Тop 10 best non contact thermometers: rating of 2021-2022 for accuracy and what choose for measuring body temperature

1Correctly measured temperature allows you to detect the beginning of the disease in time, to determine its speed, to prescribe or cancel therapeutic drugs.

Mercury thermometers are considered to be the most accurate thermometers, and today they are used in many hospitals. However, home use of such fragile devices is not very convenient: in order to get the correct value they must be tightly fixed and held for a long time, which is uncomfortable even for adults, not to mention children.

In addition, such a thermometer can easily be broken and hurt by fragments or even inhale the unsafe mercury vapor. Therefore, they were replaced by modern non-contact thermometers - reliable, fairly accurate and much more convenient, because the measurement is made instantly, and the value is clearly visible on a large LCD display with backlight.

And to help you choose, we have reviewed the contactless thermometers available for sale in 2020, studied their characteristics, read many reviews and reviews - and picked for you the best models of such thermometers in different price categories and with different functionality.

Top 10 Best Non-contact Thermometers 2021-2022

This ranking includes the best non-contact thermometers for 2021-2022 according to experts and ordinary users.

Place Name Price
Top 5 best non-contact thermometers in accuracy for 2021-2022
1 B.Well WF-4000 Check price
2 Berrcom JXB-178 Check price
3 ELARI SmartCare IRT-01 Ask the price
4 Sensitec NF-3101 Learn the price
5 Hoco KY-111 Find out the price
Top 5 best contactless thermometers by price/quality
1 Xiaomi iHealth Meter Thermometer Ask the price
2 ENDEVER TEMP-04 Ask the price
3 Sensitec NF-3101 Compact Learn the price
4 Hoco YQ6 You can find out the price of
5 Omron Gentle Temp 720 Find out the price of

How to choose a non-contact thermometer?

According to many experts, the accuracy of a non-contact thermometer is not too high and depends on many factors.

However, when properly used, a non-contact thermometer - is one of the most useful devices, making it possible to get very reliable data on the dynamics of the temperature of a sick household of any age and health.

And yet, before you buy such a device for home use, when choosing, you should pay attention to the following parameters:

  • reliable manufacturerWe will talk about them below;
  • Range of measurement and range of application - Thermometers operating in the range of 35 to 43 degrees are sufficient to measure body temperature alone, but today's models have a much wider temperature range, allowing you to measure not only body temperature but also the temperature of a variety of surfaces, including water and food, without directly touching the object itself to be measured;
  • internal memory and the ability to pair with mobile devices - not the most demanded indicator, however, the presence of such features allows you to keep an electronic temperature diary with a minimum of effort, which can be very useful for certain medical conditions;
  • Sensors and display - Thermometers with a light beam that allows you to see exactly where the thermometer is pointing, an audible indication of a measurement or error, light indication of battery charge, a bright display backlight and other important user indicators will be more comfortable to use;
  • power type - handy and easily replaceable batteries or the built-in rechargeable battery, which requires recharging, but has more power;
  • dimensions and ergonomics of the device - These thermometers come in a variety of forms, so the user should choose a device that will fit comfortably in your hand and will not cause additional problems for measurements.
When using a non-contact thermometer, keep in mind that measurement errors can be significantly affected by dirt and streaks on the sensor itself, moisture on the patient's forehead, an air conditioner or heater turned on, a thick layer of cream or makeup, and faulty batteries.

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Top 5 best non-contact thermometers for accuracy

Measurement accuracy is a significant indicator of a properly functioning thermometer. The following models were the most accurate non-contact thermometers in 2020.

B.Well WF-4000.

Probably one of the best non-contact thermometers of 2020, able to measure almost instantly3 This model can measure not only body temperature but also water and air temperature almost instantly with a big illuminated LCD display that allows to do the measurement even in the dark not being afraid to disturb a sleeping housemate.

The device has a stylish appearance and ergonomically comfortable handle shape, made of quality materials. The end of the measurement is indicated by a sound signal, which can be turned off and in the future be guided only by the values reflected on the display. There is also a sound and light indication of high temperature.

The device works in a large temperature range - from 0 to 110 degrees. Saves the value of the last 32 measurements in memory. Included in the package is a case for storage.

Technical parameters:

  • objects of measurement - body, surfaces, liquids, air;
  • measurement time, s - 1;
  • error - 0.1-0.2 degrees;
  • memory - 32 measurements;
  • indication - audio, light, including - at high temperature;
  • power supply - 2 AA batteries.
Advantages of
  • long operating life
  • bright backlight;
  • quality.
Cons
  • expensive.

