VDA 75202
  • VW PV 1303
  • VW PV 3929
  • VW PV 3930
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