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氧氣傳感�4OXV
閱讀�4427時間�2016-09-28 16:43:31

    氧氣傳感�4OXV主要用于工業(yè)安全方面測量�(huán)境中氧氣氣體濃度,量程符�0~30%范圍�(nèi)使用,使用環(huán)境是煤礦,鋼�,石油化�,醫(yī)療等�

4OXV參數(shù)

    �1)Technology: Electrochemical

    �2)Measurement Range: 1-25% vol. O2

    �3)Maximum Overload: 30%vol. O2

    �4)Output Signal: 0.10± 0.02 mA in Air

    �5)Response Time (T90): <15 Seconds

    �6)Zero Current (Offset): <0.6%vol. O2

    �7)Linearity: Can beconsidered linear inmany cases.

4OXV�(huán)境參�(shù)�(biāo)�(zhǔn)

    �1)Operating Temperature Range : -20°C to +50°C(up to 3 monthscontinuous across RH range)

    �2)Recommended Storage Temp : 0°C to 20°C

    �3)Thermal Transient : <23.5% vol. O2

    (Temp. plunge +22°C to -20°C)

    �4�.Operating Pressure Range : Atmospheric ± 20%

    �5)Pressure Coefficient : <0.02% signal/mbar

    �6)Pressure Transient : <200% signal change

    (60 cm H2O step change)

    �7)Relative Humidity Range : (at 0°C to 20°C)

    �8)Continuous : 5 to 95%RH non-condensing

    �9)Short Term : 0 to 99%RH non-condensing

4OXV �(yīng)用范�

    氧氣傳感�4OXV�(yīng)用廣�,在煤礦,鋼�,石油化�,醫(yī)療等都大量使用�

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