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    多波长光学高温计
     SpectroPyrometer是最新一代的智能高温计,它是非接触式测量高温的仪表,当被测量的温度高於热电偶所能使用的范围,以及热电偶不可能装置或不适宜装置的场所,它特别适合于被测物的相对发射率不断变化的场合,而且可以耐受各种恶劣的使用环境,它广泛地用来测量冶炼、浇铸、轧钢、玻璃熔窖、锻打、热处理等温度,是冶金、化工和机械等工业生产过程中不可缺少的温度测量仪表之一. 

    应用范围:

    1.    金属加工及测试

    2.    粉末冶金

    3.    陶瓷生产及测试

    4.    玻璃生产和加工

    5.    光纤熔拉

    6.    化学气相沉积CVD /化学气相浸渗CVI

    7.    碳生产和加工

    8.    吸收环境

    9.    燃烧

    10.  超高温

    11.  耐火金属材料

    12.  特种金属合金

    13.  农业

     技术参数:

    多波长光学高温计测量温度范围: 300-4000°C

    复杂环境下可以使用光纤导入.

    精度: 0.1%

    实时得到被测物的温度,原始数据可以全部存储,供以后的进一步分析.

     主要特点:

    传统的双色高温计需要知道被测物的相对发射率,同时任何导致信号强度改变的烟雾粉尘都会影响温度测量的准确性. SpectroPyrometer是最新一代的智能高温计,它同时监测数百个波长的热辐射, 烟雾粉尘或其它环境影响非常小,可以忽略.通过专家系统,可以实时计算出被测物的温度及其公差,不需要预先知道被测物的相对发射率,而且被测物的相对发射率在测量过程中发生变化时, 专家系统可以自动补偿计算出正确的温度.

                                                                                              

     

    Model

    FMPI

    FMP2

    FMP2X

    FMP2/2X

    Temperature range:

    300 – 2000°C

    800 – 2500°C

    1400 – 4000°C

    800 – 2500°C and 1500 – 4000°C(manual switch)

    Accuracy:

    ± 0.15% on grey targets (measured between 500 and 2000°C)
    ± 0.25 – 0.75% on non-grey targets (typical)

    ± 0.15% on grey targets (measured between 800 and 2600°C)

    ± 0.25 – 0.75% on non-grey targets (typical)

    Tolerance:

    On-line tolerance in °C or °F; tolerance reported is the real-time accuracy of the individual measurement displayed

    Signal strength:

    Relates the measured intensity at a mid-range wavelength to the expected intensity for an ideal target at the same temperature. Signal strength is the emissivity at that wavelength if field of view is filled, no atmospheric absorption is present, and optics are clean.

    Interference:

    Automatic compensation for atmospheric absorptions or emissions from combustion products or process offgas

    Reproducibility:

    ± 1°C

    Resolution:

    0.1°C or °F

    Wavelength range:

    900 – 1700 nanometers

    500 – 1000 nanometers

    Wavelength resolution:

    2 nanometers

    1 nanometer

    Number of wavelengths:

    250

    500

    Data acquisition time:

    10 microseconds minimum

    1.6 milliseconds minimum

    Analog output (optional):

    0 – 20, 4 – 20 mA, 0 – 10 VDC

    Optics Input

    Lens:

    IR achromatic doublet, anti-reflective coated

    N, , , IR achromatic doublet, anti-reflective coated

    Lens body size:

    6 inches long by 1.5 inch diameter or
    155 mm long by 38 mm diameter

    Standard focal lengths:

    6 inches to 20 feet or 150 to 6000 mm

    Target (spot) size:

    0.010 to 1 inch or 0.250 to 25 mm

    Ambient temperature range:

    -40 to 85°C

    Custom optical inputs:

    mirrors, light pipes, and high temperature lenses are available

    Fiberoptic interconnection

    Fiberopti, c cable:

    5 to 100 meters, armored, keyed

    Ambient temperature limit:

    85°C standard; high ambient fiberoptic available

    Chassis specifications

    Cooling:

    150 CFM intake with washable filter

    Power supply:

    400W, 90 to 264 VAC, 47 to 63 Hz

    Dimensions:

    17.5 inches deep, 18 inches wide, 7 inches high

    Weight:

    50 lbs.

    Construction:

    Heavy duty cold rolled steel, zinc plated and painted; locking drive and on/off switch cover. 19″ rack mountable with front-mounted handles

    Certification:

    EIA RS-310C standard; CE for EMC and Safety standards

    Ambient requirements:

    0 – 40°C, 32 – 105°F, non-condensing

     

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