Berrcom JXB-178

Quite affordable and yet convenient and very functional non-contact infrared4 thermometer, released not too well known among the Russians Chinese brand of medical equipment.

The device can accurately measure the temperature on the forehead or on the temple of the patient at a distance of 3-5 cm, which allows you not to wake up a sleeping person and do not turn his head to get more correct values.

A distinctive feature of the model is mainly the Chinese version, where the designations on the body and the menu itself are made using Chinese characters, which requires searching for information on the Internet for the initial setup of the device.

That said, measurements taken according to the instructions are quite accurate, and the thermometer itself is quite ergonomic and handy for home use.

A nice bonus - this model is a medical deviceThe device has the corresponding registration certificate from Roszdravnadzor.

Technical parameters:

  • dimensions, mm - 15.5x10x4;
  • weight, g - 105;
  • objects of measurement - body, surfaces, liquids, air;
  • measurement time, s - 1;
  • error - 0.3-0.4 degrees;
  • memory - 32 measurements;
  • indication - audio, light, including - at high temperature, there is an auto-off.
Advantages of
  • measures quickly;
  • It is possible to calibrate;
  • fits comfortably in the hand.
Cons
  • No manual and signs in Russian.

ELARI SmartCare IRT-01

The new 2020 model is made in the traditional form of "pistol" and has a bright display with a greenish backlight.5which changes its color to yellow if the temperature exceeds 37?C and to red if the measured value is higher than 38.1?C.

This device can measure both body temperature and the temperature of all surrounding surfaces, including the temperature of liquids. Measurement starts when the "trigger" on the body is pressed and takes about 1 s.

Works at a distance of 3 to 15 cm, but the manufacturer recommends not exceeding a distance of 10 cm to get a more accurate result. There is a memory for the last 32 measurements, which allows you to track the temperature dynamics by pressing the "+" and "-" icons.

Thanks to its light weight, the device is comfortable to hold and does not cause discomfort when measuring. Powered by AAA batteries, it has a power-saving mode and switches itself off when not measuring for a long time in order to save battery power.

Technical parameters:

  • Dimensions, mm - 140x80x40;
  • weight, g - 80;
  • objects of measurement - body, surfaces;
  • time of measurement, s - 1;
  • error - 0.1 degrees;
  • memory - 32 measurements;
  • indication - sound, light, including - at high temperature, there is an auto-off;
  • Power - 3 AAA batteries.
Advantages of
  • small error;
  • design;
  • speed.
Minuses
  • Few colors of the case.

Sensitec NF-3101

Modern, accurate (error less than 0.2?C), reliable and very high quality thermometer is characterized by6 Very fast operation even in comparison with analogues - the measurement time is only half a second.

At the same time the device measures the temperature at a distance of 5 to 15 cm to the measured object. Can be used to measure food, water, body temperature, etc., by pressing the special switch on the side of the housing.

Suitable for mass thermometry in crowded places such as schools or clinics, you can turn on the audible alarm function when detecting an object with an elevated temperature. There are mechanical buttons to control the display, which are used to calibrate the device.

Turning on, turning off and directly measuring is done by pressing the "trigger" on the traditional "pistol" shaped housing. There is a memory for 32 results and automatic shutdown after 7 seconds of inactivity. Powered by batteries with enough capacity for 10,000 measurements.

Technical parameters:

  • dimensions, cm - 14.9 ?7.7 ?4.3;
  • weight, g - 172;
  • objects of measurement - body, surfaces;
  • time of measurement, s - 0.5;
  • error - 0.2-0.3 degrees;
  • memory - 32 measurements;
  • indication - sound, light, auto-off;
  • Power - 2 AAA batteries.
Advantages of
  • convenient, especially for infants;
  • fast;
  • universal.
Cons
  • menu in English.

Hoco KY-111

Probably the most affordable and affordable non-contact thermometer in our selection today, which7 At the same time it has a very wide range of functions and is characterized by a rather high rate of measurement accuracy.

Quickly (just 1 second) and qualitatively (error less than 0.1-0.3?C) determines not only the body temperature, but also the temperature of various liquid and solid surfaces, due to which Ideal for work with children, not requiring them to stay in one position for a long time.

Takes a measurement at a distance of 5-10 cm from the object, stores the value of 32 measurements taken in succession. Has audible indication of on and off, as well as measurement and elevated temperature values.

