Ultimate Guide to Thermometers

When someone in your family gets sick, one of the things we check is the temperature to know if a fever has set in and how high it is. When a person has high temperatures for more than three days, then it’s a sign to seek medical attention. This is the reason why having a good thermometer at home, which can provide you with accurate readings is essential.

When you go to the market or when you browse online, you will find many different types of thermometers. And sometimes, it is really difficult to know what kind you should choose. If you do not have any thermometer at home and you’re looking into buying one but can’t decide yet on what kind of thermometer is best for you, then you are in the right place. It’s because today, we are giving you an ultimate guide to thermometers.

Different Types of Thermometers

Choosing the type of thermometer that is best for your family is sometimes confusing. To help you, here are the different types of thermometers you can find in the market, and what each one of them can offer:

Regular Digital Thermometers

Regular digital thermometers use electric heat sensors to get and record body temperature. They can be used in the armpit, mouth, and rectum. Among the three options, armpit temperatures are the least accurate, while rectal temperatures can give the best reading, especially for infants 3 months and younger, and children up to 3 years of age.

For adults and older children, oral readings are typically accurate, as long as the mouth is kept closed while the thermometer is in place. If you want to get two digital thermometers for oral and rectal use, make sure that you label them and that you do not use the same unit for both places.

a digital thermometer in a cloth

The good thing about digital thermometers is that they can record the temperatures in just a few minutes or less. However, these may cause discomfort to children, especially when you take their temperatures rectally.

Digital Ear Thermometers

person using an ear thermometer

Digital ear thermometers are also known as tympanic thermometers. They use an infrared ray to get the temperature inside the ear canal. When it is positioned properly, it can get temperatures quick, making them more comfortable for children and even adults. This type of thermometer is appropriate for infants older than 6 months, and as well as older children and adults. However, digital thermometers are not recommended for newborns. Also, a curved ear canal can interfere with the accuracy of a temperature taken with a digital ear thermometer.

Digital Pacifier Thermometer

For babies and infants that use pacifiers, you can also use a digital pacifier thermometer to record their temperature. It’s easy to use as your child will just suck on the pacifier until the peak temperature is noted. It’s great because babies will not even realize that you are taking their temperatures. However, it is not recommended for newborns.

Temporal Artery Thermometers

person holding a forehead and ear thermometer

This type of thermometer is usually sold as a forehead thermometer. It has an infrared scanner to measure the temperature of the temporal artery. It is great because it can measure a person’s temperature quickly. It can also be easily tolerated, making it great for infants older than 3 months. And based on research, this type of thermometer can also provide accurate readings for a newborn. However, it can also be more expensive compared to other types of thermometers.

Mercury Thermometers

a mercury thermometer held by a person

Mercury thermometers were once a staple in households, especially in medicine cabinets at home. They are thermometers that use mercury encased in glass to measure body temperature. However, this type of thermometer is no longer recommended today because they can break and allow the mercury to escape, which is toxic. If you ever have a mercury thermometer that you need to dispose of, do not put it in the trash. You can instead contact your local trash collection program and ask where the hazardous waste collection site in your area is.

Features to Look for When Buying a Thermometer

There are lots of different thermometer brands out there, so how can you make sure that you are choosing the best one? Well, here are some of the features that you can look for when buying a thermometer:

Accuracy

Accuracy is a very important factor to look into when choosing a thermometer. Make sure that it can provide accurate readings. To do this, pick a thermometer that is scientifically tested and assures accurate results.

Response Time

It’s also great to choose a thermometer that delivers temperature readings quickly.

Convenience

You should also take into consideration how easy it is to use. For example, if you are choosing a thermometer for a senior citizen, then you need to select one that is easy to handle and delivers the temperatures clearly.

Units of Measurement

It is also essential to check if the thermometer you choose offers the option to deliver the results in the unit that you understand well. It can either be in Celsius or in Fahrenheit.

Safety

And of course, when choosing a thermometer, select one that is sturdy and safe to use. Pick those that come in a plastic case, so that you can keep it secured when not in use.

