Ozone aging chamber Product Description for testing rubber and its products Ozone resistance device performs (meet) the relevant standards: ASTM1149 ISO1431 GB7762-2003 GB / T136421-92 HG / T2869-97 GJB1217-91 basic principles of ozone in the atmosphere The content is rarely the main factor of rubber cracking, ozone aging tank simulation and enhanced atmospheric ozone conditions, effects of ozone on the law of the rubber, rapid identification and evaluation of rubber anti-aging properties of ozone and ozone-resistant protective efficacy of the method of preparation and then take effective anti-aging measures to improve the life of the structural characteristics of rubber products: * meet international standard stainless steel test positions * Manufacturing and capture of ozone gas closed loop * in the range of 50 ~ 500pphm of any regulation of ozone concentration, Ozone concentration deviation 10% * improvement and reduction of motor drive test equipment (to meet the static tensile test method, the specimen running track meet cycloidal trajectory principle) * in accordance with international standards, the device can be realized on the ozone concentration, temperature, air flow, relative humidity adjustment * the ozone gas generation and capture are closed loop, to ensure personal safety * Ozone controller with touch screen control, you can directly control the test temperature, refrigerator, ozone concentration and test time, easy operation Technical parameters: 1, * ozone concentrations: 0 ~ 1000 pphm (set to direct reading) 2, * ozone concentration variation: ≤10% 3, * test compartment temperature: room temperature measuring range ~ + 80 ℃ 4, * temperature uniformity: ± 2 ℃ 5, * Relative Humidity: 60% Measuring range above 6, * a sample holder rotation speed: 0 ~ 50mm / s 7, * Dynamic pulled Frequency: 0.5Hz 8, * new sample holder (fixture can be installed for each test piece stretching to meet Ⅰ type dumbbell and actual workpiece) 9, * test gas flow: 0-60L / min Chamber size:??? Model DMS-100CH DMS-150CH DMS-200CH Studio Size 450 × 450 × 450? ? 500 × 600 × 500? 600 × 600 × 600 For other specifications can be customized.