{"product_id":"endress-hauser-proline-promag-w-400-electromagnetic-flowmeter-5w4c","title":"Endress+Hauser Proline Promag W 400 Electromagnetic Flowmeter 5W4C-","description":"\u003ch1 data-section-id=\"1vevt5w\" data-start=\"550\" data-end=\"586\" class=\"PDq2pG_selectionAnchorContainer\"\u003eProduct Description\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp data-start=\"588\" data-end=\"771\"\u003eThe \u003cstrong data-start=\"592\" data-end=\"648\"\u003eEndress+Hauser Proline Promag W 400 (5W4C) Flowmeter\u003c\/strong\u003e is a high-performance electromagnetic flowmeter designed for water, wastewater, and utility flow measurement applications.\u003c\/p\u003e\n\u003cp data-start=\"773\" data-end=\"1030\"\u003eIt provides accurate and stable volumetric flow measurement of conductive liquids using electromagnetic induction technology. The device is optimized for modern water infrastructure where reliability, low maintenance, and digital connectivity are essential.\u003c\/p\u003e\n\u003cp data-start=\"1032\" data-end=\"1203\"\u003ePromag W 400 supports advanced diagnostics and verification functions, enabling improved operational safety and reduced downtime in industrial and municipal water systems.\u003c\/p\u003e\n\u003cp data-start=\"1205\" data-end=\"1385\"\u003eNatural SEO keywords included: \u003cstrong data-start=\"1236\" data-end=\"1265\"\u003eelectromagnetic flowmeter\u003c\/strong\u003e, \u003cstrong data-start=\"1267\" data-end=\"1287\"\u003ewater flow meter\u003c\/strong\u003e, \u003cstrong data-start=\"1289\" data-end=\"1320\"\u003ewastewater flow measurement\u003c\/strong\u003e, \u003cstrong data-start=\"1322\" data-end=\"1352\"\u003eEndress+Hauser flow sensor\u003c\/strong\u003e, \u003cstrong data-start=\"1354\" data-end=\"1385\"\u003eindustrial flow transmitter\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"1387\" data-end=\"1390\"\u003e\n\u003ch1 data-section-id=\"1vrrhye\" data-start=\"1392\" data-end=\"1408\"\u003eKey Features\u003c\/h1\u003e\n\u003cp data-start=\"1410\" data-end=\"1824\"\u003e• Electromagnetic flow measurement technology\u003cbr data-start=\"1455\" data-end=\"1458\"\u003e• Designed for water and wastewater applications\u003cbr data-start=\"1506\" data-end=\"1509\"\u003e• High measurement accuracy and long-term stability\u003cbr data-start=\"1560\" data-end=\"1563\"\u003e• Maintenance-free design with no moving parts\u003cbr data-start=\"1609\" data-end=\"1612\"\u003e• Heartbeat Technology for diagnostics and verification\u003cbr data-start=\"1667\" data-end=\"1670\"\u003e• IP68 protection for harsh environments\u003cbr data-start=\"1710\" data-end=\"1713\"\u003e• Integrated web server for easy configuration\u003cbr data-start=\"1759\" data-end=\"1762\"\u003e• Advanced communication options (HART, Modbus, Ethernet\/IP)\u003c\/p\u003e\n\u003chr data-start=\"1826\" data-end=\"1829\"\u003e\n\u003ch1 data-section-id=\"l5ozhv\" data-start=\"1831\" data-end=\"1857\"\u003eApplications\u003c\/h1\u003e\n\u003cul data-start=\"1859\" data-end=\"2126\"\u003e\n\u003cli data-section-id=\"g73vcp\" data-start=\"1859\" data-end=\"1899\"\u003eMunicipal water distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"1cbb0k9\" data-start=\"1900\" data-end=\"1931\"\u003eWastewater treatment plants\u003c\/li\u003e\n\u003cli data-section-id=\"1l8to4r\" data-start=\"1932\" data-end=\"1961\"\u003eDrinking water monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"3a4m9u\" data-start=\"1962\" data-end=\"2007\"\u003eIndustrial utility water flow measurement\u003c\/li\u003e\n\u003cli data-section-id=\"gpou55\" data-start=\"2008\" data-end=\"2028\"\u003ePumping stations\u003c\/li\u003e\n\u003cli data-section-id=\"mblim\" data-start=\"2029\" data-end=\"2061\"\u003eIrrigation and canal systems\u003c\/li\u003e\n\u003cli data-section-id=\"2bp7yc\" data-start=\"2062\" data-end=\"2087\"\u003eCooling water