{"product_id":"vega-vegapuls-31-compact-radar-level-sensor","title":"VEGA VEGAPULS 31 Compact Radar Level Sensor","description":"\u003cp data-start=\"247\" data-end=\"623\"\u003eThe \u003cstrong data-start=\"251\" data-end=\"271\"\u003eVEGA VEGAPULS 31\u003c\/strong\u003e is a compact radar sensor designed for \u003cstrong data-start=\"311\" data-end=\"355\"\u003econtinuous non‑contact level measurement\u003c\/strong\u003e of liquids and small bulk solids in standard industrial applications. It operates with high‑frequency \u003cstrong data-start=\"458\" data-end=\"485\"\u003e80 GHz radar technology\u003c\/strong\u003e, delivering precise and reliable readings regardless of medium properties or environmental changes.\u003c\/p\u003e\n\u003cp data-start=\"625\" data-end=\"891\"\u003eThis sensor features a built‑in \u003cstrong data-start=\"657\" data-end=\"676\"\u003eon‑site display\u003c\/strong\u003e and simple \u003cstrong data-start=\"688\" data-end=\"714\"\u003ethree‑button operation\u003c\/strong\u003e, helping operators check levels directly on site. It also supports \u003cstrong data-start=\"782\" data-end=\"810\"\u003e4…20 mA with HART output\u003c\/strong\u003e for easy integration into control systems.\u003c\/p\u003e\n\u003cp data-start=\"893\" data-end=\"1038\"\u003eTypical applications include water treatment, storage tanks, plastic IBC containers and small silo systems.\u003c\/p\u003e\n\u003cp data-start=\"1040\" data-end=\"1212\"\u003eNot Recommended For:\u003cbr data-start=\"1060\" data-end=\"1063\"\u003e• Very simple point‑level detection tasks where a basic float is sufficient\u003cbr data-start=\"1138\" data-end=\"1141\"\u003e• Gas‑only measurement or environments with no liquid surface to detect\u003c\/p\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/instrugauge.com\/wp-content\/uploads\/2025\/06\/Radar-VEGAPULS.pdf\"\u003eProduct catalog-VEGAPULS 31\u003c\/a\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/instrugauge.com\/wp-content\/uploads\/2025\/06\/Product-information-VEGAPULS-C11-C21-C22-C23-11-21-31.pdf\"\u003eProduct information-VEGAPULS C11-C21-C22-C23 11 21 31\u003c\/a\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/instrugauge.com\/wp-content\/uploads\/2025\/06\/Specification-sheet-VEGAPULS-31-two-wire-4-20-mA-HART.pdf\"\u003eSpecification sheet-VEGAPULS 31\u003c\/a\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/instrugauge.com\/wp-content\/uploads\/2025\/06\/Operating-Instructions-VEGAPULS-11-two-wire-4-20-mA.pdf\"\u003eOperating instructions VEGAPULS 31\u003c\/a\u003e\u003c\/h4\u003e\n\u003cdiv class=\"product-content-block\"\u003e\n\u003cdiv class=\"product-content-block\"\u003e\n\u003cdiv class=\"product-content-block\"\u003e\n\u003cdiv class=\"product-content-block\"\u003e\n\u003ch3 data-section-id=\"uztocl\" data-start=\"1247\" data-end=\"1266\"\u003eSelection Notes\u003c\/h3\u003e\n\u003cp data-start=\"1268\" data-end=\"1903\"\u003e• Confirm the \u003cstrong data-start=\"1282\" data-end=\"1315\"\u003emeasurement range requirement\u003c\/strong\u003e. VEGAPULS 31 typically supports up to \u003cstrong data-start=\"1354\" data-end=\"1365\"\u003e15–20 m\u003c\/strong\u003e level ranges. \u003cbr data-start=\"1417\" data-end=\"1420\"\u003e• Verify whether your application is for \u003cstrong data-start=\"1461\" data-end=\"1492\"\u003eliquid or small bulk solids\u003c\/strong\u003e. \u003cbr data-start=\"1531\" data-end=\"1534\"\u003e• Choose the correct \u003cstrong data-start=\"1555\" data-end=\"1577\"\u003eprocess connection\u003c\/strong\u003e such as G1½, 1½ NPT or R1½ thread. \u003cbr data-start=\"1650\" data-end=\"1653\"\u003e• Determine the required \u003cstrong data-start=\"1678\" data-end=\"1698\"\u003eoutput interface\u003c\/strong\u003e (4…20 mA\/HART). \u003cbr data-start=\"1752\" data-end=\"1755\"\u003e• In addition, ensure the \u003cstrong data-start=\"1781\" data-end=\"1810\"\u003ehousing protection rating\u003c\/strong\u003e (IP66\/IP67, Type 4X) matches environmental conditions.