Supply Ozone aging test chamber

Product Model: LSK-0572 product brand: Lang Sike products detailed description of ozone aging resistance performance equipment used to test the rubber and articles thereof the execution (meet) standards: ASTM1149 ISO1431 GB7762-2003 GB/T136421-92 HG/T2869-97 basic principle of GJB1217-91 content of ozone in the atmosphere rarely but is a major factor in cracking of the rubber, the ozone aging the box analog and strengthen the ozone in the atmospheric conditions, study ozone on the the rubber role of law, the rapid identification and evaluation of rubber anti-ozone aging performance the performance antiozonant protection method, and then take effective anti-aging measures, in order to improve the life of the structural characteristics of rubber products: stainless steel test positions in line with international standards * manufacture and capture ozone completely closed gas loop * 50 to 500pphm the scope of arbitrary regulation of ozone concentration, ozone concentration deviation of 10% * motor driven hoist and reduction of the test device (to meet static method tensile test specimen run track meet cycloidal trajectory principle) * in accordance with international standards, the device can be realized on ozone concentration, temperature, air flow rate, relative humidity adjustment * occurrence of ozone gas and capture a closed loop to ensure the personal safety * Ozone controller with touch screen control, can directly control the test temperature, refrigerator, ozone concentrations and tests time, easy operation Technical parameters: 1, ozone concentration: 0 to 1000 pphm (direct reading set) * Ozone concentration deviation: ≤ 10% 3 * test positions temperature: measuring range at room temperature to +80 ° C * Temperature uniformity: ± 2 ℃ 5, * Relative Humidity: 60% of the measuring range 6, * the speed of rotation of the sample holder: 0 ~~ 50mm / s 7, * Dynamic pulled frequency: 0.5Hz 8, * new type of sample holder (per a fixture can be installed the test pieces stretching to meet the type Ⅰ the dumbbell and actual workpiece), * test gas flow rate: 0-60L/min