{"product_id":"21220nos-honeywell-contrec-heat-cooling-meter","title":"212.20NOS | Honeywell Contrec Heat \/ Cooling Meter","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp\u003eThe Honeywell 212.20NOS is a highly accurate, programmable heat and cooling energy calculator from the Contrec 212 series. Designed for industrial and commercial metering, it supports energy consumption tracking in heating or chilled water systems without integrated probes.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"height: 399.672px; width: 100%;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 34.9219px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 31.0909%; text-align: left; height: 34.9219px;\"\u003eCondition\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 68.5455%; height: 34.9219px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 27.4219px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 31.0909%; text-align: left; height: 27.4219px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 68.5455%; height: 27.4219px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003eHoneywell\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.4219px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 24.4219px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 24.4219px;\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem] md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"max-w-[8rem] break-words\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eControls \u0026amp; Indicators\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 34.2969px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 34.2969px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 34.2969px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e212.20NOS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.7188px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 23.7188px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 23.7188px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eTemperature\/Process Gauge\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 30.25px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 30.25px;\"\u003e\u003cspan\u003eSeries\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 30.25px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eContrec 212 Series\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 37.1719px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 37.1719px;\"\u003e\u003cspan\u003eProbe Configuration\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 37.1719px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eExternal probe required (not included)\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.5938px;\"\u003eInput Types\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.5938px;\"\u003eFlow and temperature (via external sensors)\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.5938px;\"\u003eAccuracy Compliance\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.5938px;\"\u003eOIML R75, EN1434\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.5938px;\"\u003ePower Supply\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.5938px;\"\u003eDC powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.5938px;\"\u003eDisplay\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.5938px;\"\u003eDigital (multi-line with configurable readouts)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 39.1875px;\"\u003eHousing Protection\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 39.1875px;\"\u003eIP66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 19.5938px;\"\u003eMounting Type\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 19.5938px;\"\u003eWall mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.75px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 22.75px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eStandards\u003cbr\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 22.75px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eCE, OIML R75, EN1434\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 27.5625px;\"\u003e\n\u003cth style=\"width: 31.0909%; text-align: left; height: 27.5625px;\"\u003eWeight\u003c\/th\u003e\n\u003ctd style=\"width: 68.5455%; height: 27.5625px;\"\u003e\u003cspan\u003e2.20 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003e212.20NOS\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe 212.20NOS model is part of the Contrec 212 Series of DC-powered thermal energy calculators. It is fully programmable, enabling configuration for specific heating or cooling applications. While this variant does not include probes, it interfaces with external temperature and flow sensors to calculate energy transferred through fluid systems. The unit is IP66-rated for watertight protection and supports wall mounting in plant or mechanical room environments. It is built to meet OIML R75 and EN1434 metering standards and is CE compliant, ensuring precision and reliability in regulated markets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeat and Cooling Energy Calculation: Supports both heating and chilled water energy metering for HVAC and process control.\u003c\/li\u003e\n\u003cli\u003eNo Internal Probes: Designed for use with externally connected temperature and flow sensors.\u003c\/li\u003e\n\u003cli\u003eHigh Accuracy: Complies with OIML R75 and EN1434 for energy measurement precision.\u003c\/li\u003e\n\u003cli\u003eFully Programmable: Allows field configuration of input types, scaling factors, units, and operational parameters.\u003c\/li\u003e\n\u003cli\u003eIP66 Watertight Housing: Protects internal electronics from dust and water ingress in harsh environments.\u003c\/li\u003e\n\u003cli\u003eWall Mountable: Comes in a secure enclosure suitable for direct wall installation.\u003c\/li\u003e\n\u003cli\u003eDC Powered: Operates on low-voltage DC supply, ideal for remote or control panel applications.\u003c\/li\u003e\n\u003cli\u003eStandards Compliant: CE marked and compliant with global energy metering regulations.\u003c\/li\u003e\n\u003cli\u003eClear Digital Display: Shows energy totals, temperatures, flow rates, and status information.\u003c\/li\u003e\n\u003cli\u003eRobust Construction: Built for long-term operation in utility, industrial, and building management systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 212.20NOS delivers precise energy metering for heating and cooling systems, with full programmability and rugged installation flexibility.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49105354653952,"sku":"212.20NOS","price":1102.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l1200_8e93adde-4bab-48c7-9504-5a7b7451f54c.jpg?v=1785545525","url":"https:\/\/alotechparts.com\/products\/21220nos-honeywell-contrec-heat-cooling-meter","provider":"Alo Tech Solutions","version":"1.0","type":"link"}