The Best Thermometers You Can Buy Today

Product
Visual
Where to Buy
True Integral Baby and Adult Digital Thermometer
VWORK Digital Forehead Thermometer
SFUN Digital Thermometer for Fever
Wallfire Digital Basal Body Thermometer
Vigorun Forehead and Ear Thermometer
HOBOYER Digital Pacifier Thermometer
Anntool Digital Body Thermometer
Teamgee Forehead Thermometer
JLDN Forehead Thermometer
Braun Thermoscan 5 Ear Thermometer

 

After knowing the different types of thermometers and the features to consider, here are a few recommendations we can give to help you further in choosing the perfect one that will match your needs.

1. True Integral Baby and Adult Digital Thermometer

This digital thermometer features a large LCD display. It also has a fever alarm and is flexible and waterproof. This thermometer also has an auto power-off feature and a low battery indicator. It can read and record body temperatures in as fast as 15 seconds. It is great if you are looking for a simple and handy thermometer that you can take with you anywhere you go.

2. VWORK Digital Forehead Thermometer

This forehead thermometer can do a one-second reading, and it is very accurate. It is a non-contact infrared thermometer that can detect temperature within 3 to 10cm. It also has a fever alarm option once the temperature goes above the normal range. It is a very handy and reliable forehead thermometer for both children and adults.

3. SFUN Digital Thermometer for Fever

This is a very simple digital thermometer that you can use in your mouth, underarm, or rectum. It can read temperatures in as fast as 10 seconds. It also has a fever indicator. This is a great thermometer to have at home, especially if you are looking for a simple and affordable one.

4. Wallfire Digital Basal Body Thermometer

This digital thermometer is compact and portable, making it suitable for home, travel, and dorm use. It has a fever indicator, and a memory function, as well. It also has an automatic shut off feature, but you can also turn it off after measuring your temperature. This thermometer is also designed with a voice prompt to remind its working status. You can use this digital thermometer in your armpits, and it can give out accurate temperature readings within 20 seconds.

5. Vigorun Forehead and Ear Thermometer

This forehead and ear thermometer have a high precision infrared sensor, which is recommended by medical experts, making it consistent and reliable. It is designed for all ages, including adults, infants, and elders. This is a great choice for babies because it can take temperature measurements in just a few seconds without waking up your baby. It also features a large backlit LCD screen for you to read the temperature clearly. Aside from that, it is also equipped with a fever warning system that changes the light’s color when fever is detected. It can also record up to 35 sets of readings.

6. HOBOYER Digital Pacifier Thermometer

If you find it difficult to take your baby’s temperature, then you can try using a digital pacifier thermometer. This thermometer is made of food-grade material and is not harmful to your baby’s health. It is designed to measure a baby’s temperature easily in just 3 minutes. The temperature will then be displayed on the LCD clearly. It can save the temperature of the last measurement automatically, making it easy to compare the before and after readings.

7. Anntool Digital Body Thermometer

This thermometer can read the body’s temperature in just 20 seconds. It has a high-speed response structure and accurate prediction algorithm, making it a very reliable thermometer. It also does not have mercury and is very safe to use. It can also save the last temperature reading for you to be able to compare the temperatures easily.

8. Teamgee Forehead Thermometer

This forehead thermometer provides a fast and accurate temperature reading in just one second. You can also switch between Fahrenheit and Celsius. When it detects a high temperature, its backlight will turn red, and it will also alarm. It is child-friendly, as you can turn off the beeping sound when taking temperature measurements of kids and babies.

9. JLDN Forehead Thermometer

This forehead thermometer is safe and professional. It is made of high-quality materials that are safe for health. It can read temperatures in a fast as one second. It also lights up, making it clear to read even in the dark. Aside from forehead reading, it also supports ear temperature reading, and can also take room and object temperatures.

10. Braun Thermoscan 5 Ear Thermometer

This ear thermometer is designed to give you peace of mind when your child comes down with a fever. It has an ExacTemp Technology, which has all the features you could ever want in a thermometer. It can also provide accurate results, as it is used by many doctors. It has a unique guidance system that ensures precise results, and as well as an infrared technology that takes your child’s temperature in seconds.

These are some of the best thermometers that we can recommend. It is indeed important to have your own thermometer at home so that you’ll be able to monitor your temperature if you have a fever. We hope that this guide will be able to help you in finding the best thermometer that will cater to your needs.