Turns off automatically when not in use. Powered by batteries, with a claimed life of at least 7,000 measurements.

Technical parameters:

  • Dimensions, cm - 153x88x44;
  • weight, g - 118;
  • objects of measurement - body, surfaces;
  • time of measurement, s - 1;
  • error - 0.3 degrees;
  • memory - 32 measurements;
  • indication - sound, light, auto shut-off.
Advantages of
  • good price;
  • accurate measurement;
  • good build quality.
Cons.
  • too big.

Top 5 best non-contact thermometers by price/quality

Optimal price to quality ratio is the parameter that all new owners of contactless thermometers strive for, because no one wants to overpay for a brand or unnecessary functionality.

If reasonable savings is your credo, you should pay attention to the following models of contactless thermometers presented by online stores in 2020.

Xiaomi iHealth Meter Thermometer

A well-known Chinese innovator pleased its fans with a modern, high quality, accurate and very8 The well-known Chinese innovator has delighted his fans with a modern, high-quality, accurate and very low-cost non-contact thermometer, which has a striking departure from the traditional and already customary for such devices in the form of a "pistol", which will certainly attract the attention of aesthetes and connoisseurs of elegant minimalism.

The unconventional design of the display, which practically merges with the body of the device and the backlighting of the numbers looks like a white glow directly on the plastic, is also a pleasant surprise. Equipped with distance sensors that automatically shut off the measurement procedure when the device is further than 3 cm from the object under study.

In addition to the body, it is able to measure the temperature of the surrounding surfaces, water and air, which allows you to control with its help sufficient heating of water for bathing the baby or heated baby puree. The device runs on batteries, the life of which lasts for at least 3,000 measurements.

Technical parameters:

  • measurement objects - body, surfaces;
  • measurement time, s - 1;
  • error - 0.1 degree;
  • indication - display backlight, vibration at the end of measurement.
Advantages of
  • stylish unusual design;
  • non-standard display with white backlit digits;
  • comfortable and fast.
Cons
  • there is a measurement error.

ENDEVER TEMP-04

Modern home medical device from the famous Chinese manufacturer will please the owners9 budget price, good materials and high quality workmanship.

Measures body temperature as well as the temperature of various surfaces, liquids and air. There is a built-in memory that allows you to assess the dynamics of changes in the indicators.

The device is equipped with an unobtrusive backlight and sound indication, however, These functions can be easily disabled However, it is quite possible to turn them off (separately or simultaneously) if you plan to use it in a situation where it is not advisable to wake a sleeping patient or frighten a baby by harsh unfamiliar sounds.

Allows use of the Celsius or Fahrenheit scale. Turns off after 5 seconds of non-use to extend battery life. A nice bonus is that it comes with batteries.

Technical parameters:

  • measurement objects - body, surface, air;
  • measurement time, s - 1;
  • error - 0.2 degrees;
  • indication - display backlight, sound indication, auto shutoff.
Advantages
  • ergonomic;
  • clear indication;
  • high accuracy.
Minuses
  • The result of the measurement depends strongly on the distance.

Sensitec NF-3101 Compact

Modern premium thermometer that measures temperature without physical contact, which makes10 Completely safe, hygienic and environmentally friendly.

This device is similar to the Sensitec NF-3101 described above, from which it differs in The possibility to set a temperature alarm when the set temperature is exceeded, as well as the extremely fast temperature measurement.The device is also extremely fast measurement - only half a second, which allows you to use the device for thermometry in places where many people pass at the same time - at the entrance to offices and stores, when attending classes and using public transport. Otherwise, it can accurately measure the temperature of the body and hard surfaces.

At the owner's option, it displays values in degrees Celsius or Fahrenheit. There are limitations on the temperature measurement - so, for the "Body" mode, the range of values is from 32 to 42.5 degrees, and for the control of heating surfaces and liquids - from 0 to 60 degrees.

Powered by batteries with up to 10,000 measurements. Has memory for the last 32 values. Turns off automatically when not used for more than 7 seconds.

Technical parameters:

  • measurement objects - body, surfaces;
  • measurement time, s - 0.5;
  • error - 0.2 degrees;
  • memory - 32 measurements;
  • indication - display backlight, sound indication, auto shut-off.
Advantages of
  • fast
  • accurate;
  • works for a long time.
Cons
  • loud sound (turns off).

Hoco YQ6.

