{"product_id":"hydro-rain-hrc-100-rs-rf-hrc-100-wireless-rainfreeze-sensor","title":"Hydro-Rain - HRC-100-RS-RF - HRC 100 Wireless Rain\/Freeze Sensor","description":"\u003cdiv class=\"product-meta\"\u003e\n\u003ch2\u003eHydro-Rain HRC-100-RS-RF Wireless Rain \u0026amp; Freeze Sensor\u003c\/h2\u003e\n\u003cdiv class=\"product-meta-details\"\u003e\n\u003cspan class=\"product-brand\"\u003eBrand: Hydro-Rain\u003c\/span\u003e\u003cspan class=\"product-sku\"\u003e | SKU: HRC-100-RS-RF\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-description-details\"\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Hydro-Rain HRC-100-RS-RF is a wireless rain and freeze sensor for compatible 24 VAC irrigation controllers. It uses hygroscopic discs to detect rainfall and includes freeze sensing that can suspend irrigation when temperatures approach freezing conditions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWireless rain and freeze sensing\u003c\/li\u003e\n\u003cli\u003eAdjustable rainfall activation settings\u003c\/li\u003e\n\u003cli\u003eHygroscopic-disc rain sensing\u003c\/li\u003e\n\u003cli\u003eFreeze shutoff near 37°F\u003c\/li\u003e\n\u003cli\u003eWireless range over 300 ft. line of sight\u003c\/li\u003e\n\u003cli\u003eManual bypass control\u003c\/li\u003e\n\u003cli\u003eTool-free rain-gutter mounting bracket\u003c\/li\u003e\n\u003cli\u003eAdjustable dry-out vent\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCommon Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatically suspending irrigation during rain or near-freezing temperatures\u003c\/li\u003e\n\u003cli\u003eResidential and light-commercial sprinkler systems\u003c\/li\u003e\n\u003cli\u003eAdding wireless weather shutoff capability to compatible controllers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e HRC-100-RS-RF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor Type:\u003c\/strong\u003e Hygroscopic rain sensor with freeze sensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRain Sensitivity:\u003c\/strong\u003e Adjustable from approximately 1\/8 in. to 1 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze Sensitivity:\u003c\/strong\u003e 37°F ± 3°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 14°F to 140°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReceiver Power:\u003c\/strong\u003e 22-28 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmitter Power:\u003c\/strong\u003e Two CR2032 3V cells\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Range:\u003c\/strong\u003e Over 300 ft. line of sight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay Contacts:\u003c\/strong\u003e Normally open and normally closed, 3 A at 24 VAC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility \u0026amp; Installation Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eVerify the irrigation controller accepts a compatible sensor input and mount the transmitter where it is exposed to natural rainfall without direct sprinkler spray. Wireless range depends on site conditions and obstructions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this model detect both rain and freezing conditions?\u003c\/strong\u003e\u003cbr\u003eYes. It provides rainfall sensing and a freeze shutoff threshold near 37°F.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow far can the wireless signal reach?\u003c\/strong\u003e\u003cbr\u003eHydro-Rain lists more than 300 feet line of sight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the rainfall threshold be adjusted?\u003c\/strong\u003e\u003cbr\u003eYes. Multiple rainfall settings are available between approximately 1\/8 inch and 1 inch.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Buy Hydro-Rain HRC-100-RS-RF from Big Frog Supply?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe HRC-100-RS-RF adds wireless rain and freeze shutoff capability to compatible irrigation controllers without requiring a hardwired sensor run.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hydro-Rain","offers":[{"title":"Default Title","offer_id":67947544969369,"sku":"ghu1794044238962","price":49.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/9607\/8233\/files\/hydro-rain---hrc-100-rs-rf---hrc-100-wireless-rainfreeze-sensor_1.png?v=1794044246","url":"https:\/\/chenillebagboutique.shop\/products\/hydro-rain-hrc-100-rs-rf-hrc-100-wireless-rainfreeze-sensor","provider":"My Store","version":"1.0","type":"link"}