Deskripsi
ModelLMTMFlow rate 3 to 300 m3/h15 to 4000 m3/h 13 to 1320 USGPM66 to 17 600 USGPMApplicationSingle and multi-productSingle and multi-productConnection – FlangesPressure classANSI 150 ANSI 300ANSI 150 to ANSI600Diameter2″ to 4”3’’ to 16’’Materials Measurement tube & flangesCarbon steel A106 (flanges) et A105 (measurement tube) / Stainless steel 316LBearingsGraphite, tungsten carbidTungsten carbideTurbine rotorAluminium / Titanium (optional)Light alloy (standard) / Stainless steel (option) / Titanium (option)Operating conditionsPressure0 to 40 bar0 to 63 barViscosity 0,1 to 15 mPa.s0,1 to 120 mPa.sLiquid temperature without preamplifier -40 to +180°C-40 to +80°CLiquid temperature with preamplifier-20 to 80°C-40 to +80°CPressure drop (1 mPa.s, Qmax)< 1 bar< 0.2 barInternal constructionTurbine rotorHelical twin-bladeHelical twin-bladePulser21, 2 (standard) or 3PreamplifierOptionalIncludedMeasurement chamberRemovableRemovableMetrological performance Volume accuracy< ± 0.15%Repeatability< ± 0.02%InstallationStraight sectionsInlet 0 DN / Outlet 0 DNInlet 10 DN / Outlet 5 DNProtection classIP65IP66EX approvalEEx ia IIC T6 and EEx d ia II C T6ATEX II 2G, Ex d IIC T6Nominal diameterLM modelTM modelMin. flowrateMax. flowrateMin. flowrateMax. flowratem3/hUSGPMm3/hUSGPMm3/hUSGPMm3/hUSGPM2”313,230132––––3”5225022015661506604”3013230013203013230013206”––6026460026418”––1205281200528310”––2008802000880512”––300132030001320814”––16”––40017614000176117Positive Displacement meter ZC17Turbine flowmeterMeasuring range
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