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omron digital ovulation thermometer

Omron Contactless Thermometer Review

Having a digital fever thermometer at home saves you from rushing to the doctor every time your child has a fever.

It helps you accurately measure temperature effortlessly at home. 

While the market is currently flooding with a plethora of options, one of the best options we’ve come across is the Omron MC-246 thermometer.

This is a straightforward digital thermometer with a great display to easily see the temperature readings.

It is durable, user-friendly, and a reliable piece of equipment. Talking about the build first, the thermometer is made using premium plastic that makes the unit long-lasting.

Similarly, the design is made to make your lives easier. It is suitable for oral, rectal, and underarm temperature measurement.

All you need to do is place the unit in the appropriate place and wait for 60 seconds.

The buzzer automatically beeps when the measurement is completed, and the results are perceived as reliable.

Another great thing about this thermometer is its ability to display results in both Celsius and Fahrenheit.

You can easily switch from one scale to the other as per your convenience.

The measurement range of this unit is from 32.0 to 42.0 degrees Celsius or 89.6 to 107.6 degrees Fahrenheit.

Like any other reliable product, this Omron thermometer is backed by a one-year warranty in order to enhance the confidence of its customers. 

To learn more about this excellent thermometer, keep on reading!


  • Features a limited temperature range
  • Unusual auto-off functionality 
  • Might feel a bit blocky in the ear
  •  Can’t be set to silent mode
  • Measurement time is relatively long
  • Does not come with a probe cap

Unique Features 

omron digital thermometer

Omron is one of the leading brands in the industry and is known for manufacturing products that customers can rely on.

 This Omron thermometer is a prime example of that. It is packed with quality features to make it stand out from the competitors. Let's discuss each of them one by one.

Measurement Range:

One of the prime features of this impeccable thermometer is its broad temperature range on two different scales.

The unit is capable of measuring 32.0 to 42.0 degrees Celsius or 89.6 to 107.6 degrees Fahrenheit. 

Sturdy Build:

A superior build is an important feature of a reliable unit. The brand has, therefore, used high-quality plastic in the construction of this thermometer.

The tip is sturdy and can endure accidental drops. Its durability is complemented by nice ergonomics to further add to the ease of use.


omron basal thermometer

Omron has really set the bar high by making this thermometer water-resistant.

You can easily use this unit in all weather conditions without worrying about the damage.

The results are not compromised, so you can get accurate reading every time you use this thermometer.


Ease of use helps you make the most of any product. The Omron thermometer is known for its superior functionality and, of course, user-friendly operation.

It features a nice design that stays stable in your hand while taking a reading.

A large display gives you a clear view of the temperature reading for a comfortable experience.

Being a digital thermometer, you can read the measurements without any inconvenience. It merely takes 60 seconds to provide the results. 

Moreover, you don’t have to hold it all along as it comes with a buzzer that automatically beeps once the measurement is done.

So, just place the unit and leave the rest to this excellent device. The thermometer automatically shuts off 30 minutes after use.

You will also find an instruction manual in the package, so you won’t find any difficulty in installation and use.

Replaceable Battery:

The Omron thermometer uses a 1 CR123A battery to operate. Not only is the battery replaceable, but you won’t have to struggle in changing it as well, all thanks to the simple design of this unit.

Switching mode:

omron digital ovulation thermometer

Another important feature of this Omron thermometer is the switching mode.

As mentioned above, this unit is capable of providing temperature measurements in both Fahrenheit and Celsius scales

The switching mode helps you choose any of them according to your preference and convenience.   

Last Reading Recall:

The Omron thermometer comes with a last reading recall feature as well.

With this feature, you can easily compare the last temperature readings with the new measurement without having to remember all previous readings.

Professional Accuracy:

There is no point in using a thermometer if it's not accurate. The Omron thermometer holds professional accuracy, making it a reliable choice for everyday use at both home and hospitals.


omron ear thermometer

The accuracy of this thermometer is coupled with impeccable versatility.

