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  • Analisador de Área Superficial Microtrac Belsorp Max II

Analisador de Área Superficial Microtrac Belsorp Max II

  • Marca:

    Microtrac

  • Modelo:

    Belsorp Max II

  • Disponibilidade:

    InStock

  • Nós da Tennessine,
    teremos o prazer de lhe atender.

    Analisador de Área Superficial Microtrac Belsorp Max II


    - Simultaneous measurement of 3 samples of ultra low pressure and maximum of 4 samples evolved for higher performance equipment;

    - Newly equipped "Gas dosing optimization". Automatically optimizes measurement conditions using data from previous measurements;

    - Measurement time is greatly reduced by active control of the valve and high-speed exhaust line;

    - Accurate measurement of the amount of vapor adsorption by strict temperature control;

    - High precision measurement by continuous free space measurement method (AFSM TM);

    - Fully automated from pretreatment to measurement. Significantly reduce operator work (optional);

    - Automatic liquid nitrogen injection before measurement makes perfect measurements;

    - In addition to the conventional NLDFT approach method, it is equipped with the most advanced and highly accurate pore distribution analysis software in the GCMC method;

     - Possible analysis considering the interaction between the adsorbed molecule and the surface of the real material;

    - The data is sent by email at the end of the measurement and you can check the result immediately, even if you are absent.



    TECHNICAL DATA

    Measuring principleConstant volume gas adsorption method + AFSM™
    Adsorbed gas/vaporN 2 , Ar, Kr, CO 2 , H 2 , O 2 , CH 4 , NH 3 , and other non-corrosive gases
    H 2 O, MeOH, EtOH, C 6 6 , other non-corrosive vapors
    Number of measurement samplesUp to 4 ports simultaneously
    Measuring range-specific surface area0.01 m 2 / g or more (N2), 0.0005 m 2 by / g or more (Kr) Sample Density
    Measuring range-Pore distribution (diameter)0.35 ~ 500 nm
    Measuring range-Vapor adsorption**Standard specifications: P/P0=~[email protected]℃ or less
    BELSORP MAX II-HV: P/P0=~[email protected]℃ or less
    BELSORP MAX II-HP: P/P0=~[email protected]℃ or less
    Measuring range-high pressure gas adsorptionStandard specifications:
    -BELSORP MAX II-HV:
    -BELSORP MAX II-HP: 10Pa-900kPa
    Pressure sensor-1MPaStandard specifications:
    -BELSORP MAX II-HV:
    -BELSORP MAX II-HP: 1
    Pressure sensor-133kPaStandard specifications: 6 units
    BELSORP MAX II-HV: 6 units
    BELSORP MAX II-HP: 5 units
    Pressure sensor-1.33kPaStandard specifications: Up to 4 units
    BELSORP MAX II-HV: 4 units
    BELSORP MAX II-HP: 3 units
    Pressure sensor-0.0133kPaStandard specifications: Up to 3 units
    BELSORP MAX II-HV:
    -BELSORP MAX II-HP: 2 units
    Air bath temperatureStandard specifications: 50 °C
    BELSORP MAX II-HV: 80 °C
    BELSORP MAX II-HP: 50 °C
    Gas port2 (up to 12 ports can be added)
    Steam port1 port
    Sample tubeQuasi-: capacity about 1.8Cm 3
    options: capacity 5Cm 3 other
    Vacuum pumpTurbo molecular pump + rotary pump (etc)
    Pretreatment heater50-550°C (4 ports)
    Fully automatic measurement heater50-450°C (3 ports)
    Circulating water tank (including circulator)-10 to 70°C (4 ports)
    Analysis program BELMaster™ 7Adsorption/desorption isotherm, BET specific surface area type I (ISO9277) BET automatic analysis, Langmuir specific surface area BJH, DH, CI, INNES method, t-plot method
    Analysis program BELMaster™ 7HK, SF, CY method, NLDFT / GCMC (option BELSim™), MP method, Dubinin-Astakhov method, differential adsorption isotherm, molecular probe method, αS plot method, adsorption rate analysis (option), *Other analysis software Please contact us separately.
    Dimensions (W x H x D)650 x 1020 x 680 mm
    weight120 kg
    Utility-GasHe, adsorption gas (purity 99.999% or more): 0.1MPa(G) 1/8" Swagelok
    valve drive gas: 0.5-0.6MPa(G) 1/4" One-touch fitting
    Utility-PowerMain unit: Single phase AC100-120V/200-240V, 1500W (including RP), 50/60 Hz
    Heater: Single phase AC100-120V/200-240V, 50/60Hz, 900W, 50/60 Hz
    **depending on adsorbate
    A PC is required for measurement. Please contact us for details. Specifications are examples. Please contact us first.

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