PRODUCT
product2
产品型号:PX01005
标准编号:
应用领域:
检测目的:Flame Spread
Flammability
行业标准:
The limited oxygen index analyzer can measure the minimum concentration of oxygen required for combustion of a sample. Oxygen index is an important reference value to measure the flame retardant properties of materials. Oxygen index refers to a certain size of the material (test piece) into the test device, under specified conditions, through the mixed gas of oxygen and nitrogen, the test piece is ignited with an igniter, determine the minimum oxygen concentration necessary to maintain continuous combustion (expressed in percentage). The instrument is imported paramagnetic oxygen concentration sensor, accurate measurement, long life, low error rate, high reliability.
ISO 4589-2 Plastics - Determination of oxygen index for burning behaviour - Part 2: Ambient temperature test
ASTM D 2863
Test for flammability of textiles -- Oxygen index method
Plastics -- Determination of combustion behavior by oxygen index method
GB/T 8924-2005 Test method for flammability of fiber-reinforced plastics -- Oxygen index method
GB/T 10707-2008 Determination of combustion performance of rubber
Rigid polyazoethylene foam sheet (as specified in 5.3.9 of this standard, refer to GB/T 2406)
Equipment No.: PX01005
Dimension: 650(W)×375(D)×530(H)mm
Power Supply: AC 220V, 50/60Hz,2A
Weight: APPR.30kg
Gas Source: Oxygen And Nitrogen with Purity above 99.99%
Integrated structure, industrial design appearance, beautiful and generous, easy to operate
Equipped with two mass flow controllers (MFC), control nitrogen, oxygen mixture ratio, accurate and convenient control
Automatic control of closed epoxy concentration, accurate control of oxygen concentration in the combustion tank
Patented gas mixing chamber can ensure that the gas is fully mixed in a short time and the data is more accurate
Equipped with gas diffusion ring, mixing glass beads, so that the outlet gas more uniform
Equipped with high temperature resistant quartz glass barrel, independent design of the end cover for glass barrel cleaning
Equipped with paramagnetic oxygen concentration sensor, the accuracy of oxygen concentration is ±0.1%, compared with traditional electrochemical oxygen sensor, no service life limit (electrochemical oxygen sensor requires frequent replacement of oxygen cells), higher accuracy, faster response time
Equipped with stainless steel supporting and unsupported sample fixture, easy to switch
Portable igniter, precision needle valve to adjust flame size
Programmable controller (PLC)+ touch screen control, digital setting of nitrogen and oxygen concentration, without repeated manual adjustment
Desktop computer + professional control software to realize the guidance of the whole test process, and store and output test results (optional)