It is designed for oral, rectal, and underarm temperature measurements. You can use it at different places according to your convenience.

Lightweight and Compact:

The Omron thermometer features a compact body that is lightweight as well.

You can easily carry it along anywhere you want. Moreover, the package includes a storage case for further portability. 

Comparing Omron with Competitors

While Omron digital thermometer has marked its position on the market for its high-end performance, the Mabis Digital Thermometer gives it tough competition. Both these thermometers have their distinguishing characteristics.

In this section, we have drawn a detailed comparison between both thermometers so you know what to expect.


Both Omron and Mabis are popular and reputable brands in the industry.

They have a history of manufacturing user-friendly and high-quality products to improve the lifestyle of customers. 

The two thermometers have the same measurement range of 89.6 to 107.6 degrees Fahrenheit.

Both of them feature a durable body with a rigid tip for long-lasting performance.

The thermometers from both brands are suitable for oral, rectal, and underarm temperature measurements.

Moreover, both of them conveniently recall the last readings to help you keep track of daily progress. 

They are user-friendly and provide readouts in merely 60 seconds.

The results are displayed on a large, easy-to-read digital display. Both of them are lightweight and feature a low-profile design to allow easy handling.

Lastly, they come in a protective storage case and feature water resistance for easy and effective cleanup.


These thermometers have their share of differences as well. First of all, while the Omron digital thermometer can provide results in both Fahrenheit and Celsius scales, the Mabis digital thermometer can't.

The latter provides the temperature readings in only the Fahrenheit scale.

While both of them offer an automatic shut-off functionality, the Omron digital thermometer takes more time to shut off after use.

The auto-shutoff time of the Omron digital thermometer is 30 minutes, while that of the Mabis digital thermometer is 10 minutes.

Another difference between these thermometers is the type of battery they use.

The Omron thermometer uses a CR123A battery, while the Mabis thermometer operates on an LR41 battery.

When it comes to price, the Omron thermometer tends to fall on the higher end of the cost spectrum as compared to the one from Mabis.

However, it is worth the investment considering the accuracy and warranty.

Issues & Concerns

Just like any product, the Omron digital thermometer has certain flaws.

Here are some of the major concerns and issues associated with this device.

Battery Life:

A major concern of customers is the relatively short battery life. The battery runs out quickly, so you might need to change it frequently.

It is suggested to keep a spare battery in stock for emergency use.


While the unit is not too expensive, the price is still higher than other digital thermometers featuring similar specifications.

However, if the price is not an issue, it is definitely worth the investment in the long run.

Care and Maintenance

Proper care and maintenance can help you make the most of the Omron thermometer for a much longer time.

Doing so not only makes the unit useful for a long time but will also uphold the accuracy.

  • Always keep the digital thermometer safe from dust, debris, and moisture.
  • Store it in a cool and dry location.
  • Make sure to wipe the tip with a soft cloth after each use.
  • Keep the thermometer in the storage case when not in use.
  • Handle it carefully to avoid any accidental drops.
  • Replace the battery in case the thermometer stops working


omron thermometer

Top brands always back their products with a reliable warranty to ensure reliability.

This Omron thermometer comes with a one-year warranty from manufacturers, making it a suitable investment. 

This warranty saves you from additional expenditures of repair and replacement in case of any technical issue.


  • Brand: Omron
  • Model: MC-246
  • Warranty: 1-year
  • Dimensions: 2.91 x 7.09 x 1.06 inches
  • Operation: Digital thermometer
  • Batteries: 1 CR123A battery
  • Power Source: Battery Powered
  • Material: Plastic
  • Weight: 1.76 Ounces
  • Measurement range: 32.0 to 42.0 degree Celsius OR 89.6 to 107.6 degree Fahrenheit
  • Storage case included: Yes

Where to Buy

Those who are willing to get their hands on this Omron thermometer can easily get it from here

About the Author Rob Carson

I work in commercial construction, in Dallas, TX.

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