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Ear Thermometers

Best Ear Thermometer Reviews

Ear Thermometer Accuracy

Are Ear Thermometers Accurate?

Are the infrared thermometers that have become so popular with parents and doctors really accurate? They are of course fast and easy to use, that is definitely a pro, and yes, they can be very accurate if used properly. But what is the con? Well that is up for discussion by many professionals, but using common sense would be my suggestion on this matter.

A review of the research suggests that infrared thermometers can be very accurate unless you are using it in an area of extreme heat or cold. The temperatures will vary slightly as compared to a contact thermometer. Also, the temperature in the ear could possibly be a factor. Researchers are stating that the good old fashioned rectal thermometers will give you the most accurate reading if there are any other outside influences. This information is very important since it could mean how someone is treated when ill. It could make a difference. If the temperature is lower, like 101 degrees, this is acceptable, but if the temperature is high like 103 degrees, this can make a huge difference in the way the patient is treated. So, using the proper thermometer really depends on how high the patient’s temperature is when first taken by any thermometer.

Per Web MD ” Researchers found temperature discrepancies of as much as 1 degree in either direction when ear thermometer readings were compared with rectal thermometer readings, the most accurate form of measurement. They concluded that ear thermometers are not accurate enough to be used in situations where body temperature needs to be measured with precision. In most clinical settings, the difference probably doesn’t represent a problem, But there are situations where 1 degree could determine whether a child will be treated or not.”

Infrared ThermoScan Thermometers

The best option, I suggest after reviewing all this information, is to use the Infrared Thermoscan Thermometer. This is the best compromise of all. With this thermometer you get the ease of non-contact with the accuracy of thermoscan added to the infrared. Without the thermoscan part of the equation the infrared standing alone has its faults. I have discussed both types below with some informational videos to view as well.

What is an infrared thermometer?

An infrared thermometer is a thermometer which infers temperature from a portion of thermal radiation, also known as blackbody radiation. This radiation is emitted by the entity being measured. These thermometers are called laser thermometers as well, if a laser is used to help aim the thermometer. Other names are non-contact thermometers and temperature guns. These names are used to describe the thermometer’s ability to measure the temperature at a distance. Once the infrared energy is emitted (emissivity), the temperature can be determined. If the object being measured is near ambient temperatures then false readings are possible. Even the person holding the thermometer can be an issue. This is the negative with these kinds of thermometers. These thermometers have a probe like device on them to get into the area being measured, for instance the ear.

Medical Forehead and Ear Thermometer

Medical Forehead and Ear Thermometer - the Authentic FDA Approved Professional Thermometer iProven DMT-489 - Unmatched Performance with Revolutionized Technology (2016)

The iProvèn DMT-489 is applicable for all ages. First, it is perfect for parents with
little children; it is extremely convenient to take the temperature of your youngster without them even
noticing. The Easy backlight screen makes it possible to do so effortlessly at night.
Second, this product works just as great for adults.
Whether you use the head mode or the ear mode,
just a simple push of the button will give you a measurement in no time.
There is simply no easier or quicker way to take a temperature.
The most work is in taking the device out of its storage pouch.

What is a ThermoScan Thermometer?

The ThermoScan Thermometer is a sophisticated electronic instrument that has been engineered carefully for accuracy and safety. The thermometer’s shape prevents it from being inserted too far into the ear canal to damage the eardrum, but basic safety precautions should always be taken.

This product is designed to measure human body temperature by detecting heat from the eardrum and surrounding tissue. It should not be used for any other purpose. The reason it is so accurate is because there is a design in this thermometer like no other kind, the ThermoScan. This part of the thermometer actually measures the heat in the tissues of the ear and if they are too hot or too cold it adjusts the thermometer to reflect this information in proportion to the correct readings.This way the reading will always be the best reading possible for any thermometer including a rectal thermometer, which is said to be the most accurate. With this ThermoScan thermometer you now have the best reading and the ease and speed of a non-contact thermometer rolled into one.

For more information, please watch the video below.

Braun Thermoscan Pro 4000 Ear Thermometer

This Braun Pro-4000 Ear Thermometer is the top of the line in thermometers. It has the exclusive ExacTemp technology which provides an active user feedback light which guides proper probe positioning. The preheated probe tip minimizes the cool down effect experienced when taking repeat temperatures, improving both accuracy and repeatability. It has a probe cover detection system which improves accuracy, an automatic probe cover eject button, and an innovative security feature which prevents theft. Amazing piece of medical equipment in a thermometer!

