Top 10 best non-contact thermometers: important features, recommendations for choosing, reviews



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A non-contact thermometer is a device that shows accurate temperature readings in seconds. The best models do not require constant processing after application, since they are not in contact with the surface at the time of measurement. The device does not harm a person, does not release hazardous substances in comparison with conventional mercury thermometers.

To facilitate the selection of non-contact thermometers, an overview of the highest quality products has been compiled. Among them there are simple devices and more functional devices. When compiling the rating, the purpose of the products, their pros and cons, expert opinions and customer reviews were taken into account.

Rating of the best non-contact thermometers

B.Well WF-5000

A handy IF-device that measures the temperature of the body, as well as air and liquids. The device makes it possible to monitor the health of children without disturbing their sleep. The product will allow you to control the temperature of baby food, bath water, indoor air and surrounding objects. The control is carried out using the buttons located on the front side of the case. The thermometer is completely harmless, it does not contain mercury.

The product is equipped with a memory option for the last 10 measurements, thanks to which the trend is tracked. Night illumination of the screen will help to make measurement comfortable even at night. The indicator signal prompts the correct distance for accurate measurement. A special alert will signal an elevated temperature. The device turns off in auto mode. The product operates on replaceable batteries.

Measurement time, s one
Measurement method Frontal, non-contact
Weight, g 120
Measured temperature, °C 0-100
Design features Display backlight, measurement memory, beeper, auto power off, carrying case, air and surface temperature measurement
  • fast measurement;
  • informative display;
  • auto-off option;
  • comfortable case;
  • memory for 10 measurements;
  • night illumination;
  • case included.
  • the sound signal is not turned off.

Xiaomi iHealth Meter Thermometer

A modern and high-quality non-contact thermometer from a well-known manufacturer. In addition to the body, the device measures the temperature of the surface, water and air, which will allow you to control the heating of water for bathing a child or heating baby food. Also, the design provides for vibration, which will simplify the use of the device at night. The product is equipped with a reliable indicator from the manufacturer Heimann.

The device is equipped with distance indicators that turn off the measurement process in auto mode when the product is removed from the object by more than 3 cm. The information will be displayed on a compact screen that is built into the body. The advantage of the thermometer will be the compact size of the model, which makes it possible to take it with you on the road. The gadget operates on batteries, which are enough for at least 3000 measurements.

Measurement time, s one
Measurement method Frontal, non-contact
Weight, g 100
Measured temperature, °C 35-42
Design features Air diagnostics, backlight, vibration, two AAA batteries, proximity sensor
  • stylish design;
  • simple control;
  • backlit screen;
  • a light weight;
  • vibration feedback;
  • compact dimensions;
  • high data processing speed.
  • no sound alerts.

Sensitec NF-3101

High-quality and reliable thermometer, which features very fast data processing. The measurement speed will be 1 second. In this case, the product can measure the temperature at a distance of 5-15 cm to the object under study. The device can be used to measure the temperature of food, water, body, etc., the modes are changed by pressing a special switch on the side of the case.

There are mechanical screen control keys used to calibrate the device. Starting, shutting down and measuring occur by pressing the “trigger” on the body in the form of a “pistol”. The thermometer has a memory for 32 results and an auto-off option after 7 seconds of inactivity. The product operates from batteries, the resource of which is enough for 10,000 measurements.

Measurement time, s one
Measurement method Frontal, non-contact
Weight, g 172
Measured temperature, °C 32-43
Design features Auto power off, display backlight, beep, measurement memory, 2 AAA batteries
  • fast measurement;
  • convenient use;
  • no need for calibration;
  • auto-off option;
  • display backlight;
  • memory for 30 measurements;
  • stylish design.
  • menu in English.

B.Well WF-4000

Ergonomic and versatile non-contact IF thermometer from a proven developer. The device has a stylish design and an ergonomic handle shape. The product is capable of measuring the temperature of the body and other objects, liquids and air. The measurement process lasts 1 second, the error will be 0.1-0.2 degrees. In the manufacture of the model, only safe materials were used.

The thermometer’s memory stores data on the last 32 measurements. High temperature alert and screen backlight options are provided. The completion of the measurement procedure will be indicated by a sound indicator, which can be turned off and in the future based only on the values ​​reflected on the monitor. In addition, when the temperature is high, a light signal is activated. The thermometer comes with 2 batteries and a case to store the device.

Measurement time, s one
Measurement method Contactless
Weight, g 95
Measured temperature, °C 32-43
Design features Display illumination, measurement memory, acoustic signal, case, air and surface temperature measurement
  • measurement memory;
  • ease of use;
  • there is a case included;
  • sound signal;
  • quality of materials;
  • practical design;
  • bright backlight.
  • the display scratches quickly.

