Xenotest® 220 & 220+
The Atlas® Xenotest® 220 is the result of more than 50 years of experience in the design and manufacturing of xenon test instruments for
lightfastness testing of textiles and related materials like leather and paper. From the introduction of the first Xenotest 150 in 1954 through to today, Atlas has always collaborated with the global textile industry to continuously improve reliability, product performance and ease of use in the Xenotest product line.
Xenotest 220 combines Atlas’ proven xenon test chamber design with 'state of the art' controls resulting in long-lasting reliability day after day, essential to each laboratory. Within the Atlas Xenotest series, 220 holds the position of the pure lightfastness specialist next to the more advanced 150 S+ and Alpha+ models. A specialist for economical lightfastness testing in line with the common industry standards.
The Xenotest 220 and 220+ use air-cooled, long-lasting 2200W low-pressure Xenon arc lamps. A XENOSENSIV® sensor controls both irradiance and temperature on the sample rack.