Exergen temporal artery baby thermometer – Scan forehead the easy way

Exergen temporal artery baby thermometer - Scan forehead the easy way

If you’re looking for a thermometer for fever that requires a minimal amount of contact but still provides an excellent reading, then the Exergen temporal artery baby thermometer is one of the best options around.

This thermometer uses a unique technology to provide you with a fantastically accurate reading in a minimal amount of time. Get the pro and cons in this Exergen Baby thermometer Tat-2000c scanner review.


Exergen Temporal Artery Thermometer

  • 9 Volt batteries required (best with Polaroid 9 Volt batteries)
  • Gental stoke of forehead captures naturally emitted heat
  • red LED lights and soft beep indicate correct scan
  • Arterial Heat Balance computes the correct temperature
  • Safe and easy to use

Prices pulled from the Amazon Product Advertising API on:

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.

Rectal readings are the gold standard of thermometers for obvious reasons: they actually take the internal temperature of the sick individual after all. Due to this, it’s impressive to hear of a much less invasive way which has been found in some studies to be just as accurate(Check out the non-invasive thermometers).

This baby forehead thermometer from Exergen manages an amazing amount of accuracy, and it does so with minimal contact. Provided it’s used correctly you’ll be able to take a minimally invasive reading in just seconds, without having to bother with probes. Even a fussy, ill child can usually be convinced to sit still for a couple of seconds.

The thermometer works by swiping over the forehead of the individual with the temperature. This attempts to take a reading from the temporal artery which runs in the region and has all of the necessary qualities for a perfect reading.

Instead of taking one reading balanced over the course of seconds or minutes, this thermometer takes a thousand readings per second and then gives you the most accurate. It’s simple to use and once you get the hang of it you can rest assured that you have a reading that will let you decide what further action to take without any worry.

Ear thermometers are also common, but you can’t take the temperature of an infected ear. The temporal artery provides both a more accurate reading, and it can be taken on someone who’s in nearly any state of illness without reservation.

It will beep and light up with an LED to let you know when the temperature reading has been done correctly as well. This makes it convenient and easy to learn for pretty much anyone who gets their hands on it.

It’s powered with a 9V battery, making it easy to keep it going once the initial battery runs down. Many thermometers require specialized batteries, which can mean a trip to an electronics store instead of something simpler. Not so, here, 9V batteries are available nearly everywhere after all.

Even hospitals and pediatric specialists are beginning to use temporal artery measurements, and this is one of the best on the market.
There simply isn’t much better out there, and it’ll make your life with an ill child a whole lot easier when you don’t have to mess around with longer and more invasive methods of measuring temperature.


The Bad Stuff

Most of the inaccuracies that will come from this thermometer can be attributed to user error, rather than the item itself. They’re still new on the market, so a little bit of ignorance is forgivable but the technique for using them is quite easy.

You’ll want to move the thermometer across the forehead to the hairline, without lifting it up. Do this three times and take the highest reading as the final one since it will be the most accurate.

Unlike infrared thermometers, the best forehead thermometer will also require contact with the person in order to use it. While it can be used on sleeping children, you’re definitely running the risk of waking them up when you do so. This might or might not be a big deal depending on how your own child reacts to being woken up.

The other factor which might cause some people to pause is the price. It costs nearly twice as much as a lot of other thermometers on the market, but it’s up to you to decide if the increased level of utility is worth it in the end.

This thermometer also lacks some of the more advanced features seen in modern thermometers like color changing LED backlighting to let you know when there’s a fever present. While not precisely gimmicks, they’re definitely not essential features however.


  • Pro: Get results by stroking child’s forehead
  • Pro: Very non-invassive for fussy children
  • Pro: Uses backlight sensors to verify accurate temperature readings


  • Cons: 15% of Amazon reviews gave it a 1 star rating
  • Cons: Not as accurate as a probe thermometer



Hospitals are gravitating towards this type of thermometer, and this particular one is actually starting to show up in pediatric offices already. You can rest assured you’re in good hands if you choose to go with this one, and only infrared non-contact thermometers will be less invasive.

This model might seem a little bit expensive, but it’s still priced fairly low for the amount of usage you’ll get out of it. An alternative could be the Withings Thermo smart thermometer.

If you want the best, and you’re willing to pay for it, then you should add the Exergen Temporal Artery thermometer to your medical equipment for around the house. The accuracy is unbeatable, it’s a high-quality product, and it’s powered by easily found batteries. This makes it a clear winner overall, and the fact that it’s recommended by doctors as well is just icing on the cake.

Leave a Reply