Our roundup of the best thermometers to buy, for adults and babies alike When it comes to buying the best thermometer, you’ve got a few different types to choose from. With prices as low as £5, digital thermometers undoubtedly represent the best value for money, but pricier in-ear thermometers and non-contact thermometers are also good options.The latter two options use infrared light to measure temperature and have the advantage of taking readings faster than the under-the-tongue variety. That can make it easier to take a fidgety child’s temperature and, in the case of non-contact thermometers, there’s also no need to wash the thermometer after each use.Below you’ll find our buying guide outlining the different types of thermometer in a bit more detail, as well as our roundup of some of the best thermometers you can buy.How to choose the best thermometerWhat are the different types of thermometers?As we mentioned above, the main types of thermometer are digital, in-ear and non-contact...