{"product_id":"honeywellhonsp30002-hon-sp3000-2-ptc-temperature-sensor","title":"HONEYWELLHONSP30002 HON-SP3000-2 Ptc Temperature Sensor","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HONEYWELLHONSP30002 HON-SP3000-2 is a PT3000 linear PTC temperature sensor designed for use with electronic controllers in commercial and residential HVAC applications. It measures resistance at 3484 ohms at 77 degrees F and covers a temperature range of -40 degrees F to 250 degrees F. The sensor ships with 24-inch leads and supports both immersion and strap-mounted discharge installations. Licensed HVAC technicians and building automation contractors install this sensor as part of a complete controller circuit where accurate, linear temperature feedback is required.\u003c\/p\u003e\u003cp\u003eThis sensor is intended for use with electronic controllers that require linear PTC sensors. Compatible applications include immersion sensing in hydronic systems and strap-mounted discharge sensing on refrigerant lines or air-handling equipment. It is well suited for commercial HVAC systems where precise temperature monitoring drives staging, setpoint control, or alarm functions managed by a connected electronic controller.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePT3000 sensor type with a resistance of 3484 ohms at 77 degrees F for linear PTC response\u003c\/li\u003e\n\u003cli\u003eWide temperature range from -40 degrees F to 250 degrees F\u003c\/li\u003e\n\u003cli\u003e24-inch pre-attached leads for flexible field wiring\u003c\/li\u003e\n\u003cli\u003eSupports both immersion and strap-mounted discharge installation methods\u003c\/li\u003e\n\u003cli\u003eDesigned for use with compatible electronic HVAC controllers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with electronic controllers requiring linear PTC sensors, including the T775 Series 1000, W7100, W7600, W7620, R7380J, and R7380L controllers.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed HVAC technician or building automation controls specialist. De-energize the controller and associated equipment before making any wiring connections. For immersion applications, follow the equipment manufacturer guidelines for insertion depth and sealing. For strap-mount applications, ensure firm thermal contact between the sensor body and the pipe or line surface before securing.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor Type\u003c\/strong\u003e: PT3000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance at 77 degrees F\u003c\/strong\u003e: 3484 ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: -40 degrees F to 250 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Length\u003c\/strong\u003e: 24 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Immersion or strap-mounted\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HONEYWELLHONSP30002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: HON-SP3000-2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HONEYWELL","offers":[{"title":"Default Title","offer_id":51525500600626,"sku":"HON-SP3000-2","price":159.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7d6cbe1fc4760cfc21c13138e6f97103.jpg?v=1785475714","url":"https:\/\/voomisupply.com\/products\/honeywellhonsp30002-hon-sp3000-2-ptc-temperature-sensor","provider":"Voomi Supply","version":"1.0","type":"link"}