10+ Best Digital Thermometer In India 2022 – Expert Reviews & Guide

Thermometers are the crucial devices in every home. It helps in measuring the temperature of the body to indicate the fever. There are mainly two types of thermometers are available in the market – contact and non-contact. The contact type thermometer is also known as a digital thermometer and the non-contact type thermometer is known as the infrared thermometer.

Digital thermometers are the instruments that can view the measured temperature on a digital display. They accurately measure the temperature and provide the correct result. Digital thermometers can be used in three ways to get the temperature readings; in oral method, the device is placed in the mouth, in the axillary method, the device is placed underarm and in the rectal method the probe is entered in the bottom. Out of these three methods of measurement process rectal method provides high accuracy, oral method provides medium accuracy and the axillary method provides low accuracy. It is suitable for measuring minor body temperature and liquid temperature.

The noncontact or infrared thermometers measure the temperature without touching the body. It uses infrared radiation which is emitted from a body and calculates the temperature. It can measure the temperature from a distance to the body. It can absorb the temperature emitted from a body and calculate the temperature. As it measures the temperature at a distance the accuracy of this instrument depends upon the distance between the body and device. If the distance is less, the accuracy will be good and if the distance is more, the accuracy will not be good. The typical accuracy of an infrared thermometer is +/-3.5 Fahrenheit. Infrared thermometers are used in the food and agriculture industries. It also can be used for measuring body temperature.

There are various types of digital and infrared thermometers are available in the market that creates a chaotic situation for the buyer. So, if you are looking for a new thermometer, go through this article to choose a digital or infrared thermometer according to your requirement. 

Digital Thermometer vs. Mercury Thermometer – Which one is More Reliable?

Several types of thermometers are available in the market, which helps in daily life, from cooking food to checking human body temperature. No doubt that life seems impossible without this small equipment, which lays an impact on the medical field to food. There are mainly two types in the market, which are Digital Thermometer and Mercury Thermometer. Both have their own set of pros and cons, which makes them unique. During the purchase time, you might feel confused among both of them, and finding the right type seems typical.

But, if you pay close attention to four important factors, which are the convenience of use, accuracy, safety, and price, then it would be easy to compare them. Below mentioned is a proper comparison of both types. Let’s have a look.

Easy to Use

When you are choosing between a digital thermometer vs. a mercury thermometer, you can find that digital thermometers are absolutely easy to use. You can choose an infrared thermometer, which takes less than five seconds to check the temperature of an individual. The accuracy rate is intact here. Comparing a mercury thermometer seems easier here because it takes around one minute to check the temperature as you have to wait for the mercury to expand.

 Accuracy

A digital thermometer has a smaller number of flaws while checking temperature and providing accurate results. However, if you are using a mercury thermometer, you have to wait, and you won’t even get proper reading as if you remove the thermometer before one minute. It is all about taking a guess that the thermometer is showing the right temperature. Due to this reason, you have to be careful with the use. Digital thermometer gets the point one more time here.

Safety

An infrared thermometer or digital thermometer provides a contact-free temperature checking method. You point the thermometer at the patient’s head or ear, and then press the trigger to take a reading. On the other hand, if you are using a mercury thermometer, there is direct contact. Putting a thermometer probe below the tongue or at your armpit is necessary to get a proper temperature reading. This method seems like the oldest, but it is unsafe because the chances of spreading diseases increase in this case.

Affordability

Mercury thermometer is one of the oldest types, and it is manufactured in mass. The cost of a mercury thermometer is three-time lower from a digital thermometer, and you can find a significant difference here. If you want something for personal and temporary use, then a mercury thermometer might be a great choice. But if you are looking for a long-lasting and accurate thermometer, then go with a digital option. You are spending extra bucks in this case, but you are getting a range of additional features also.

After considering all the above-mentioned aspects, you can say that mercury thermometer is not a great choice for the modern era. It is one of the oldest options, and most of the people are ditching it for better and safe options like an infrared thermometer.

