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      1. 產品展示

        圖片名稱

        鋁殼電接觸壓力表p531、P532、P533、P534、P537、P539系列

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        • p531  532  539.jpg

        鋁殼電接觸壓力表p531、P532、P533、P534、P537、P539系列


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        韓國閥門|管件|填料函

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        詳細介紹


        Service intended

        P530 series are designed for a local reading of measured pressure and equipped with the inductive contact block which allows all the combinations of contacts to be used. The contact block is mounted on the dial. The window is fitted with a knob for external adjustment of the setpoints.

        Nominal diameter 100 and 150 mm
        Accuracy ±1.5 % of full scale
        Scale range (MPa, kPa, bar) -0.1 ~ 0 to -0.1 ~ 2 MPa
        0 ~ 0.1 to 0 ~ 100 MPa
        Working pressure Steady : 75 % of full scale
        Over range protection : 130 % of full scale
        Working temperature Ambient : -40 ~ 65 °C
        Fluid : Max. 100 °C
        Temperature effect Accuracy at temperature above and below the reference temperature (20 ℃) will be effected by approximately
        ±0.4 % per 10 ℃ of full scale

        Standard features

        Pressure connection Stainless steel (316SS)
        Element C type bourdon tube Stainless steel (316SS)
        Case Black finished aluminium
        Cover Black finished aluminium Screwed
        Window Acrylic resin
        Safety glass (P539)
        Movement Stainless steel
        Dial White aluminium with black graduations
        Pointer BsT3 alloy, black painted pointer with golden plated
        Contacts Contact rating : AC 110 V, 0.5 A/AC 220 V 0.25 A
        DC 110 V, 0.3 A/DC 220 V 0.15 A
        Dielectric strength : AC 1,000 V/min
        Insulation resistance : More than 100 MΩ at DC 500 V
        Process connection ?", ½" PT, NPT and PF
        Certificates Pressure equipment directive (2014/68/EU) Annex III Module H

         

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