Non-contact infrared thermometer model made of durable plastic in the traditional11 The touchless thermometer, which is made of plastic and has a traditional "pistol" shape, shows a reliable and high-quality work, also - thanks to the built-in high-precision infrared sensor.

There is an audible indication of high temperature, there is a memory that stores the values of the last measurements carried out. Works at a distance of 1 to 5 cm from the surface to be measured, takes measurements within 1 second, the end of the measurement is indicated by a not too loud single sound signal.

Can be used for thermometry in high traffic areas. Turns off automatically if not used for more than 7 seconds. Able to measure body and surface temperature, switch modes using the buttons located on the body of the device.

Technical parameters:

  • dimensions, mm - 97x43x150;
  • weight, g - 126;
  • objects of measurement - body, surfaces;
  • time of measurement, s - 1;
  • error - 0.3 degrees;
  • memory - 32 measurements;
  • indication - display backlight, sound indication, auto shut-off.
Advantages of
  • sufficiently accurate values;
  • easy to use;
  • operation - intuitive.
Minuses
  • Frequently encountered defects.

Omron Gentle Temp 720

And another not the most budget-friendly model of non-contact thermometer, which compares favorably with counterparts12 It has a non-standard ergonomic design and a form in the form of a "remote control". The device is universal, i.e. it can be used to determine the temperature of the body, liquids, surfaces or air.

Measurable distance - up to 5 cm from the surface, when measuring body temperature, it is desirable to conduct it in the area of the patient's forehead. Operation is simple - all actions are performed by pressing a single button. In case of inactivity for 1 minute - it turns off automatically.

There is a backlight function, which simplifies the use of the device at night. Measurement value can be displayed in degrees Celsius or Fahrenheit. Powered by batteries, which can be easily replaced with new ones if necessary and continue to use the device in daily use.

Technical parameters:

  • measurement objects - body, surfaces, air;
  • measurement time, s - 1;
  • memory - 25 measurements;
  • indication - display backlight, sound indication, auto shut-off.
Advantages of
  • large display;
  • ergonomic design;
  • easy and convenient storage.
Cons
  • Long time for auto shut-off.

How a non-contact thermometer works

The first non-contact thermometers were intended for industrial purposes - they were used to measure the temperature of heated metal or other production surfaces. Non-contact home thermometers differ from their industrial counterparts with much more accurate sensors, which undoubtedly influenced the cost of such devices.

The basic principle of the non-contact thermometer remains unchanged - the heat beam received by the device from the measured object is focused by a very precise optical system and hits the first transducer - a temperature sensor, at the output of which an electrical signal is obtained, which has a value proportional to the temperature of the object. The electrical signal passes through the second transducer, is processed by the measuring and counting device of the device, and the obtained result is shown on the display as a number.

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What company should I choose?

A reliable and proven brand that specializes in the production of medical equipment and provides a long warranty on its products - this is a kind of guarantee that the purchased non-contact thermometer will be completely safe, very accurate and quite convenient to use.

Choosing such a device, you should first of all pay attention to the well-known firms:

  • B.Well - Swiss company - a well-known manufacturer of medical equipment, guaranteeing high quality, durability and absolute safety of all products;
  • Medisana - German company, one of the leading European specialists in preventive health care, health monitoring and self-care;
  • Sensitec - a company headquartered in the Netherlands that produces high quality medical equipment as well as medical instruments and consumables;
  • ELARI - a very popular international brand that produces a variety of "smart" electronics and technology services, the products are characterized by innovation, high quality and excellent reliability.

At what distance to measure the temperature?

It is traditionally believed that the most accurate body temperature readings with a non-contact thermometer can be obtained by bringing it to the patient At a distance of 4 to 6 cm.

However, due to the wide variety of models and the high functionality of individual instruments, when measuring, you should follow the instructions provided with each model of such thermometer, including the strict observance of the recommended distances to each type of object of measurement.

Where should you measure?

Most manufacturers recommend that the temperature be measured on the patient's forehead.

In cases where there is a possibility of an incorrect temperature value in this area of the body - for example, if you need to measure the temperature of a child who came indoors from the winter street, it is allowed to measure in the area of the temples, the auricle or in the area between the ear and the neck.

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1 Comment
  1. Vella Says

    I would put Sencitec in first place because it is compact, more convenient, it has separate 5 stars for calibration, it shows accurately after you do it. You don't have to drive anywhere, it takes five minutes. Still, a certified thermometer is a certified thermometer.

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