If you have a fussy kid who is ill, you’ll acknowledge that taking their temperature using the two-minute thermometer is a pain. With all the reluctance and inability to stay still, this task is almost impossible. Not only children but also adults are more irritable when they are sick. So, for such occasions, you need a good digital thermometer that takes quick measurements without any hassles.
A thermometer is a simple machine designed to measure temperature. It is divided into two essential parts: the temperature sensor and the scale. The thermometer was introduced to the community in the early 1710s in the form of the mercury-in-glass thermometer. It pretty much remained the most reliable choice through the ages till the 1960s. At this point, the evolution of this device was brought to a head and keeping all the requirements in mind; companies developed a variety of thermometers over the years. There was a marginal development in the temperature sensor that varied from mercury to liquid crystals to infrared. The scale developed from the mercury-expansion-based reading scale to the chromatographic scale to the latest digital display scales.
With the advent in technology, the options for a particular product have increased, making it extremely difficult to decide on a single option. Thermometers evolved from the conventional mercury-in-glass thermometer to modern digital thermometers. We are used to the usual 2 minutes waiting time in standard mercury thermometers. This time has been reduced by a considerable margin in digital thermometers. These digital thermometers use liquid crystal technology and infrared technology. The use of such technology leads to an overall increase in efficiency and faster response time.
To help you, we have reviewed the top 5 Best Digital forehead Thermometer available in India. All these can be used to measure fever of infant as well as the adult. Therefore, take a look at the following list and buy according to your budget.
- Top 5 Best Digital Thermometer for Fever In India
- Bestselling forehead digital thermometers 2020 available in India
- Digital Thermometer Buying Guide
- Accurate Measurements
- Time taken:
- LCD Screen
- Sound Alert
- Silent/Mute Mode
- Fever Alarm
- Battery Life
- Approval by Authorities
- Features of Above Reviewed Digital Thermometers
- Frequently Asked Questions:
Top 5 Best Digital Thermometer for Fever In India
|1||Beurer Infrared Multi-Functional Thermometer with 6 in1 Function||4.7/5||Check Price|
|2.||Dr Trust (USA) Forehead Digital Infrared Thermometer||4.1/5||Check Price|
|3.||HealthSense Accu-Scan Forehead and Ear Digital Infrared Thermometer||4.1/5||Check Price|
|4.||AccuSure Non-Contact Thermometer – FR 800 (White)||3.7/5||Check Price|
|5.||Omron MC 720 Non-Contact Digital Infrared Forehead Thermometer||3.6/5||Check Price|
Bestselling forehead digital thermometers 2020 available in India
Here, we are going to take a look at the top five thermometers in 2019 and find the ideal one for you. We have discussed them in detail below (in no particular order).
1. Beurer FT 65 Multi-Functional Thermometer with 6-in-1 Function
The Beurer range of thermometers is a great competitor to all the digital infrared thermometers present in the market. The infrared technology used by them gives accurate results. There is absolutely no need for actual contact between the individual’s forehead and the device.
There are three modes present in this device: ear, forehead and object. The ear mode detects temperature using the ear canal while the forehead mode detects temperature from the forehead through a smooth sweeping motion. The object mode detects the surface temperature of solids and liquids (such as milk, bathwater).
The thermometer contains a lot of features. The reading can be taken in Celsius or Fahrenheit, depending on your requirements. You can always switch between them. There is a fever alarm present as the LCD screen backlighting system.
The green colour depicts temperature readings in the normal range, whereas the red colour indicates that the temperature is beyond the normal range. The memory can store up to 10 previous readings which may seem little, but it also mentions the date and time, which is a plus point. It has an automatic switch-off feature to conserve battery and also a low battery indicator to indicate that new batteries should be installed. The first set of alkaline batteries is provided with the thermometer itself. The device can be easily disinfected as it does not contain any glass or mercury. The time taken by the device to give out a reading is variable, depending on the mode that is in use.