Best Buy Digital Thermometers In India

1. Omron MC 246 Digital Thermometer

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Omron MC 246 is a powerful digital thermometer that provides three measurement options – oral, underarm and rectal. It measures the real temperature and provides accurate the result in degree Celsius and degree Fahrenheit. The measurement range of this device in Celsius scale is 32 to 42 degree Celsius while in Fahrenheit scale is 89 to 107 degree Fahrenheit. The weight of this device is 12 grams only. It gets power from a 1.5V 1 LR41 Alkaline magnesium button battery. It consumes only 0.1mW so this battery lasts for more than two years.

What we liked

  • Easy to use.
  • Long-lasting battery is given.
  • It can recall the last reading.

What we didn’t like

  • NA

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2. Agaro DT-555 Digital Thermometer

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This user-friendly digital thermometer allows you to take the measurements in three methods. In oral method the thermometer is placed under the tongue and in the underarm method, the thermometer is placed under your arm. The rectal method is used for young children. It is designed carefully to offer you a great value and measure the body temperature accurately. The measurement accuracy of this thermometer is +/- 0.2 degree. The device is loaded with auto shut off and water resistant features. The unbreakable design makes this device a special one among its peers.

What we liked

  • High accuracy.
  • Unbreakable design.
  • Water resistance is given.

What we didn’t like

  • NA

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3. Techicon yes Plus Medical Digital Thermometer

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This digital thermometer is designed to provide accurate results in 10 seconds. It comes with a flexible alarm technology, which beeps when the temperature measurement completes. It beeps more if the temperature exceeds the normal range. The device is safe to use and easy to measure in oral and Rectal methods. It can also be used for the underarm method of measurement. With great accuracy and flexible design this device is an amazing product for temperature measurement.

What we liked

  • Easy and safe to use.
  • Flexible soft tip for under tongue and underarm usages.
  • Automatic alarm system.

What we didn’t like

  • NA

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4. Morepen MT 111 Digital Thermometer

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It is a fantastic product that measures the temperature quickly and safely. The measurement range of this product is 32 degree Celsius/89.6 degree Fahrenheit to 42 degrees Celsius/107.6 degree Fahrenheit. Dr. Morepen Mt111 is a powerful device that measures the temperature effectively. The device is clinically tested for accuracy and measurement quality. The accuracy of this product is +/- 0.1 degree Celsius. It uses a LR41 battery to meet the power requirements. The device has an indication facility to notify the user when the battery is low. The digital display allows you to read the numbers easily. The fever alarm indicates fever and the beeper alert indicates the completion of the measurement.

What we liked

  • Quick measurement with accuracy.
  • Good product and 100% safe to use.
  • Easy to read the result.

What we didn’t like

  • The performance could be better.

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5. Morepen MT-222 Digital Thermometer

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The multicolour design looks better and attractive. This amazing product measures the temperature effectively. This provides you a smart way to measure your body temperature. Dr. Morepen who is the manufacturer of this device is an industry leader in medical products and design high-quality products to offer excellent value. It is a smart and advanced product that delivers results with high precision. The smooth body feels perfectly in the hand and allows you to take the measurement easily. If you are looking for a good looking and high-quality thermometer, you should buy a MT-222 digital thermometer. The unbreakable design gives a special feel to the hand.

What we liked

  • Great product.
  • Highly précised product so can be relied.
  • Attractive body.
  • The beep alert is useful.

What we didn’t like

  • NA

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6. Control D Digital Thermometer

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Control D digital thermometer is a special device designed to measure the body temperature of both children and adults. This device is suitable for oral, rectal, and oxter temperature measurements. This thermometer has a high accuracy so it can be a good choice for many people. The temperature reading time of this thermometer is 60 seconds, which is very less compared to other products in the market. The result of this thermometer can be seen in both Celsius and Fahrenheit modes. The beep sound informs you when the measurement is done. The battery life of this device is 200 hours. It has a special feature of showing the last result when you switch on the device. The auto shut off feature helps in saving the battery power.

What we liked

  • Latest features are given in this device.
  • The reading time is less.
  • Special design for child and adult.

What we didn’t like

  • NA

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7. Doyo Digital Thermometer

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It is a reliable thermometer designed to help people in measuring the body temperature. The beep sound lets the user know that the measurement is completed. Automatic fever alarm, auto shut off and memory of the last reading are some features included in this thermometer. The quick reading technology makes this device suitable for measuring the temperature of a newborn baby. The fever alarm beeps automatically when the body temperature reaches 100 degree Fahrenheit. It is a very powerful and useful device for everyone. It has waterproof and free from mercury so it is safe to use. The low battery indicator lets you know that the battery power is low.