\u003c\/p\u003e\n\u003ch3 data-section-id=\"ttw118\" data-start=\"1938\" data-end=\"1973\"\u003eWhy Choose the VEGA VEGAPULS 31\u003c\/h3\u003e\n\u003cp data-start=\"1975\" data-end=\"2217\"\u003e• \u003cstrong data-start=\"1977\" data-end=\"2010\"\u003eNon‑Contact Radar Measurement\u003c\/strong\u003e\u003cbr data-start=\"2010\" data-end=\"2013\"\u003eThe sensor uses \u003cstrong data-start=\"2029\" data-end=\"2045\"\u003e80 GHz radar\u003c\/strong\u003e to measure level without contacting the medium. Therefore, measurement stays unaffected by foam, vapour or changing fluid properties.\u003c\/p\u003e\n\u003cp data-start=\"2219\" data-end=\"2405\"\u003e• \u003cstrong data-start=\"2221\" data-end=\"2253\"\u003eHigh Precision \u0026amp; Reliability\u003c\/strong\u003e\u003cbr data-start=\"2253\" data-end=\"2256\"\u003eWith typical accuracy of \u003cstrong data-start=\"2281\" data-end=\"2290\"\u003e±2 mm\u003c\/strong\u003e, VEGAPULS 31 supplies consistent, repeatable level data for process control.\u003c\/p\u003e\n\u003cp data-start=\"2407\" data-end=\"2616\"\u003e• \u003cstrong data-start=\"2409\" data-end=\"2445\"\u003eOn‑Site Display \u0026amp; Easy Operation\u003c\/strong\u003e\u003cbr data-start=\"2445\" data-end=\"2448\"\u003eAn integrated display and three‑button interface allow operators to view level values and set parameters directly at the sensor.\u003c\/p\u003e\n\u003cp data-start=\"2618\" data-end=\"2782\"\u003e• \u003cstrong data-start=\"2620\" data-end=\"2647\"\u003eFlexible Output Options\u003c\/strong\u003e\u003cbr data-start=\"2647\" data-end=\"2650\"\u003eStandard 4…20 mA with HART communication helps integrate the sensor into PLC or DCS systems.\u003c\/p\u003e\n\u003cp data-start=\"2784\" data-end=\"2976\"\u003e• \u003cstrong data-start=\"2786\" data-end=\"2814\"\u003eRobust Industrial Design\u003c\/strong\u003e\u003cbr data-start=\"2814\" data-end=\"2817\"\u003eThe plastic housing with \u003cstrong data-start=\"2842\" data-end=\"2875\"\u003eIP66\/IP67, Type 4X protection\u003c\/strong\u003e ensures durability in wet and dusty industrial environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1xxf4ds\" data-start=\"3014\" data-end=\"3021\"\u003eFAQ\u003c\/h3\u003e\n\u003cp data-start=\"3023\" data-end=\"3229\"\u003e\u003cstrong data-start=\"3023\" data-end=\"3082\"\u003eQ: What measurement principle does the VEGAPULS 31 use?\u003c\/strong\u003e\u003cbr data-start=\"3082\" data-end=\"3085\"\u003eA: It uses 80 GHz radar pulses that reflect off the medium surface and return echoes to determine level.\u003c\/p\u003e\n\u003cp data-start=\"3231\" data-end=\"3406\"\u003e\u003cstrong data-start=\"3231\" data-end=\"3267\"\u003eQ: Does it have a local display?\u003c\/strong\u003e\u003cbr data-start=\"3267\" data-end=\"3270\"\u003eA: Yes. The sensor includes an on‑site display with simple button operation for easy adjustment.\u003c\/p\u003e\n\u003cp data-start=\"3408\" data-end=\"3590\"\u003e\u003cstrong data-start=\"3408\" data-end=\"3454\"\u003eQ: Can it measure both liquids and solids?\u003c\/strong\u003e\u003cbr data-start=\"3454\" data-end=\"3457\"\u003eA: Yes. It is suitable for liquids and small bulk solids in standard industrial applications.\u003c\/p\u003e\n\u003cp data-start=\"3592\" data-end=\"3756\"\u003e\u003cstrong data-start=\"3592\" data-end=\"3626\"\u003eQ: What outputs are supported?\u003c\/strong\u003e\u003cbr data-start=\"3626\" data-end=\"3629\"\u003eA: The VEGAPULS 31 supports \u003cstrong data-start=\"3657\" data-end=\"3678\"\u003e4…20 mA with HART\u003c\/strong\u003e for connection to automation systems.\u003c\/p\u003e\n\u003cp data-start=\"3758\" data-end=\"3940\"\u003e\u003cstrong data-start=\"3758\" data-end=\"3801\"\u003eQ: What protection rating does it have?\u003c\/strong\u003e\u003cbr data-start=\"3801\" data-end=\"3804\"\u003eA: It features \u003cstrong data-start=\"3819\" data-end=\"3841\"\u003eIP66\/IP67, Type 4X\u003c\/strong\u003e protection for reliable performance in harsh environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-content-block\"\u003e\n\u003cp\u003e[embed]https:\/\/youtu.be\/TVCa2Z4G8cA[\/embed]\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VEGA","offers":[{"title":"Default Title","offer_id":43387934736445,"sku":null,"price":1180.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/4141\/3693\/files\/vega-vegapuls-31-compact-radar-level-sensor.webp?v=1784705527","url":"https:\/\/proinstru.com\/products\/vega-vegapuls-31-compact-radar-level-sensor","provider":"Process Instrument","version":"1.0","type":"link"}