ELARI SmartCare IRT-01

Stylish non-contact IF thermometer with good functionality. The duration of the measurement will be 1 second, and the declared error is 0.1 degrees. The memory of the device will allow you to store the last 32 results. The device measures the temperature of the body, surrounding surfaces (including liquids). The procedure begins after pressing the “trigger” on the body.

The product operates at a distance of 3-15 cm, but the developer recommends not exceeding a distance of 10 cm in order to obtain more accurate data. Due to the small mass, the device fits comfortably in the hand and does not cause inconvenience when measuring temperature. The model runs on AAA batteries, is equipped with an economy mode and will turn itself off when it is idle for a long time.

Measurement time, s one
Measurement method Frontal, non-contact
Weight, g 80
Measured temperature, °C 32-43
Design features Auto power off, display backlight, measurement memory, acoustic signal, surface temperature measurement
  • ease of operation;
  • low error;
  • data processing speed;
  • durable case;
  • nice design;
  • auto-off option;
  • There is a display backlight.
  • Few body color options.

Berrcom JXB-178

Convenient and functional non-contact IF thermometer with a pleasant design. The product will allow you to measure the temperature on the forehead and temple. The device is intended for non-contact measurement of body temperature at a distance of 3-5 cm from the skin. Data with a minimum error after 1 second will be displayed in large numbers on a color display, which will simplify reading the information.

The device also measures the temperature of various surfaces and indoor air. The procedure is started with a light press of the button, so the device is easy to use even with one hand. To improve control over the data, an audible alert is provided that is triggered when the allowable values ​​increase. This option is extremely useful for people with low vision. The model is made of impact-resistant plastic that does not cause allergies.

Measurement time, s one
Measurement method Temporal, frontal, non-contact
Weight, g 105
Measured temperature, °C 32-43
Design features Auto power off, display backlight, measurement memory, sound signal, air and surface temperature measurement
  • several modes of operation;
  • 3 screen colors;
  • sound notification;
  • measurement memory;
  • auto-off option;
  • Ease of use;
  • accuracy of measurements.
  • there is no manual in Russian.

QQZM TF-600

Professional non-contact thermometer that measures the body temperature of children and adults. Due to the presence of a highly sensitive indicator, which is made in Germany, the procedure lasts 1 second. The error during operation will be only 0.2 degrees. To prevent the spread of infection, the temperature can be measured at a distance of 1-10 cm. The device also has a built-in memory where 32 measurements are stored.

The product has an informative display with a bright backlight. The information will be displayed in large and legible numbers. The model supports the option of sound notification. In a situation where the body temperature is above normal, the device plays 2 short beeps. The product is equipped with an energy-saving system: the thermometer automatically turns off when idle.

Measurement time, s one
Measurement method Frontal, non-contact
Weight, g 176
Measured temperature, °C 32-43
Design features Sound signal, display backlight, degree switch, measurement memory
  • sound notification;
  • display backlight;
  • measurement memory;
  • nice design;
  • light weight;
  • ease of use;
  • indication accuracy.
  • menu in English.

Non-contact thermometers, like medical devices, are often equipped with additional features for which the developer inflates the price. When they are not needed, it is recommended to choose a less functional, but cheaper device.

Hoco YQ6

Non-contact IF-thermometer, which is made of reliable plastic in the form of a “gun”. The device demonstrates reliable and high-quality work. It operates at a distance of 1-5 cm from the surface being examined. The temperature is measured for 1 second, the completion of the procedure will be signaled by a soft single beep. When the temperature rises, an audible alarm will sound. The device is equipped with a built-in memory that stores the readings of the last measurements.

The design of the device assumes the presence of control buttons located on the side of the case. They make it possible to select the operating mode, as well as switch between data. The device is able to measure not only body temperature, but also surfaces. In case of prolonged (more than 7 seconds) inactivity, the product will turn itself off. It uses 2 AAA batteries for power.

Measurement time, s one
Measurement method Frontal, non-contact
Weight, g 126
Measured temperature, °C 25-100
Design features Auto power off, display backlight, measurement memory, acoustic signal, surface temperature measurement
  • accurate readings;
  • ease of operation;
  • there is a display backlight;
  • sound notification;
  • auto-off option;
  • nice design.
  • inconvenient battery replacement.

ENDEVER TEMP-04

Ergonomic home medical thermometer from a reliable Chinese developer. It is distinguished by an affordable price, high-quality materials and wide functionality. The device measures the temperature of the body, various surfaces, liquids and air. The device is equipped with a built-in memory that allows you to track the dynamics.