The product comes with a five-year warranty from the date of purchase although, terms and conditions are applied.
Pros (What we Liked):
- Five-year warranty
- Date and time mentioned along with each reading in memory
Cons (What we Don’t Like)
- Some users faced difficulty in using switches due to their placement
2. Dr Trust (USA) Forehead Digital Infrared Thermometer
Dr Trust is a USA based company that has developed a digital forehead thermometer that is very straightforward to use. This forehead thermometer is highly advanced since it incorporates a no-contact policy. It detects the naturally emitted infrared heat, and then the Arterial Heat Balance Software uses this to determine the body temperature.
It offers two modes: person and object. The person mode is used for detecting the temperature of the individual through his forehead while the object mode is used to determine the surface temperature of any object, such as milk, bathwater or even the ambient temperature. The accuracy of this thermometer has been clinically tested and proven to be more precise than rectal thermometers.
It measures both in Celsius and Fahrenheit. It features a large LCD display screen that offers colour coded backlight. The colours are, as you might have guessed, green and red. The green backlight is used for temperature in the normal range, and the red backlight is used in cases of temperature beyond the normal range, i.e. fever. The product comes with a memory feature too that stores up to 30 readings taken previously. The measuring distance is 5 cm. The reading time is 3 seconds which is reasonably quick compared to our two-minute target. It switches off automatically after one minute of inactivity. There is also an alarm feature for replacing the batteries when they are critically low. The first set of batteries come with the product.
The product has a one year warranty that is standard. You can get an additional six months of warranty for free if you register on the manufacturing website within 15 days of purchasing. There may be terms and conditions applied.
Pros (What We Like):
- Quick results
- Memory of last 30 readings
- External switch for switching modes
Cons (What We Don’t Like):
- Users have reported inaccurate readings
3. HealthSense Accu-Scan Forehead and Ear Digital Infrared Thermometer
The HealthSense Accu-Scan Forehead and Ear Digital Infrared Thermometer is cleverly designed and incorporates the use of smart chips of infrared technology. These chips are calibrated to detect temperatures optimally along with the probe sensors that contribute towards increased accuracy and faster readings. This thermometer has been designed keeping babies in mind, but it can be used on all members of the family without any problems.
This model features four modes: ear, forehead, object and room. As we can understand clearly, the ear and forehead modes are used for detecting the individual’s temperature through their ear or forehead, respectively. The object mode is used for detecting the surface temperature of objects; they can be solids or liquids (milk or bathwater). The room mode detects the room temperature, which is a great feature. An additional mode in this thermometer is the volume mute mode. The mute mode is a mode wherein the machine makes no noise and can be used to take the temperatures of babies or toddlers without waking or disturbing them.
The thermometer indicates the temperature reading in three colours: green, orange and red along with beeps. There is one beep accompanying temperature readings in the green zone, three beeps for the orange zone and five beeps for the red zone. The reading is displayed on a backlit LCD screen that is easy to read. You can also switch between Celsius and Fahrenheit. The device takes about 1 second to give the reading, which is just like snapping your fingers. There is also a memory function that saves up to 35 old readings.
This HealthSense thermometer comes with a one year warranty for manufacturing defects. You can extend the warranty of the product if you wish to. There are terms and conditions applied. However, you cannot return the product as there is a no returns policy on this one due to hygiene-related and consumable reasons.
Pros (What We Like):
- 1 second time taken for reading
- Mute mode
Cons (What We Don’t Like):
- Users have reported inaccurate readings
4. AccuSure Non-Contact Thermometer – FR 800
The AccuSure Non-Contact Thermometer – FR 800 is a new piece of technology that incorporates non-contact infrared technology. The sensors in the device detect the temperature of the forehead at a distance of 5 cm and give an accurate reading. You have to make sure to wipe the forehead clean before taking measurements as the presence of oil, dirt or hair can lead to incorrect readings. The non-contact policy is highly helpful if you have a sick child in the house, surrounded by a few healthy kids. You can keep track of all their temperatures without risking infection from one to another.
