{"product_id":"senva-ht1o-2kud-outside-air-humidity-and-temperature-sensor-2-20k-thermistor","title":"Senva HT1O-2KUD Outside Air Humidity and Temperature Sensor 2% 20K Thermistor","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Senva HT1O-2KUD is designed to be mounted on the building exterior to provide outside air RH measurement. It combines excellent stability with reliable operation in 2% RH accuracy options. The standard LCD, gasketed lid, and field-replaceable elements make the initial installation and future service a breeze.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVersatile\u003c\/li\u003e\n  \u003cli\u003eEasy to maintain\u003c\/li\u003e\n  \u003cli\u003eSuperior RH sensing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eThe HT1O series is perfect for outdoor air humidity measurement, economizer control, psychrometric calculations, enthalpy, dew point, and wash down applications.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SENVA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: HT1O-2KUD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: 2%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Material\u003c\/strong\u003e: Poly\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor Element\u003c\/strong\u003e: 20K Thermistor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput\u003c\/strong\u003e: 4 - 20 mA,0-5\/0-10 VDC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay\u003c\/strong\u003e: LCD Display\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e: Nema 1; Add drain holes to enclosure bottom to achieve Nema 3R rating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Requirements\u003c\/strong\u003e: 24 VAC,24 VDC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccessory\u003c\/strong\u003e: DCPA-1.2,DCP-1.5-W,UR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Outdoor Air Humidity,Economizer Control,Psychrometric Calculations,Enthalpy,Dew Point,Wash Down Applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount\u003c\/strong\u003e: OSA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Supply\u003c\/strong\u003e: 24VAC, 100mA max.\/12-30VDC, 50mA max\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutputs\u003c\/strong\u003e: 3-wire 0-5\/10V(4) or 2-wire 4-20mA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput scaling RH\u003c\/strong\u003e: 0-100% RH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e: 32-122°F (0-50°C) or -40-140°F (-40-60°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMedia filter\u003c\/strong\u003e: Sintered  stainless steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative Humidity Accuracy\u003c\/strong\u003e: ±2% over 0 to 100% RH Range; ±1.5% typ\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative Humidity Resolution\u003c\/strong\u003e: 0.01%RH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative Humidity Hysteresis\u003c\/strong\u003e: ±0.8%RH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative Humidity Non-Linearity\u003c\/strong\u003e: factory linearized \u0026lt;1%RH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative Humidity Temperature coefficient\u003c\/strong\u003e: fully compensated by on-board sensor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative Humidity Response time (2)\u003c\/strong\u003e: 8s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative Humidity Output update rate\u003c\/strong\u003e: 0.5s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative Humidity Operating range\u003c\/strong\u003e: 0 to 100%RH (non-condensing)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative Humidity Long term drift\u003c\/strong\u003e: \u0026lt;0.25%RH per year\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative Humidity Element Normal Operating conditions\u003c\/strong\u003e: 41 to 140°F (5°C to 60°C) @ 20% to 80% RH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Accuracy\u003c\/strong\u003e: \u0026lt;±0.25°C; 0.5°C typ @ 25°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Resolution\u003c\/strong\u003e: 0.01 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Repeatability\u003c\/strong\u003e: 0.08 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Response time (2)\u003c\/strong\u003e: 2s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Output update rate\u003c\/strong\u003e: 0.5s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Element Operating range\u003c\/strong\u003e: -40 to 140°F (-40°C to 60°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterials\u003c\/strong\u003e: ABS\/Polycarbonate\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Temp Rating\u003c\/strong\u003e: -40 to 158°F (-40 to 70°F)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 4.0\"h x 4.4\"w x 2.1\"d (+2.8\"  solar shield)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: 7 years\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHumidity Element\u003c\/strong\u003e: 2%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHumidity Ouput\u003c\/strong\u003e: 4-20 mA, 0-5 VDC, or 0-10 VDC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCO2 Element\u003c\/strong\u003e: None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure\u003c\/strong\u003e: NEMA 4X Enclosure\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermistor\/RTD\u003c\/strong\u003e: Optional\nSee ordering table\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-Linearity\u003c\/strong\u003e: Factory linearized \u0026lt; 1% RH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature coefficient\u003c\/strong\u003e: Fully compensated by the onboard sensor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Output date rate\u003c\/strong\u003e: 0.5s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Operating range\u003c\/strong\u003e: -40 to 140o F (-40 to 60o C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompiance\u003c\/strong\u003e: CE, RoHS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Number\u003c\/strong\u003e: HT1O-2KUD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Senva Sensors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct category\u003c\/strong\u003e: Humidity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct subcategory\u003c\/strong\u003e: Outside Air\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupplier part number\u003c\/strong\u003e: HT1O-2KUD\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"SENVA","offers":[{"title":"Default Title","offer_id":51161748373810,"sku":"HT1O-2KUD","price":251.31,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/306251459.jpg?v=1778880491","url":"https:\/\/voomisupply.com\/products\/senva-ht1o-2kud-outside-air-humidity-and-temperature-sensor-2-20k-thermistor","provider":"Voomi Supply","version":"1.0","type":"link"}