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      1. 產品展示

        圖片名稱

        實驗壓力表P229系列

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        • p229.jpg

        實驗壓力表P229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

        P229 series are designed to be used in instrument shops, laboratories and for other critical applications where a high degree of accuracy is required.

        Nominal diameter 160 mm
        Accuracy ±0.5 % of full scale
        Scale range (MPa, kPa, bar) -0.1 ~ 0 to 0 ~ 0.1 to 0 ~ 200 MPa
        Working pressure Full scale value
        Working temperature Ambient : -40 ~ 65 °C
                       -20 ~ 65 °C (With glycerin filling)
                       -40 ~ 65 °C (With silicone filling)
        Fluid : Max. 200 °C
                  Max. 100 °C (With glycerin filling)
                  Max. 100 °C (With silicone filling)
        Degree of protection EN60529/IEC529/IP65
        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 Stainless steel (316SS)
        <10 MPa : C type bourdon tube
        ≥10 MPa : Helical type bourdon tube
        Case Stainless steel (304SS)
        Cover Stainless steel (304SS)
        Window Laminated safety glass
        Movement Stainless steel
        Dial White aluminium with black graduations
        Pointer Black painted aluminium alloy
        Zero adjustment Internal : Micro zero adjustable pointer
        Process connection ¼", ?", ½" PT, NPT and PF
        Certificates Pressure equipment directive (2014/68/EU) Annex III Module H
        ATEX Ex II GD c IIc TX
        Option Pressure connection and element : Monel

         

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