{"product_id":"grillum-wireless-floating-pool-thermometer-with-handheld-display-300-ft-range-ipx8-waterproof","title":"Grillum Wireless Floating Pool Thermometer with Handheld Display — 300 ft Range, IPX8 Waterproof","description":"\u003cp\u003e\u003cstrong\u003eThe Grillum Wireless Pool Thermometer is a floating sensor with an instant digital display that gives accurate water temperature readings from up to 300 ft away.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eKeep a reliable eye on water temperature without leaving your patio or poolside chair. This two-piece system pairs a waterproof floating sensor with a handheld display so you can check pool, hot tub, spa or pond temperatures in real time. Compact and rugged, it combines an IPX8-rated sealed sensor with a user-friendly screen that also reports indoor conditions and remembers peak and low readings.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the Grillum thermometer deliver readings without cables?\u003c\/h3\u003e\n\n\u003cp\u003eThe thermometer uses a wireless transmitter inside the floating sensor to send temperature data to the separate LCD display. That means no tethering to the pool and no tricky installation; simply power both units and place the sensor in the water.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eWireless range up to 300 ft in open areas for remote monitoring.\u003c\/li\u003e\n  \u003cli\u003eTwo-part system: floating sensor transmits, display receives.\u003c\/li\u003e\n  \u003cli\u003eSeparate batteries required for sensor (2x AA) and display (2x AAA).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat protection does the sensor have against water and wear?\u003c\/h3\u003e\n\n\u003cp\u003eThe float unit is built to handle full submersion and frequent pool use thanks to an IPX8 waterproof rating and reinforced sealing. Grillum includes tools so you can open the sensor carefully when changing batteries and reseal it securely afterward.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eIPX8-rated housing for continuous underwater use.\u003c\/li\u003e\n  \u003cli\u003eDouble rubber gasket design to prevent leaks during regular use.\u003c\/li\u003e\n  \u003cli\u003eTwo small wrenches supplied to tighten and reseal the unit after battery changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow accurate are the temperature readings and what ranges does it cover?\u003c\/h3\u003e\n\n\u003cp\u003eThe sensor uses a high-precision temperature probe covering a broad scale suitable for everything from icy cold plunges to hot tubs. Expect readings within a small margin of error across both Fahrenheit and Celsius scales.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTemperature span: -40°F to 158°F (-40°C to 70°C).\u003c\/li\u003e\n  \u003cli\u003eReported accuracy: about ±2°F (±1°C).\u003c\/li\u003e\n  \u003cli\u003eSwitchable ℃\/℉ display for regional preference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat extra features help monitor comfort and maintenance?\u003c\/h3\u003e\n\n\u003cp\u003eBeyond live temperature, the handheld display gives indoor environmental context and stores temperature extremes so you can spot trends. A low-battery icon helps you plan replacements before readings stop.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDigital display shows pool temperature plus indoor temperature and humidity.\u003c\/li\u003e\n  \u003cli\u003eMax\/min memory records highest and lowest measured temperatures.\u003c\/li\u003e\n  \u003cli\u003eLow battery indicator on the display helps avoid unexpected downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho should consider this Grillum floating thermometer? It’s useful for pool owners, hot tub and spa users, backyard pond keepers, cold plunge enthusiasts, and aquarium hobbyists who need a simple, portable temperature monitor. If you want a durable, wireless gauge you can check from inside the house or across the yard without hardwiring, this model offers straightforward setup, wide range coverage, and practical features to track water comfort and seasonal changes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the Grillum thermometer require batteries?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The floating sensor uses 2 AA batteries and the display uses 2 AAA batteries; batteries are not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use the sensor submerged in a pool?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The sensor is IPX8 rated for continuous underwater use and comes with seals and wrenches for resealing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Grillum","offers":[{"title":"Default Title","offer_id":56832573276500,"sku":"B0GPVG8XL2","price":49.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/grillum-floating-sensor-front-view.jpg?v=1787031320","url":"https:\/\/gardenluxe.co.uk\/products\/grillum-wireless-floating-pool-thermometer-with-handheld-display-300-ft-range-ipx8-waterproof","provider":"Gardenluxe Uk","version":"1.0","type":"link"}