{"product_id":"wht-311","title":"WHT-311 Dwyer Instruments Hum\/TempXTMR, 4.56\", 2.75\", 4 to 20mA","description":"\u003cul\u003e \u003cli\u003e \u003cstrong\u003eMaximum Sensed Temperature:\u003c\/strong\u003e 140 Degrees F\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eMinimum:\u003c\/strong\u003e Sensed Temperature -40 Degrees F\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eTemperature Accuracy:\u003c\/strong\u003e +\/-0.9 Degrees F @ 72 Degrees F\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003ePower Required:\u003c\/strong\u003e 10 to 35V DC\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eElectrical Connections Screw:\u003c\/strong\u003e Terminals\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eOverall Length:\u003c\/strong\u003e 2.75 in\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003ePart Number\u003c\/td\u003e \u003ctd\u003eWHT-311\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eDwyer Instruments\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eItem\u003c\/td\u003e \u003ctd\u003eHumidity\/Temperature Transmitter\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaximum Sensed Temperature\u003c\/td\u003e \u003ctd\u003e140 Degrees F\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMinimum\u003c\/td\u003e \u003ctd\u003eSensed Temperature -40 Degrees F\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTemperature Accuracy\u003c\/td\u003e \u003ctd\u003e+\/-0.9 Degrees F @ 72 Degrees F\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower Required\u003c\/td\u003e \u003ctd\u003e10 to 35V DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eElectrical Connections Screw\u003c\/td\u003e \u003ctd\u003eTerminals\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOverall Length\u003c\/td\u003e \u003ctd\u003e2.75 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNEMA Rating\u003c\/td\u003e \u003ctd\u003eNEMA 3S\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIP Rating\u003c\/td\u003e \u003ctd\u003eIP54\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSeries\u003c\/td\u003e \u003ctd\u003eWHT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOutput\u003c\/td\u003e \u003ctd\u003e4 to 20mA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRelative Humidity Range\u003c\/td\u003e \u003ctd\u003e0 to 100 Percent\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHumidity Accuracy\u003c\/td\u003e \u003ctd\u003e+\/-2 Percent @ 20 to 80 Percent RH; +\/-3 Percent @ 10 to 20 Percent\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFeatures\u003c\/td\u003e \u003ctd\u003e80 to 90 Percent RH.\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Dwyer Instruments WHT-311 is a humidity\/temperature transmitter with a 4 to 20mA output. It senses temperatures from -40 to 140 degrees F with an accuracy of +\/-0.9 degrees F at 72 degrees F, and relative humidity from 0 to 100 percent. The unit requires 10 to 35V DC power, has screw terminal electrical connections, and measures 2.75 inches in overall length.\u003c\/p\u003e\u003cp\u003eConfirm the part number against your existing unit or equipment before ordering to ensure correct fit.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67867454832853,"sku":"WHT-311","price":288.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/47847c1d-8fb7-4094-86ca-800d0ab8a573.jpg?v=1792677983","url":"https:\/\/proreplacementparts.com\/products\/wht-311","provider":"Pro Replacement Parts","version":"1.0","type":"link"}