ACCELERATING YOUR EXPERTISE Weathering Testing Instruments MEASUREMENT & CALIBRATION

Applications and Standards When predicting how materials will stand up to the elements, it isn’t enough to guess. Ideally, you need to know within the shortest period of time. Inside Xenotest® chambers, material changes caused by sunlight, temperature and moisture can be highly accelerated. For example, color fading, embrittlement or yellowing that would occur naturally over the course of months or years can be realistically simulated within days or weeks. ASTM AATCC Within the Atlas Xenotest series, the 220 model is regarded as the textile testing specialist, meeting all common textile standards....

Features Xenotest® 220/220+ l 2310 cm exposure area; 1 x 2200 W air-cooled xenon lamp l LCD display and key pad control (220) l Full color multiple language touch screen user interface with online networking features (220+) l Pre-programmed textile standards 2 Xenotest® 440 l 2310 cm2 exposure area; 2 x 2200 W air-cooled xenon lamps l Full color multiple language touch screen user interface with online networking features l Pre-programmed lightfastness and weathering standards l Rotating specimen rack with 38 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...

Each model comes with a digital controller, featuring multiple languages to support error-free operation around the world. Keypad Control • Easy-to-use keypad • Large 4-line display for easy viewing available in 11 languages • Space for 6 user-defined test methods • Quick-start of test programs • Parameter check for set values • Automatic system / alarm messages Touch Screen Control • TFT full color 5.7" touch screen control panel • Touch screen operation available in multiple languages for error-free programming • Pre-programmed standard weathering tests 9 Space for 10 user-defined test methods...

Accessories XenoCal® Sensors for Accurate Long-lasting Instrument Calibration All XenoCal calibration sensors work independently to accurately support calibration routines. The XenoCal BB 300-400 BST combined sensor measures irradiance in the UV 300-400 nm and BST simultaneously. The XenoCal NB 420 measures irradiance at 420 nm and the XenoCal BPT measures uninsulated Black Panel Temperature. Using these accurate sensors, typically only annual or semi-annual calibration routines are required. Atlas XenoTouch Add-ons for the Xenotest 220+ and 440 Additional software modules activate the Ethernet...

Optical Components Outdoor Daylight Simulation with Atlas Daylight Filter Indoor Daylight Simulation with Atlas Window Glass Filter Atlas Window Glass Filter Irradiance (W/m²/nm) Irradiance (W/m²/nm) Atlas Daylight Filter 2,0 Lamp Operating Technology Light According to Standards XenoLogic™, Atlas' revolutionary new twin-lamp operating technology for extended lamp service life. A variety of optical filter systems are available to produce full spectrum Indoor / Outdoor daylight as required for ISO, ASTM, or AATCC xenon test methods. XenoLogic continuously synchronizes the two xenon lamps at the...

Temperature, Humidity and Specimen Spray Humidity Control Because water is a precious resource, Xenotest® humidifiers are optimized to reduce water consumption necessary to meet test requirements. The highly efficient ultrasonic humidifiers are linked to an integrated 60 litre water reservoir, enabling continuous operation for a period of 3-4 weeks*. Additionally, the humidifiers design allows the speed and direction of the airflow inside the test chamber to operate as efficiently as possible, providing the highest uniformity on the specimen rack. (*running ISO 105-B02 conditions) Airflow Inside...

Atlas offers more than testing instruments. From technical advice to final test method implementation, Atlas provides the support you need when determining the right weathering testing solution for your products. For more information, please contact your local Atlas sales office or visit us at www.atlas-mts.com Atlas Material Testing Technology LLC (p) +1.773.327.4520 (f) +1.773.327.5787 Atlas Material Testing Technology GmbH (p) +49.60 51.707.140 (f) +49.60 51.707.149 Xenotest® 220 / 220+ and 440 Technical Data Air-cooled xenon lamps Specimen rack capacity Test positions Specimen holder Standard...