The thermometer is capable of storing 32 measurements and is equipped with a large backlit LCD screen. Internal memory makes it possible to monitor the patient’s condition. The product has an unobtrusive backlight and sound indication, but these options can be turned off. The thermometer in question turns off after 5 seconds of inactivity, which will extend battery life.

Measurement time, s one
Measurement method Frontal, non-contact
Weight, g 240
Measured temperature, °C 32-43
Design features Measurement memory, air and surface temperature measurement, acoustic signal, auto-off, display backlight
  • ergonomics;
  • auto-off option;
  • there is a display backlight;
  • original design;
  • battery included;
  • high measurement accuracy.
  • incomprehensible instructions.

When choosing, you need to focus on the type of power supply of the thermometer. The best option would be those models that are equipped with replaceable batteries. Such devices can last longer than products with a built-in battery, although they provide the circuit with a high voltage, and therefore the IF indicator has a higher power.

Hoco KY-111

A budget and reliable non-contact thermometer with a fairly wide functionality and high measurement accuracy. The device is able to quickly determine the temperature of the body, as well as various liquid and solid surfaces, making it ideal for working with children.

The product can measure the temperature at a distance of 5-10 cm from the object, saves the indicators of the last 32 measurements taken in succession. The device has a sound notification of start and shutdown, as well as when the temperature rises. The device turns itself off when idle. The thermometer operates on batteries, the declared resource is at least 7000 measurements.

Measurement time, s one
Measurement method Frontal, non-contact
Weight, g 118
Measured temperature, °C 32-43
Design features Display backlight, measurement memory, acoustic signal, auto-off, surface temperature measurement
  • accuracy of indications;
  • ease of use;
  • there is a display backlight;
  • auto-off option;
  • measurement memory;
  • nice design;
  • build quality.
  • batteries are not included.

The best manufacturers of non-contact thermometers

A safe non-contact thermometer should be present in every family, it will allow you to quickly and easily determine the temperature. Before buying, you should pay attention to the manufacturer who produces the product. The most popular brands:

  • Medisana FTN. The brand produces stylish and ergonomic products for temperature detection. The devices measure temperature without even touching the body.
  • B. Well. Well-known developer of products for medical institutions. The company produces unique thermometers with uninterrupted operation.
  • shengde. The brand produces high-quality non-contact thermometers in order to determine the temperature in children and adults. The technique is environmentally friendly, it does not emit toxic substances.
  • Gmini. The company produces safe thermometers that do not need regular cleaning and do not emit toxic substances. They are distinguished by powerful and trouble-free operation.
  • endever. The company produces accessories for determining the temperature in children. The produced equipment is distinguished by an affordable price.
  • Berrcom. Hong Kong developer of medical equipment, including devices for measuring body temperature at a distance. The products are suitable for both adults and children. It is effectively used in everyday life and in medical institutions.
  • Sensitec. The brand produces various medical accessories for domestic and outpatient use. The quality of the models is improving every year.
  • CEM. The company produces high-quality measuring accessories. They are easy to use, do not need regular cleaning and disinfection.

Tips for choosing non-contact thermometers

Before purchasing a non-contact thermometer, you should pay attention to the key selection criteria:

  • Range. Industrial models measure temperature over a wide range; for medical thermometers, the operating range is not too important — it is enough for the device to cover the allowable human body temperature.
  • Error. Medical products differ from industrial ones in a low error. It is recommended that it be no higher than 0.1-0.2 degrees.
  • Permission. The optical resolution of non-contact thermometers is the ratio of the diameter of the IF spot on the object to the distance to it. High resolution is not required for temperature measurement.
  • Emissivity. Helps to determine the ability of an object to emit IF rays. Optimally, each object has its own coefficient, since discrepancies in this parameter lead to an error. Since in many cases the temperature of the human body is measured, this is not critical.
  • Measurement speed. The higher this figure, the better. Modern medical thermometers can determine the temperature of a person’s body in 1 second. In particular, such an indicator is important when working with children — sometimes it is quite difficult to make a child not move for half a minute.
  • Memory. Many models are able to remember the results of previous measurements, which is extremely useful for monitoring the well-being of the patient. Some thermometers remember up to 32 past readings.
  • Backlight. A useful and common option, which does not significantly affect the price of the device. When the thermometer display is backlit, temperature measurement is possible in the dark.
  • Synchronization with PC and phone. Modern non-contact thermometers can be connected to external devices via Bluetooth or via cable. This is extremely useful for analytics purposes.
  • Operating modes. Since a non-contact medical thermometer is almost no different from industrial models, the option of measuring the temperature of various solid objects, liquids and air is added to a number of devices.
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