Classic dial thermometers use a bimetallic spring-like coil attached to a pointer. As temperature increases or decreases the pointer rotates around a fixed dial.
A Large Light Bulb Galileo Thermometer on a metal stand from William Widdop.This Galileo thermometer contains small glass vessels of varying densities that denote the temperature.As the temperature changes throughout the day, the floats will rise or fall to indicate what temperature it is.It is named after Galileo Galilei who discovered the principle that the density of liquids change in relation to temperatures.The thermometer will fascinate children and adults alike and even makes for a great decorative item.Great gift for both children and adults that will look great on display in any home.Depth : 10 cm Width : 10 cm Material : Glass/Metal Finish : Various
A lovely conversation starter and a fun example of early scientific measurement, this Galileo thermometer and Glass Barometer set from Lily's Home engages the eye while monitoring the weather.Designed for approximate interpretation of temperature and general prediction of fair or foul weather, the set features glass instruments that rely on the principles of buoyancy and air pressure for their function.In the thermometer, the brightly colored internal spheres rise and lower with fluctuations in temperature and corresponding density.The glass barometer is shaped like a globe with beautiful etched designs. It works by shifting liquid to and from its curved spout in response to changes in the air pressure.Both pieces are beautifully shaped with a wooden base that makes the set easy to display on desk or bookshelf.The station measures 9-inches in length and stands at 12-inches in height.The thermometer measures every 4º degrees (2.2c) from 64º F (18c) to 80º F (27c)and is accurate to within 2º F (1c) degrees with five floats.
100 percent authentic black forest Premium Clock by Trenkle Uhren Cuckoo-Palace Premium ShopThis is how a weather house works: There is a gut string inside, which reacts to all changes in the air humidity.Depending on whether the air is dry or humid, the gut string changes its position and twists more or less, so that the female turns outside when it is dry and the male, when it is humid.- £2.04 (10%) Saving
Blue Tit’s Wall Clock with Thermometer.Suitable for use both indoors and outdoors.Size: 30 cm diameter (approximately).Requires 1 AA battery of 1.5 V. 
Defull 5 inch Indoor & Outdoor Thermometer with Easy-to-Read temperature scale (C & F) from a long distance to monitor weather condition. Environmentally friendly No Battery NeededDefull 5 inch Stainless Steel Wall Thermometer with mounting bracket can be both hang on the wall or stand on the table. Accurate & Durable, This dial thermometer measures from -40℉ to 120℉ or -40℃ to 50℃.Shatter &Weather Resistant, the indoor thermometer is built to last. With black and white simple design, the weather thermometer shows more simplicity and elegance, suit for home, office, factory, warehouse, porch etc.
Classic Wall Weather Station Stainless Steel Frame with Two smaller dials show temperature and humidityBarometer 960 to 1060 hPa Thermometer - 20° to + 50° C , Hygrometer 20% to 98% RH14 cm Dial , weight 180g , Analogue functioning , no battery needed- £9.36 (29%) Saving
The analogue weather station THB197 combines a barometer, thermometer and hygrometer in one device.Three indicators at a glance:Temperature Air pressure HumidityA weather-resistant housing made of quality stainless steel, this weather station is well-equipped for use inside and outside.Ideal for the house entrance, balcony, terrace, living room or bedroom. 
Our outdoor wall clock is a lovely addition to any garden.This stylish numeral display is great for indoor or outdoor use as it is weather resistant tested. With the sun and moon detailing and gold effect this piece will stand out and add a vintage atmosphere to any room inside or out.30cm x 30cm x 4cm
