{"product_id":"hobyluby-large-outdoor-thermometer-hygrometer-dark-green-9-8-dial-battery-free-weatherproof","title":"HOBYLUBY Large Outdoor Thermometer Hygrometer — Dark Green 9.8\" Dial, Battery-Free \u0026 Weatherproof","description":"\u003cp\u003e\u003cstrong\u003eThe HOBYLUBY Large Outdoor Thermometer Hygrometer is a battery-free, weatherproof wall gauge with a 9.8\" dial that shows temperature in °F\/°C and relative humidity for outdoor and indoor monitoring.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis decorative yet functional gauge combines a large, easy-to-read face with a built-in, high-sensitivity sensing mechanism so you can check temperature and humidity at a glance. Designed with a gecko motif in dark green and a strong waterproof casing, it works in gardens, patios, greenhouses and many indoor spaces. Two calibration options — automatic and manual — let you keep readings accurate without needing batteries or complex setup.\u003c\/p\u003e\n\n\u003ch3\u003eHow accurate are the temperature and humidity readings?\u003c\/h3\u003e\n\u003cp\u003eThe HOBYLUBY gauge uses a special copper sensing plate and sensitive movement to deliver reliable environmental readings across a wide range. It displays temperature from -40°F to 140°F (-40°C to 60°C) and humidity from 0–100% so you can track extreme and everyday conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTemperature range: -40°F to 140°F (-40°C to 60°C)\u003c\/li\u003e\n  \u003cli\u003eHumidity range: 0–100% relative humidity\u003c\/li\u003e\n  \u003cli\u003eDual-scale dial with both °F and °C markings for quick comparison\u003c\/li\u003e\n  \u003cli\u003eBuilt-in copper plate sensing for responsive measurements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDo I need batteries or special maintenance?\u003c\/h3\u003e\n\u003cp\u003eNo batteries are required — the unit uses a high-sensitivity mechanical movement that self-calibrates in 1–2 hours. If desired, manual calibration is possible by turning internal gears to fine-tune readings without downtime.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBattery-free operation through mechanical sensing\u003c\/li\u003e\n  \u003cli\u003eAutomatic calibration after initial warm-up (1–2 hours)\u003c\/li\u003e\n  \u003cli\u003eManual calibration option for instant adjustment\u003c\/li\u003e\n  \u003cli\u003eLow upkeep: wipe the case clean and check mounting adhesive periodically\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere can I mount this thermometer and how weatherproof is it?\u003c\/h3\u003e\n\u003cp\u003eThe HOBYLUBY unit is built for both covered outdoor spaces and indoor locations: balconies, greenhouses, garages, nurseries, porches, and living rooms. The housing is designed to resist moisture and normal outdoor exposure, but mounting under an overhang will extend longevity in harsh climates.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for balconies, gardens, greenhouses, and interior rooms\u003c\/li\u003e\n  \u003cli\u003eWeather-resistant housing for everyday outdoor use\u003c\/li\u003e\n  \u003cli\u003eIncludes black adhesive tape to secure the dial when hanging\u003c\/li\u003e\n  \u003cli\u003eRecommended: sheltered placement for prolonged exposure to storms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and is assembly required?\u003c\/h3\u003e\n\u003cp\u003eThe package contains the dark green gecko-themed dial, mounting hardware and adhesive tape; the thermometer requires straightforward self-assembly with step-by-step instructions included. Assembly is simple and mainly involves securing the face and attaching the mounting bracket or tape.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e9.8-inch dial with gecko design and large numerals\u003c\/li\u003e\n  \u003cli\u003eMounting accessories and black adhesive tape included\u003c\/li\u003e\n  \u003cli\u003eClear, illustrated assembly guide supplied with the product\u003c\/li\u003e\n  \u003cli\u003eQuick setup — suitable for nontechnical users\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: HOBYLUBY's large outdoor thermometer hygrometer is ideal for gardeners, greenhouse operators, homeowners with patios or balconies, and anyone who needs an attractive, easy-to-read environmental gauge without the fuss of batteries or frequent maintenance. It also makes a thoughtful, practical gift for parents, hobbyists, and plant lovers who value reliable temperature and humidity information paired with decorative flair.\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 thermometer need batteries?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It runs on a mechanical sensing mechanism with automatic and manual calibration; no batteries required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can it be used outdoors in winter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It measures down to -40°F (-40°C), but sheltered mounting is recommended in extreme conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HOBYLUBY","offers":[{"title":"Default Title","offer_id":56820776304980,"sku":"B0GCNCYFPB","price":95.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/hobyluby-front-view-large-dial.jpg?v=1786966070","url":"https:\/\/gardenluxe.co.uk\/products\/hobyluby-large-outdoor-thermometer-hygrometer-dark-green-9-8-dial-battery-free-weatherproof","provider":"Gardenluxe Uk","version":"1.0","type":"link"}