What we liked

  • Advanced features are given.
  • Suitable for oral, rectal and axillary methods.
  • Long lasting battery is given.

What we didn’t like

  • NA

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 Best Infrared Thermometers in 2024

1. Dr Trust Forehead Digital Infrared Thermometer:

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The non-touch infrared technology allows you to measure the temperature in just three seconds. This thermometer is suitable for measuring the temperature of the human body, room, and of any other thing quickly. With a unique design, the infrared thermometer can measure the temperature of any surface within 2 inches range. The thermometer is medically tested to provide good results so without any issues, you can measure the temperature with this device. The thermometer can store up to 32 past readings and can switch between degree Fahrenheit and degree Celsius. The LCD, where you see the readings, becomes red in case of fever and green indicating normal body temperature. You can change from person mode to object mode and vice versa easily by a slide switch.

What we liked

  • Easy to measure the temperature of any person or thing.
  • One instrument can be used for the whole family.
  • LCD indicates different situations.

What we didn’t like

  • It could be more precise.

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2. Health Sense Accu-scan TH 600 Infrared Thermometer

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Accu-Scan TH 600 is an advanced infrared thermometer from Health Sense that offers high-quality temperature measurements. The 3G technology loaded in this product can fulfill the thermometer requirement of your entire family. Room temperature, body temperature and object temperature can be measured easily with this product. The thermometer has smart chip technology for the storage of up to 35 temperature readings. With this device, you can easily convert the unit from degree Celsius to degree Fahrenheit and vice versa. This thermometer is capable of giving you the temperature results within one second. Accu-scan TH 600 provides the readings with three indications – green for normal, orange for slight problems and red for severe problems.

What we liked

  • Great design and superb performance.
  • Easy to operate.
  • Made with latest technology.

What we didn’t like

  • NA

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3. Omron MC 720 non Contact Digital Infrared Thermometer

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The Omron MC 720 thermometer can be used to measure three types of things – body temperature, room temperature, and surface temperature. It is a user-friendly device that measures the temperature in just 1 second. The noncontact thermometer allows the user to measure the temperature without touching the body. It senses the infrared emission of the surface and then calculates the equivalent oral value by using an algorithm system. It provides the reading in both Celsius and Fahrenheit unit which you can change easily. The memory capacity of this device is 25 means it can store 25 past readings. The backlight and silent mode are the features that you can avail in this thermometer.

What we liked

  • Gives the temperature reading in just one second.
  • Unique design.
  • Non contact technology is used.
  • User friendly device.

What we didn’t like

  • Can store only 25 readings.

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4. Odin non Contact Thermometer

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This product comes with several features to attract which attracts anyone. The backlight of the display changes according to the temperature. For low temperature, it indicates white light, for normal temperature, it indicates green light and for high temperature, it indicates red light. The light indication in this device makes it easy to use the device in the market. Changing from Fahrenheit to Celsius and vice versa is simple.  It has a firm grip which feels better in hand. The noncontact thermometer provides the result in just 1 second without touching the surface. This thermometer can measure the body temperature of 32 degree Celsius to 42.2 degree Celsius and the object temperature of 0 degree Celsius to 100 degree Celsius.

What we liked

  • Suitable for body and object temperature.
  • Three LCD colours are available.
  • Can measure the temperature within 2 inches range.

What we didn’t like

  • NA

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5. Equinox non Contact Infrared Thermometer

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The Equinox infrared thermometer is a high-quality product that measures the temperature quickly in just 1 second. It is a reliable product and provides accurate readings. The 32 result memory stores the temperature readings. The display of this thermometer indicates the temperatures by simple lights. The green light indicates that the temperature is normal, the yellow light indicates medium temperature and the red light indicates high temperature. The fever alarm beeps when the body temperature exceeds 38 degree Celsius and during this time the red light in the display turns on. One can easily measure the temperature of the human body, room and any object by this thermometer.