There are two modes in the device, namely the person mode and object mode. The person mode detects the temperature of the individual by detecting the forehead temperature. The object mode is used to detect the surface temperatures of solids and liquids. The switch for switching between these modes is present externally on the device on the side.
The thermometer can be used on all members of the family, be it babies or senior citizens. The reading can be displayed in Celsius or Fahrenheit on a large backlight LCD. The LCD screen’s backlight functions as a fever alarm as it is green when the reading is in the normal range. If the reading is beyond the normal range, it switches to red to indicate fever. The memory functions to store up to 30 old readings. The device uses two alkaline batteries which are provided separately in the product box itself.
The thermometer comes with a one year warranty along with two years service warranty. The warranty is applicable from the date of purchase. There are terms and conditions applied.
- Side switch for switching modes
- Colour coded LCD backlight
- Difficult to change ºC to ºF as clear instructions not provided in the manual
5. Omron MC 720 Non-Contact Digital Infrared Forehead Thermometer
Omron has developed an infrared thermometer to rival its competitors in the market. It is designed in an easy-to-hold fashion. It is gentle and simple to use. It incorporates the use of infrared technology to detect temperatures accurately from the forehead. The measuring distance is about 1 to 3 cm from the centre of the forehead. The temperature detected is analyzed by a unique algorithm that gives you the final reading as the oral equivalent.
The thermometer has three modes, namely the forehead mode, object mode and room temperature mode. The device detects the forehead temperature at a distance of 1-3 cm in the forehead mode. The object mode is used to identify temperatures of solids and liquids, whereas the room temperature mode is used to detect the room temperature. There is also a silent mode which is only applicable in the forehead mode. In this mode, the beep that is emitted after the reading is taken can be deactivated in the settings. This makes sure that you can take the babies’ temperatures without disturbing or waking them.
This model contains a lot of features. The reading is taken in 1 second and can be displayed in Celsius or Fahrenheit, depending on your selection. The reading is displayed on the large LCD screen that is backlit. This makes it easy to use in the dark. The last reading is also shown with the current reading so you can analyze the difference between the two and decide the further course of action in case of an ongoing fever. There is also a memory feature that stores up to 25 last readings. There is also an energy-saving automatic power-off feature to turn off the device when not in use.
The device comes with a one year warranty from the date of purchase.
- 1 second taken to give the reading
- Silent mode
- Users have reported incorrect readings
Digital Thermometer Buying Guide
There is no use of a thermometer if it can not give you precise and reliable readings. The device should be able to provide you with accurate results so that you can decide the course of action beyond this point. Even a minute difference in temperature can make a massive difference in the health of the individual and whether it is a medical emergency or not.
If you are selecting the thermometer to use on your toddler, do make sure to check out the time taken by the thermometer to give a reading. If you have an easily irritable child, having a quick thermometer can be a real lifesaver.
The LCD screen should have a large, bright display that is easy to read and understand. It should be backlit to grant the ability to use in the dark. If the backlighting is colour-coded according to the readings, then it is highly beneficial as any layman can use the thermometer with ease.
A sound alert can alert the user that the reading has been taken although these beeps can sometimes awaken or disturb the child.
Sometimes, the beeps may disturb the child. So, in such a case, you need to look for silent or volume mute modes so that the child is not disturbed even after the reading has been taken.
A fever alarm is a great way to know if the individual has a fever. Not everyone can remember the normal range, and in such a scenario, if the device is equipped with visual or audio alerts or both, it can be used by all individuals effortlessly.
Keeping track of the individual’s temperature is a must and is recommended by all doctors. The feature of memory saves you the hassle of writing every single entry on a piece of paper. If there is a date and time feature, it is even better.
