{"product_id":"senva-ht1d-3eud-humidity-duct-3-lcd-10k-type-2-thermistor","title":"Senva HT1D-3EUD Humidity Duct 3% LCD 10K Type 2 Thermistor","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SENVA HT1D-3EUD is a duct humidity and temperature transmitter. Designed for engineers and field technicians, it combines stability with reliable operation, offering 3% RH accuracy. It features a standard LCD and field-replaceable elements for easy installation and service.\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  \u003cli\u003eQuality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eIdeal for HVAC, museums, hospitals, offices, and industrial process control, ensuring air quality and comfort with a focus on minimizing contaminants.\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: HT1D-3EUD\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: 3%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Material\u003c\/strong\u003e: Poly\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProbe Length\u003c\/strong\u003e: 6.80 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor Element\u003c\/strong\u003e: 10K Type 2 Thermistor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput\u003c\/strong\u003e: 4 - 20 mA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay\u003c\/strong\u003e: LCD\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\u003eApplication\u003c\/strong\u003e: Humidification,Dehumidification,Supply,Discharge,Return Air,Economizers,Clean Rooms,Data Centers,Process Control,Schools,Hospitals,Office Buildings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount\u003c\/strong\u003e: Duct\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\t\tF (0-50oC) or-40-140\t\tF (-40-60oC)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermistor\/RTD\u003c\/strong\u003e: Optional\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy (2% models)\u003c\/strong\u003e: 2% over 0 to 100% RH Range; \t 1.5% typ\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy (3% models)\u003c\/strong\u003e: 3% over 0 to 100% RH Range; \t2% typ\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResolution\u003c\/strong\u003e: 0.01% RH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHysteresis\u003c\/strong\u003e: 0.8% RH\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\u003eResponse time (2)\u003c\/strong\u003e: 8s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput update rate\u003c\/strong\u003e: 0.5s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating range\u003c\/strong\u003e: 0 to 100% RH (non-condensing)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLongterm drift\u003c\/strong\u003e: \u0026lt; 0.25% RH per year\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNormal Operating Conditions (3)\u003c\/strong\u003e: 41 to 140\t\tF (5\t C to 60\tC) @ 20% to 80% RH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy (Temperature 2% models)\u003c\/strong\u003e: \u0026lt;\t0.25\tC; 0.1\tC typ @ 25\tC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy (Temperature 3% models)\u003c\/strong\u003e: \u0026lt;\t0.3\tC; 0.25\tC typ @ 25\tC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResolution (Temperature)\u003c\/strong\u003e: 0.01\tC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRepeatability\u003c\/strong\u003e: 0.08\tC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResponse time (Temperature)\u003c\/strong\u003e: 2s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput date rate\u003c\/strong\u003e: 0.5s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating range (Temperature)\u003c\/strong\u003e: -40 to 140o F (-40\t to 60\tC)\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 158o F (-40 to 70o F)\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\u003eCompiance\u003c\/strong\u003e: CE, RoHS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRH% Scaling\u003c\/strong\u003e: 0-100% RH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemeprature Scaling\u003c\/strong\u003e: 32-122\t\tF (0-50\tC) or -40-140\t\tF (-40 to 60\tC) (jumper)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemeprature Element\u003c\/strong\u003e: 10K Type II Thermistor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMedia filter\u003c\/strong\u003e: PBT with water-vapor permeable membrane\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative Humidity Accuracy\u003c\/strong\u003e: 3% models, \t3% max 0 to 100%RH; \t2% typ 0 to 100% RH @25\tC\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 temp sensor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative Humidity Response time\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 Operating conditions\u003c\/strong\u003e: 41 to 140\t\tF (5 to 60\tC) @20 to 80% RH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Accuracy\u003c\/strong\u003e: 3% models, \u0026lt;\t0.3\tC; 0.25\t C typ @ 25\t C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Resolution\u003c\/strong\u003e: 0.01\t C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Repeatability\u003c\/strong\u003e: 0.4\t C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Response time\u003c\/strong\u003e: 8s\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 Operating range\u003c\/strong\u003e: -40 to 140\tF (-40 to 60\tC)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure Materials\u003c\/strong\u003e: ABS\/Polycarbonate\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 4.0\"h x 4.4\"w x 2.1\"d (+6.8\" probe)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor Type\u003c\/strong\u003e: Duct\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Element\u003c\/strong\u003e: 10K Type II\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure\u003c\/strong\u003e: Plastic Box Enclosure\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHumidity Element\u003c\/strong\u003e: 3%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Signal\u003c\/strong\u003e: 4-20mA, 0-5 VDC, or 0-10 VDC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVOC Element\u003c\/strong\u003e: None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCO2 Element\u003c\/strong\u003e: None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupported Protocols\u003c\/strong\u003e: None\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"SENVA","offers":[{"title":"Default Title","offer_id":51161885606194,"sku":"HT1D-3EUD","price":246.12,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/306251401.png?v=1778884973","url":"https:\/\/voomisupply.com\/products\/senva-ht1d-3eud-humidity-duct-3-lcd-10k-type-2-thermistor","provider":"Voomi Supply","version":"1.0","type":"link"}