What we liked

  • Easy to operate.
  • Efficiency is high.
  • Three modes of measurement are available.

What we didn’t like

  • NA

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6. Hesley Medical Forehead and ear Thermometer

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The advanced medical forehead and ear thermometer is designed to ease your temperature measurement. It measures the temperature in an intelligent way and gives accurate results.  This product is compatible for both kids and adults. The product ensures faster temperature measurement which is within just one second. You can use this product for measuring the body temperature through forehead or ear. This medical recommended thermometer can be also used for measuring the temperature of room, solid and liquid objects. It is an iconic device that you can buy to fulfill the need of a thermometer in your home. Your entire family can use this thermometer.

What we liked

  • 5 temperature measurement modes are available.
  • Easy to switch from Celsius to Fahrenheit and vice versa.
  • The smarter memory design can store up to 35 readings.
  • Long battery life.

What we didn’t like

  • NA

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7. Meditive Infrared Non Contact Thermometer

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Meditive noncontact thermometer uses the latest technology to enhance the performance of the thermometer. It is better from the traditional thermometers because instead of 10 seconds this thermometer can measure the temperature in just 1 second. The light colour of the display helps to indicate the fever. The red colour light indicates the fever, green colour light indicates normal temperature and the yellow colour light indicates a slight deviation in temperature. The Meditive infrared thermometer is an ideal thermometer to measure the temperature of the human body, room and solid surfaces. The sound of this device can be muted by a push button. The backlight feature in LCD allows you to view the readings in the dark.

What we liked

  • Provides results quicker.
  • Can store the past readings.
  • Three modes of operation are possible.

What we didn’t like

  • NA

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8. Sahyog Wellness non Contact Thermometer with IR Sensor:

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This non contact type thermometer allows you to measure the temperature of a body easily. It has the capacity to give the temperature readings in just one second. Its quick action makes it a great product in the market. With this thermometer, you can measure the temperature of the human body and objects. It has a colour alarm feature to ease your measurement process. The red colour indicates fever, the green colour indicates normal temperature and the orange colour indicates high temperature. The accuracy of this thermometer is +/- 0.4 degree Fahrenheit. This thermometer comes with a 1 year warranty period.

What we liked

  • Colour alarm is given to indicate the fever.
  • Measures the temperature quickly.
  • Two measurement methods are available.

What we didn’t like

  • It could be more accurate.

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How to Choose a Best Digital Thermometer?

While buying a digital thermometer you should consider some points. These points will help you in picking the best product from the market.

  • Required Temperature Range:

The temperature range is an important thing of any thermometer. You should select a thermometer that can measure the temperature in your required range. In some application temperature range puts some impact so defining the temperature range and choosing a product that meets the requirement will be helpful.

  • Cost:

Cost is an essential point for any product. While selecting a thermometer you should decide your budget first and then search for the product. Choosing a thermometer within your budget can help you to save some cost and get a powerful product.

  • Method of Measurement:

According to the doctors, the rectal method of measurement is suitable for the children below three years. So, if you are buying a thermometer for a child under three years, you should check that the thermometer has a rectal method of measurement.

How to Select a Best Infrared Thermometer?

Infrared thermometers are the noncontact thermometers that you should buy to get better performance. You should consider some features while buying an infrared thermometer. By doing this you can select a better product.

  • Accuracy:

Infrared thermometers are known as accurate thermometers. You should choose a thermometer that has an accuracy of at least +/- 1 degree Fahrenheit for better performance. The advanced and accurate infrared thermometers will give you high-quality results. While choosing an infrared thermometer, ensure that the thermometer is efficient enough to provide better results.

  • Warranty:

In case of the infrared thermometer, warranty will provide you the information about the life of the thermometer. In the infrared thermometer, IR sensor is used for the measurement. If the manufacturer is giving a long warranty period, you can imagine that the product will last for a long time. If the warranty period is short, the life of the product is short.

  • Budget:

You can decide your budget, according to your usages. If you need the infrared thermometer for minor usages, then a low budget product will fulfill the need. If the usage is heavy, you should increase your budget. You should always be open about your budget and choose the best product from the market.

