オゾン試験箱

Ozone colour fastness tester Product Description

1. Equipped with a high efficiency ozone generator. It is also equipped with HMOS sensor, ozone concentration of 5ppm, control accuracy of ± 20%, with a durable ccounters. When the tank is full load for test, the ozone concentration can reach 5ppm in about  five minutes;

2. Ozone Aging Color Fastness Tester is equipped with a large UV glass observation window, and can acheive closed-loop control of the ozone concentration.The rotating sample holder can  hold up to 24 samples. The automatic shut-off featured LED lights improve the observance of the test effect;

3. In order to improve the safety performance of the device, it is equipped with door safety  interlock,ozone decomposition catalyst and exhaust design with negative  pressure monitoring;

4. The user can conduct on-site calibration each year, and the sensor can also be returned to  the factory for calibration. Two calibration standards have NIST traceable calibration. The equipment also has periodic reminders to alert users to replace ozone decomposition  catalyst and ozone generator.

概要

The Colour fastness to ozone is mainly used for testing color  fastness properties of fabrics exposed to ozone environment; it is the special equipment for testing the  fabric colorfastness to ozone.

標準

AATCC 109-2011低湿度下の大気オゾン色堅牢度。 

AATCC 129-2011高湿度大気中のオゾン色堅牢度

ISO 105-G 03-1993織物、色堅牢度試験G 03部：大気中の耐オゾン色堅牢度

GB/T 11039.3-2005織物、色堅牢度試験第3部：大気オゾン色堅牢度

JIS L 0890耐オゾン色堅牢度試験方法