1. Air circulation device: Equipped with a built-in circulation air duct, the test airflow is uniformly parallel to the surface of the specimen from top to bottom, in compliance with national standards.
2. The ozone aging test chamber adopts an integrated ozone concentration, temperature and humidity controller (with a touch button setting method), which has high integration and good reliability. It has LED display, display resolution temperature (0.1 ℃), humidity (0.1rh), ozone concentration (1pphm), PID set value control, and easy operation.
3. Electromagnetic air pump provides air source, oil-free drying, ensuring the long-term reliability of the air circuit system.

4. The dual speed ultraviolet ozone detector is an internationally recognized standard for detecting ozone. It has stable performance, automatic zero control, ozone free cold light source, long service life, high accuracy, and Bill Lambert digital system measurement software, which is accurate and reliable.

Standards

ASTM1149 ISO1431 GB7762-2003 GB/T136421-92 HG/T2869-97GJB1217-91 Equipment execution (meets) relevant standards: meets GB/T2951.5-1997 standard.