A good thermometer should have lasting battery life. There is no point if you need to keep buying new batteries. So, look for automatic switch-off features in the thermometers.
Approval by Authorities
Checking out the device’s credentials and authorizations may be a good idea if you are a person who believes in certification via authorities.
Most companies provide warranties for their products against manufacturing defects. So, make sure that your thermometer has a warranty. You can use it in case your device has an error or needs servicing.
Features of Above Reviewed Digital Thermometers
|Time taken||3 seconds||1 second||1 second||1 second||1-3 seconds|
|Measuring distance||5 cm||1-5 cm||1-3 cm||5 cm||1 cm|
|Modes||Two modes: Person/Object||Four modes:
|Three modes: Forehead/
|Two modes: Person/Object||3 modes: Ear/
|Auto Power Off||Present||Absent||Present||Present||Present|
|Memory||30 readings||35 readings||25 readings||30 readings||Ten readings|
|Date & Time||Absent||Absent||Absent||Absent||Present|
|Low Battery Indicator||Present||Absent||Present||Absent||Present|
|Approval||CE & FDA||FDA||–||–||CE|
|Minimum Warranty||One year||One year||One year||One year + Two years service warranty||Five years|
Frequently Asked Questions:
What is the normal forehead temperature?
The normal oral temperature is considered to 98.6 ºF or 37 ºC. The forehead temperature is usually 0.5 ºF to 1 ºF (0.3 ºC to 0.6 ºC) lower than the oral temperature.
Looking at other sites, the ear (tympanic membrane) temperature is 0.5 ºF to 1 ºF (0.3 ºC to 0.6 ºC) higher than the oral temperature.
Is forehead thermometer accurate?
Forehead thermometers or Non-Contact Infrared Thermometers are considered to be more accurate as compared to the conventional mercury-in-glass thermometers. This is so because they can detect even a decimal difference in the temperature, which was very difficult to read on the mercury reading scale. The reading can, however, be affected by oil, dirt, hair or incorrect usage.
Is ear or forehead thermometer better?
This depends entirely on your usage.
If you are seeking a thermometer for a baby, then the forehead thermometer is better. If you have an older child or toddler who can sit still for at least 10 seconds, then the ear thermometer is recommended. If you buy an ear thermometer for a baby, you risk injuring their ear canal if they move.
In terms of accuracy, both thermometers employ the use of the same technology. Hence, they are equally accurate.
Ultimately, buying a thermometer with both of these modes is a better option since most thermometers offer both modes in one device.
How do you check a newborn’s temperature?
The doctors usually recommend a digital rectal thermometer to check a newborn’s temperature. Due to their invasive nature and discomfort caused, parents are switching to non-contact infrared thermometers which are usually forehead thermometers. Sometimes, they may also support ear mode. Ear mode is not recommended for babies under six months of age, whereas forehead thermometers can be used through all the ages.
Depending on the thermometer and its make and model, you only need to keep it a specific distance from the centre of the forehead or move it in a sweeping motion across the forehead to take the measurement.
Which is the best baby forehead thermometer?
Determining the best baby forehead thermometer depends on the features you are seeking. Decide the features which you want and have a look at the options above to help you decide.
How do you use a forehead thermometer on a baby?
You must first wipe the forehead of the baby so that it is clear of oil, dirt and hair. Depending on the thermometer, hold it at the recommended distance from the centre of the forehead till you hear a beep that indicates the reading has been taken. Alternatively, you may need to move the thermometer across the forehead in a smooth sweeping motion to take the temperature.
Are temporal thermometers accurate for babies?
Temporal thermometers are shown to be more accurate as compared to ear thermometers, according to recent studies. They are also easier to use in case of babies due to their non-invasive nature.
As we have seen, each thermometer has its own set of features, some common and some unique. Ultimately, the ideal thermometer for you depends on your requirements and usage. You can go through the buying guide to help you decide which thermometer is perfect for you.