Brief introduction Test is mainly used for evaluation of non-metallic materials under the conditions of combustion performance, namely the determination of nonmetal material just maintain minimum volume percentage of oxygen concentrations of combustion. Applied to textiles, plastics, rubber, fiber, wood, the oxygen index test of thermal insulation materials and its products. Features 1. intelligent oxygen index measuring instrument is the latest research and development of our company, with five first technology, three leading technology and two patent technology. The patent number is ZL201320024612.5 and ZL201330012965.9. 2.the first patented design ABS refractory box, streamlined design, the surface no dead angle, beautiful appearance, light and flexible, more beautiful than ordinary metal box, practical, and avoid the metal box by static electricity or leakage interference, testing more safe and accurate. 3.the first patented design to push pull embedded operating platform, design novel, easy to operate, greatly improve the space utilization. 4.the first design of the gas diffusion system, instead of the previous glass beads gas diffusion of the complicated installation and cleaning, easy to install, but also to ensure that the mixed gas diffusion is more uniform. 5.the exclusive use of large size LCD display graphics, vision testing process. 6.exclusive design using tilt meter, compatibility and reliability is better than ordinary glass rotor flowmeter, ergonomic design for easy operation personnel debugging and observation. 7.he unique core technology, linear analog data acquisition, the number of times and the test accuracy is higher than the nonlinear data acquisition. 8.independent research and development of intelligent control system, without the need to adjust the setting parameters, advanced technology, stable performance, reliable test. 9.the sensor uses a global leader in the United Kingdom CITY imported special sensors, to ensure the accuracy of the test. 10.the use of air in the constant oxygen concentration of a key type of calibration, the test is convenient and accurate. 11.configure two sets of test samples, meet the requirements of different tests. The sample holder with plug-in, easy to install and sample the sample holder, improve test efficiency. 12.the first standard two glass cylinder and two igniter, meet the test requirements of uninterrupted. Technical parameter the combustion tube specification: quartz glass, inner diameter 95mm, total height 450mm; oxygen concentration regulation range: 0 ~ 100%; resolution: 0.1%; response time: <5s; working pressure: 0.1MPa~0.3MPa; instrument size: 410 X 350 X 450; gas: industrial grade oxygen and nitrogen (customer self matching); working power: AC220v; 50Hz; 50W;
Brief introduction Test is mainly used for evaluation of non-metallic materials under the conditions of combustion performance, namely the determination of nonmetal material just maintain minimum volume percentage of oxygen concentrations of combustion. Applied to textiles, plastics, rubber, fiber, wood, the oxygen index test of thermal insulation materials and its products.
