{"product_id":"honle-suv-20-2-y2-c-uv-sensor-continuous-uv-irradiance-monitoring","title":"Honle SUV 20.2 Y2 C UV-Sensor – Continuous UV Irradiance Monitoring","description":"\u003ch3 data-start=\"238\" data-end=\"622\"\u003eThe \u003cstrong data-start=\"242\" data-end=\"270\"\u003eHönle SUV 20.2 UV-Sensor\u003c\/strong\u003e is a high-precision UV irradiance sensor designed for the continuous measurement and monitoring of UV lamp output in drinking water disinfection systems. Manufactured in accordance with \u003cstrong data-start=\"457\" data-end=\"482\"\u003eDVGW guideline W294-3\u003c\/strong\u003e, this sensor provides reliable and repeatable UV intensity measurements required for system control, validation, and regulatory compliance.\u003c\/h3\u003e\n\u003cp data-start=\"624\" data-end=\"832\"\u003eWith a robust stainless-steel housing and UV-permeable entrance optics, the SUV 20.2 is engineered for long-term operation in demanding water treatment environments where accuracy and durability are critical.\u003c\/p\u003e\n\u003ch3 data-start=\"839\" data-end=\"855\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"859\" data-end=\"899\"\u003eCompliant with \u003cstrong data-start=\"874\" data-end=\"899\"\u003eDVGW worksheet W294-3\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"902\" data-end=\"950\"\u003eDesigned for continuous UV irradiance monitoring\u003c\/li\u003e\n\u003cli data-start=\"953\" data-end=\"1005\"\u003eUV-permeable entrance optic with wide aperture angle\u003c\/li\u003e\n\u003cli data-start=\"1008\" data-end=\"1052\"\u003eSiC UV-C sensor optimized for \u003cstrong data-start=\"1038\" data-end=\"1052\"\u003e230–280 nm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1055\" data-end=\"1091\"\u003eIndustrial \u003cstrong data-start=\"1066\" data-end=\"1091\"\u003e4–20 mA output signal\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1094\" data-end=\"1142\"\u003eStainless steel probe body for long service life\u003c\/li\u003e\n\u003cli data-start=\"1145\" data-end=\"1196\"\u003eSuitable for drinking water UV disinfection systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1203\" data-end=\"1231\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1235\" data-end=\"1279\"\u003e\n\u003cstrong data-start=\"1235\" data-end=\"1252\"\u003eProduct Name:\u003c\/strong\u003e Hönle SUV 20.2 UV-Sensor\u003c\/li\u003e\n\u003cli data-start=\"1282\" data-end=\"1330\"\u003e\n\u003cstrong data-start=\"1282\" data-end=\"1306\"\u003eApplicable Standard:\u003c\/strong\u003e DVGW W294-3 (06\/2006)\u003c\/li\u003e\n\u003cli data-start=\"1333\" data-end=\"1372\"\u003e\n\u003cstrong data-start=\"1333\" data-end=\"1355\"\u003eMeasurement Range:\u003c\/strong\u003e 10 – 3000 W\/m²\u003c\/li\u003e\n\u003cli data-start=\"1375\" data-end=\"1409\"\u003e\n\u003cstrong data-start=\"1375\" data-end=\"1391\"\u003eSensor Type:\u003c\/strong\u003e SiC UV-C sensor\u003c\/li\u003e\n\u003cli data-start=\"1412\" data-end=\"1452\"\u003e\n\u003cstrong data-start=\"1412\" data-end=\"1437\"\u003eSpectral Sensitivity:\u003c\/strong\u003e 230 – 280 nm\u003c\/li\u003e\n\u003cli data-start=\"1455\" data-end=\"1501\"\u003e\n\u003cstrong data-start=\"1455\" data-end=\"1473\"\u003eOutput Signal:\u003c\/strong\u003e 4–20 mA current loop (Y2)\u003c\/li\u003e\n\u003cli data-start=\"1504\" data-end=\"1533\"\u003e\n\u003cstrong data-start=\"1504\" data-end=\"1523\"\u003eSupply Voltage:\u003c\/strong\u003e 24 V DC\u003c\/li\u003e\n\u003cli data-start=\"1536\" data-end=\"1573\"\u003e\n\u003cstrong data-start=\"1536\" data-end=\"1560\"\u003eCurrent Consumption:\u003c\/strong\u003e Max. 20 mA\u003c\/li\u003e\n\u003cli data-start=\"1576\" data-end=\"1609\"\u003e\n\u003cstrong data-start=\"1576\" data-end=\"1601\"\u003eMax. Load