  • Design:

You should always look for a robust design thermometer. Thermometers made from glass can be easily broken and less reliable compared to the thermometers made from polymer. Always choose a durable thermometer which will be safe to use.

  • Colour indication on Backlight of LCD:

It is a very important feature of infrared thermometer. This feature will help you in reading the result accurately. While buying the thermometer, check the specification for the backlight colour indication feature. This feature helps in indicating fever.

  • Reading Time:

There are many infrared thermometers are available in the market those measures the temperature within one second. You should ensure to choose a thermometer which has less reading time.

Digital Thermometer vs. Infrared Thermometer

An infrared thermometer is a new technology, and it is getting adopted all over the world for higher convenience and usability. On the other side, you can find Digital thermometers that use the old method of checking body temperature and comes for an affordable price point. Both are considered to be accurate and reliable, but when it comes to other functionality and key differences, you might feel confused.

In this COVID-19 situation, most of the restaurants, shopping complexes, and other places are getting equipped with high-end security and medical unit to check the body temperature of everyone. Infrared is commonly used at such places, but on the opposite side, accuracy is slightly under the radar. So, here we are putting some key traits which can help you understand which thermometer type is better to go with.

  • Convenient Usability

Digital thermometer requires putting it into the mouth for about 60 seconds or until the beep sound. But, if you look at the infrared thermometer, you need to point it at patience’s head from a little distance and press the trigger to take a reading. The whole process takes less than 3 seconds. So, the higher convenience rate is definitely here with an infrared thermometer.

  • Safe and Secure

A digital thermometer requires you to clean the head part once after you have used it. Going with the same thermometer for next patience isn’t safe, and it can spread diseases. If you are using a thermometer at home and you will be the only person to touch it, then there is no need to worry about it. However, if you want high-end safety, then an infrared thermometer feels super-fast, safe, and secure.

  • Easy to Store Option

When it comes to storing a digital thermometer, you don’t need much space. It is quite similar to the height of a pen and storing it seems easier. An infrared thermometer is quite large, and you need to store it safely into a case. This whole process isn’t going to take much time, but you can definitely say that a digital thermometer takes the lead here for personal use. You can carry it around, and it feels travel friendly at the same time.

  • Cost of the Thermometer

The cost of a digital thermometer is four times cheaper than the usual infrared thermometer. Now, the cost might be your primary concern during the purchase, but if you want something reliable, then going with a digital thermometer feels better. According to many studies and experts, a digital thermometer is better for personal use unless you will be considering it for more than one person.

People Also Ask [FAQs] –

  1. Which type of thermometer is more accurate, Digital, or Infrared?

The digital thermometer is slightly better, but there is not a significant difference by any means. You can consider both types without worrying about accuracy, and you can save a little by avoiding infrared thermometer.

  1. How can I clean my digital thermometer?

You can wash a digital thermometer with the help of cool and soapy water. During the whole process, you can rice it with clean water. Make sure that you don’t spill water on the whole thermometer to sterilize it.

  1. How to change digital thermometer batteries?

You can remove the back cover by pulling it and replace the old battery with a new one. Once you add a new battery, it will turn on instantly, but if not, then there might be a problem with the thermometer itself.

  1. Is it a good idea to buy an infrared thermometer for personal use?

There is no harm in both types, but if you want something for personal use, then you might be spending four times the price of a digital thermometer. So, you can save a couple of extra bucks by this method.

  1. How to Use a digital thermometer effectively?

To begin with the use, you need to clean the tip part and turn it on by pressing the power button. Now place the tip of probe under your tongue and close your mouth softly. Now wait for the beep sound, and it is done. You can see the temperature now.

Conclusion:

The thermometer is an important instrument for everyone. This list of the best digital and infrared thermometers will help you to choose a good thermometer for you. In this list, each product will provide you a great result for your money. If you are looking for a thermometer, and couldn’t find one for you, this list of products will be a better option for you. Each product provided in this list can be included in a first aid kit.

In this article, we have included a buying guide to help you in choosing the best digital as well as infrared thermometers for your home. Both digital and infrared thermometers are good according to their usages and features. You should decide which one will be good for you and your family and buy. First, read the specifications of the products and set your own requirements. Then go through the buying guide and choose a suitable product for you.

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