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EN ISO 4589-3 TOI High Temperature Oxygen Index Test Apparatus

EN ISO 4589-3 TOI High Temperature Oxygen Index Test Apparatus

    • EN ISO 4589-3 TOI High Temperature Oxygen Index Test Apparatus
    • EN ISO 4589-3 TOI High Temperature Oxygen Index Test Apparatus
    • EN ISO 4589-3 TOI High Temperature Oxygen Index Test Apparatus
    • EN ISO 4589-3 TOI High Temperature Oxygen Index Test Apparatus
  • EN ISO 4589-3 TOI High Temperature Oxygen Index Test Apparatus

    Detalhes do produto:

    Lugar de origem: CHINA
    Marca: AI
    Certificação: ISO
    Número do modelo: TOI

    Condições de Pagamento e Envio:

    Quantidade de ordem mínima: 1 conjunto
    Preço: Negociável
    Detalhes da embalagem: Caixa de madeira compensada
    Tempo de entrega: 40 dias
    Termos de pagamento: Western Union, T/T, L/C
    Habilidade da fonte: 20 séries por mês
    contacto
    Descrição de produto detalhada
    Padrão de teste: A norma ASTM D2863, ISO 4589-2, NES 714 Intervalo de temperatura de ensaio: 25°C ~ 150°C
    Faixa de configuração de oxigênio: 10% ~ 60% (± 0,1%) Tempo de combustão: 1 segundo a 300 segundos
    Altura da chama de ignição: 15 a 20mm ajustável Tempo da ignição: 15s ± 1s
    palavra-chave: Aparelho de teste de índice de oxigênio de alta temperatura TOI Mostrar: LCD

    TOI High Temperature Oxygen Index Test Apparatus

     

    Introduction:
    High Temperature Oxygen Index Test Apparatus belongs to anti flaming test equipment for measuring the combustion performance of the vertical bars or 10.5mm thin plastic material under test conditions.It is also suitable for combustion performance of vertical supporting film or thin film materials .

     


    Standards

    • ISO4589-3: 1996 "oxygen index burning plastic behavior of high-temperature test measurement"
    • BS2782 Part 143
    • ASTM 2863
    • NES 715

     

    Characteristics
    1. The combustion cylinder with a heating element and a preheater.The temperature of combustion cylinder is adjustable .
    2. The computer automatically controls the whole test process. The operator inputs the oxygen concentration value from the keyboard based on the test requirements. The TOI apparatus can automatically adjust the oxygen concentration value in the rangeof setting.
    3. Direct detection and display of oxygen concentration value in the sample chamber.
    4. Automatic ignition is safe and reliable .
    5. The computer automatically handles each set of testdata,and the determining reliability of the testdata .

     

     

    Technical Specifications

    1 Test temperature range 25 ºC ~ 150 ºC
    2 The accuracy of the test temperature ≤125 ºC ± 2 ºC;> 125 ºC ± 3 ºC
    3 The oxygen concentration setting range 10% ~ 60% (± 0.1%)
    4 The flow of oxygen, nitrogen can be controlled at the set value; the control precision ± 0.01L / min, Resolution: 0.01L / min
    5 Oxygen concentration stepsize it can be set from 0.1%
    6 Combustion time 1 second to 300 seconds
    7 Ignition flame height 15 to 20 mm adjustable
    8 Ignition timing 15s ± 1s
    9 The quartz glass burner tube dimensions internal cylinder(inner diameter ≥75mm, height ≥450mm); outer tube ( the clearance between inner cylinder is 5mm ~ 10mm, the same height as theinternal cylinder).

     

    Photos of TOI High Temperature Oxygen Index Test Apparatus

    EN ISO 4589-3 TOI High Temperature Oxygen Index Test Apparatus

    Contacto
    Advanced Instruments Co.,Ltd

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