systems\u003c\/li\u003e\n\u003cli data-section-id=\"srn18n\" data-start=\"2088\" data-end=\"2126\"\u003eGeneral industrial flow monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2128\" data-end=\"2131\"\u003e\n\u003ch1 data-section-id=\"6p5k8g\" data-start=\"2133\" data-end=\"2166\"\u003eSelection Notes\u003c\/h1\u003e\n\u003cp data-start=\"2168\" data-end=\"2207\"\u003eBefore selecting Promag W 400, confirm:\u003c\/p\u003e\n\u003cul data-start=\"2209\" data-end=\"2507\"\u003e\n\u003cli data-section-id=\"7puzmw\" data-start=\"2209\" data-end=\"2249\"\u003ePipe diameter (DN range requirement)\u003c\/li\u003e\n\u003cli data-section-id=\"1hvo8j7\" data-start=\"2250\" data-end=\"2285\"\u003eMedium conductivity suitability\u003c\/li\u003e\n\u003cli data-section-id=\"1eh5j9p\" data-start=\"2286\" data-end=\"2343\"\u003eInstallation environment (buried, submerged, outdoor)\u003c\/li\u003e\n\u003cli data-section-id=\"98ni1o\" data-start=\"2344\" data-end=\"2409\"\u003eRequired communication protocol (HART \/ Modbus \/ Ethernet\/IP)\u003c\/li\u003e\n\u003cli data-section-id=\"1qp802k\" data-start=\"2410\" data-end=\"2440\"\u003eAccuracy level requirement\u003c\/li\u003e\n\u003cli data-section-id=\"t1yrlg\" data-start=\"2441\" data-end=\"2471\"\u003ePower supply configuration\u003c\/li\u003e\n\u003cli data-section-id=\"1vqjw6k\" data-start=\"2472\" data-end=\"2507\"\u003ePressure and temperature limits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2509\" data-end=\"2512\"\u003e\n\u003ch1 data-section-id=\"a0z7dm\" data-start=\"2514\" data-end=\"2528\"\u003eFAQ\u003c\/h1\u003e\n\u003cp data-start=\"2530\" data-end=\"2673\"\u003e\u003cstrong data-start=\"2530\" data-end=\"2582\"\u003eQ: What is Endress+Hauser Promag W 400 used for?\u003c\/strong\u003e\u003cbr data-start=\"2582\" data-end=\"2585\"\u003eA: It is used for electromagnetic flow measurement in water and wastewater applications.\u003c\/p\u003e\n\u003cp data-start=\"2675\" data-end=\"2808\"\u003e\u003cstrong data-start=\"2675\" data-end=\"2732\"\u003eQ: Is Promag W 400 suitable for wastewater treatment?\u003c\/strong\u003e\u003cbr data-start=\"2732\" data-end=\"2735\"\u003eA: Yes, it is widely used in municipal and industrial wastewater systems.\u003c\/p\u003e\n\u003cp data-start=\"2810\" data-end=\"2911\"\u003e\u003cstrong data-start=\"2810\" data-end=\"2845\"\u003eQ: Does it require maintenance?\u003c\/strong\u003e\u003cbr data-start=\"2845\" data-end=\"2848\"\u003eA: No, it is a maintenance-free flowmeter with no moving parts.\u003c\/p\u003e\n\u003cp data-start=\"2913\" data-end=\"3062\"\u003e\u003cstrong data-start=\"2913\" data-end=\"2949\"\u003eQ: What is Heartbeat Technology?\u003c\/strong\u003e\u003cbr data-start=\"2949\" data-end=\"2952\"\u003eA: It is a built-in diagnostic and verification system that ensures measurement reliability and device health.\u003c\/p\u003e\n\u003cp data-start=\"3064\" data-end=\"3178\"\u003e\u003cstrong data-start=\"3064\" data-end=\"3103\"\u003eQ: Can it be installed underground?\u003c\/strong\u003e\u003cbr data-start=\"3103\" data-end=\"3106\"\u003eA: Yes, it supports IP68 protection for harsh installation environments.\u003c\/p\u003e\n\u003cp data-start=\"3180\" data-end=\"3306\"\u003e\u003cstrong data-start=\"3180\" data-end=\"3230\"\u003eQ: What communication protocols are supported?\u003c\/strong\u003e\u003cbr data-start=\"3230\" data-end=\"3233\"\u003eA: Depending on configuration, it supports HART, Modbus, and Ethernet\/IP.\u003c\/p\u003e","brand":"Endress+Hauser","offers":[{"title":"Default Title","offer_id":43311789506621,"sku":null,"price":1600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/4141\/3693\/files\/promag-w400-5w4c-flowmeter-product-view.png?v=1782890027","url":"https:\/\/proinstru.com\/products\/endress-hauser-proline-promag-w-400-electromagnetic-flowmeter-5w4c","provider":"Process Instrument","version":"1.0","type":"link"}