Braun Thermoscan Pro 4000 Ear Thermometer

More Non-Contact Thermometers Ear and Forehead Thermometers

Braun Ear Thermometer

Best Sellers in Ear Thermometers

Braun Ear ThermometerView Now

Braun Thermoscan5 ear thermometer is the number 1 brand among pediatricians and mothers. It has an exclusive pre-warmed tip which enables accuracy, guidance system, and a memory function which recalls the last temperature reading. Excellent thermometer!


Upgraded Innovo Forehead and Ear Thermometer

#1 New Release in Ear Thermometers 2016

2016 Model - Upgraded Innovo Forehead and Ear Thermometer (Dual Mode) - CE and FDA cleared

This thermometer is capable of accompanying your child from baby to adulthood. That is why the Innovo Dual mode infra-red thermometer INV-EF100 is designed to be BOTH an ear thermometer (recommended for age above 1) AND a forehead thermometer (recommended for all ages), offering users the freedom to choose between two modes. In version 2.0, we listened to our customers and upgraded the infra-red lens to make it more sensitive and accurate than before. Using the latest infra-red scanning technology, the INV-EF100 has proven to be extremely reliable and accurate during clinical trials. Only available to doctors and medical professionals previously, we are now bringing this technology to you.

Tempir Body Temperature Thermometer

Infrared for Baby Adult Child, Non-contact

TempIR Body Temperature Thermometer – Infrared forView Now

This is the only infrared thermometer on the market that is backed by a free product replacement guarantee. It has a backlit digital display screen, auto power off, temperature measurement in Celsius and Fahrenheit, audible alarm, memorizes last 32 temperatures, non-contact reading, and can be used for professional or home use.


Welch-Allyn Thermoscan PRO 4000 Thermometer

Braun Thermoscan Pro 4000 Ear Thermometer, AuralView Now

This top rated Thermoscan Thermometer is for home and professional use. It is an excellent top of the line thermometer and used by many physicians today. It is similar to the Braun Pro-4000 but a little less expensive and not as well known.


Braun Forehead Thermometer

Braun Forehead ThermometerView Now

This Braun Forehead Thermometer is plastic and made in the USA. It has a large color coded screen, non invasive convenience, accuracy by gentle swiping the forehead, easy to use, safe and hygienic, and no probe covers are required. It measures in just seconds too!


TOP Forehead Baby Thermometer

Premium Digital Thermometer by Zigabob

Zigabob Non-Contact Baby Forehead Thermometer – NonView Now

This Zigzbob thermometer is easy to use and non invasive. It measures milk temperature as well as body temperature. This super fast and accurate thermometer uses a 2 color LCD display, has auto shutoff, and a built in fever alarm function too.


Digital Non-Contact Baby Thermometer

Non-Contact Baby Thermometer (FDA Approved & CEView Now

This non contact digital baby thermometer is FDA and CE certified. It also reads baby bottles, food, bath water, and room temperature. Recommended by Pediatricians.


Digital Contact Thermometers

Digital Thermometer – For easy & accurate temperature measurement

A Medical, Accurate, Digital Thermometer

for Use with Infants Through Seniors

A Medical, Accurate, Digital Thermometer for UseView Now

This easy to read digital thermometer has a LCD display and the battery is included and installed too. It beeps when first turned on and then the L in the display tells you it is ready to use. When the proper temperature is reached it will beep four times. It has an auto shut off and is accurate for oral, rectal, and axillary use.


Dreambaby Clinical Digital Baby Infant Thermometer w/ Fever Alert

Dreambaby Clinical Digital Baby Infant Thermometer w/View Now

This 5 star Digital Dreambaby Thermometer gives an oral reading in 30 seconds. If fever is detected there will be a rapid beep sound. It has a flexible tip, a case, and easy to read digital display. Excellent inexpensive digital oral thermometer.


Safety 1st Gentle Read Rectal Thermometer

Safety 1st Gentle Read Rectal ThermometerView Now

Safety First’s Gentle Read Rectal Thermometer has an 8 second reading, flexible tip, an over insertion guard, recalls the last reading, beeps when complete, and a replaceable long life battery, all for a very low price too!


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Meet The Author

Laura Jaxs

Bio: I am a retired professional and I enjoy writing about various products and services available online. You can find my websites listed so please check me out here: Jaxslist Products, Services & Reviews.

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