Resistance:\u003c\/strong\u003e 500 Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1616\" data-end=\"1651\"\u003eOptical \u0026amp; Mechanical Properties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"39\" data-end=\"87\"\u003e\n\u003cstrong data-start=\"39\" data-end=\"67\"\u003eEntrance Optic Diameter:\u003c\/strong\u003e Ø 0.59 in (15 mm)\u003c\/li\u003e\n\u003cli data-start=\"90\" data-end=\"115\"\u003e\n\u003cstrong data-start=\"90\" data-end=\"109\"\u003eAperture Angle:\u003c\/strong\u003e 40°\u003c\/li\u003e\n\u003cli data-start=\"118\" data-end=\"174\"\u003e\n\u003cstrong data-start=\"118\" data-end=\"142\"\u003eProbe Body Material:\u003c\/strong\u003e Stainless steel 316L (1.4404)\u003c\/li\u003e\n\u003cli data-start=\"177\" data-end=\"212\"\u003e\n\u003cstrong data-start=\"177\" data-end=\"188\"\u003eWeight:\u003c\/strong\u003e Approx. 0.26 lb (120 g)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1817\" data-end=\"1845\"\u003eEnvironmental Conditions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2\" data-end=\"64\"\u003e\n\u003cstrong data-start=\"2\" data-end=\"38\" data-is-only-node=\"\"\u003eOperating \u0026amp; Storage Temperature:\u003c\/strong\u003e 32 – 122 °F (0 – 50 °C)\u003c\/li\u003e\n\u003cli data-start=\"67\" data-end=\"109\"\u003e\n\u003cstrong data-start=\"67\" data-end=\"84\" data-is-only-node=\"\"\u003eAir Humidity:\u003c\/strong\u003e \u0026lt; 90% (non-condensing)\u003c\/li\u003e\n\u003cli data-start=\"112\" data-end=\"183\"\u003e\n\u003cstrong data-start=\"112\" data-end=\"137\" data-is-only-node=\"\"\u003eDegree of Protection:\u003c\/strong\u003e IP65 when installed \/ IP60 when not installed\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2035\" data-end=\"2060\"\u003eElectrical Connection\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2064\" data-end=\"2120\"\u003e\n\u003cstrong data-start=\"2064\" data-end=\"2083\"\u003eConnector Type:\u003c\/strong\u003e M12 round plug connector (C-coded)\u003c\/li\u003e\n\u003cli data-start=\"2123\" data-end=\"2179\"\u003e\n\u003cstrong data-start=\"2123\" data-end=\"2145\"\u003eRecommended Cable:\u003c\/strong\u003e Shielded connection cable Z1G-I\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2186\" data-end=\"2215\"\u003eCalibration \u0026amp; Maintenance\u003c\/h3\u003e\n\u003cp data-start=\"2217\" data-end=\"2282\"\u003eRecommended calibration intervals depend on UV irradiance levels:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2286\" data-end=\"2360\"\u003e\n\u003cstrong data-start=\"2286\" data-end=\"2302\"\u003e≤ 1000 W\/m²:\u003c\/strong\u003e Calibration every ≤ 2 years or ≤ 10,000 operating hours\u003c\/li\u003e\n\u003cli data-start=\"2363\" data-end=\"2435\"\u003e\n\u003cstrong data-start=\"2363\" data-end=\"2379\"\u003e\u0026gt; 1000 W\/m²:\u003c\/strong\u003e Calibration every ≤ 1 year or ≤ 5,000 operating hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2442\" data-end=\"2466\"\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2470\" data-end=\"2510\"\u003eDrinking water UV disinfection systems\u003c\/li\u003e\n\u003cli data-start=\"2513\" data-end=\"2562\"\u003eMunicipal and industrial water treatment plants\u003c\/li\u003e\n\u003cli data-start=\"2565\" data-end=\"2610\"\u003eContinuous UV system performance monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"UV Technik","offers":[{"title":"Default Title","offer_id":45203086934195,"sku":"512240","price":774.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1343\/9763\/files\/Screenshot_2025-12-31_121447-removebg-preview.png?v=1767202975","url":"https:\/\/www.cureuv.com\/products\/honle-suv-20-2-y2-c-uv-sensor-continuous-uv-irradiance-monitoring","provider":"CureUV","version":"1.0","type":"link"}