TOP-9 rating of the best non-contact pyrometers: overview and characteristics of models

A pyrometer is a device that every professional needs. We will talk about how to choose the right device in the article.

Pyrometer or non-contact thermometer - apparatus, in demand in public utilities, construction, oil refining and metallurgy.

Device easily captures the thermal radiation of various objects and processes it, providing the user with the necessary data.

Having listened to the recommendations of experts, even an inexperienced beginner will be able to choose the best device.

How to choose the right pyrometer?

The choice of a pyrometer is recommended to be carried out taking into account the following indicators:

classification - all devices presented in stores differ in the detection mechanism.
The device can be spectral, optical, radiation, but the most popular are infrared models;
temperature range – universal devices are able to determine positive and negative temperatures from -50°С to 2000°С.
The choice of measuring device should be based on production needs;
accuracy - It is necessary to pay attention to the declared measurement error.
This indicator can vary from 0.5 ° C to several percent, but a device with an indicator of 1-3 ° C will be the best solution;
range - for safe reading, you need to choose equipment with a good working radius.
Measurement equipment with focus from 30:1 to 100:1 will be the perfect solution for high performance work;
measuring speed - ideally, the equipment should quickly determine the temperature, because in some areas it is unsafe for a person to be.
High-speed devices have an indicator of 0.1-0.15 s, but 0.25-0.5 s will be enough for domestic use.

Popular Models

An overview of popular models with excellent technical performance will help you choose the right pyrometer.

TOP-9 rating of the best pyrometers in terms of price and quality ratio.

BENETECH GM320

An infrared non-contact thermometer designed to accurately measure the temperature of various objects by aiming a point laser at the object.

The device is not medical and is perfect for home use.

However, it cannot be used to measure the temperature in humans and animals.

The user can take measurements with one hand - this is facilitated by the ergonomic shape of the case.

The device has the function of fixing values, has a small but very informative display, and also guarantees fast data acquisition.

Specifications:

maximum use temperature - 40 ° C;
minimum/maximum determined temperature — -50/400°С;
units of measurement - Celsius, Fahrenheit;
response time - 0.5 s;
measurement error - 1.5%;
batteries - batteries.

Advantages

high measurement accuracy;
extended temperature range;
convenience and ease of use;
quick results;
acceptable price.

Flaws

inaccurate readings on mirror surfaces;
you need to carefully study the instructions;
standard equipment.

ELITECH P 350

A device designed for non-contact remote measurement of the surface temperature of objects by infrared radiation.

The miniature assistant allows the user to easily measure hard-to-reach, moving or sterile objects, quickly obtaining the necessary data.

The user can choose the appropriate measurement scale.

The device is complemented by a small but informative enough display, it has a laser sight and can operate in continuous measurement mode.

The device turns off automatically.

Specifications:

maximum use temperature - 40 ° C;
minimum/maximum determined temperature — -50/400°С;
units of measurement - Celsius, Fahrenheit;
response time - 0.5 s;
measurement error - 1%;
batteries - batteries, accumulator.

Advantages

convenient measurement with one hand;
lightweight and fairly compact body;
democratic cost of equipment;
instant response of technology;
excellent optical resolution.

Flaws

you need to deal with the settings;
body protection at an average level;
classical set of programs.

BOSCH UniversalTemp (0603683100)

Reliable equipment from a proven German manufacturer, which guarantees the high quality and safety of its equipment.

The device has an infrared measurement mechanism with a wide range, which will be appreciated by both true professionals and beginners.

It will turn out to carry out constant and one-time measurements - simply and as conveniently as possible.

To improve the accuracy of the results, the user can select one of three measurement modes. Also available is a display with excellent backlighting.

Specifications:

maximum use temperature - 40 ° C;
minimum/maximum determined temperature — -30/500°С;
units of measurement - Celsius, Fahrenheit;
response time - 0.5 s;
measurement error - 1.5%;
batteries - batteries.

Advantages

high-strength body;
good temperature range;
the ability to work in scanning mode;
long warranty period;
fast measurement.

Flaws

standard technical capabilities;
mediocre equipment;
not the smallest weight of the device.

Tesla IT600

Ergonomic non-contact device with excellent technical characteristics, which has become a real embodiment of almost all the advantages of specialized temperature measurement devices.

The design boasts stable operation in any conditions, compactness, lightness and reliability.

In addition, the device has a fairly wide temperature range.

The device has a minimum measurement error and guarantees fast and accurate data.

Specifications:

maximum use temperature - 40 ° C;
minimum/maximum determined temperature — -50/400°С;
units of measurement - Celsius, Fahrenheit;
response time - 0.5 s;
measurement error - 1.5%;
batteries - batteries.

Advantages

instant access to accurate data;
elementary control system;
good additional functionality;
switchable optics;
excellent build quality.

Flaws

expensive repairs in the event of a breakdown;
the cost is slightly higher than similar devices;
Scratches appear on the case over time.

RGK PL-12

A professional non-contact thermometer that does its job perfectly.

The design is made in the form of a compact pistol - an ergonomic handle and a large display with well-read numbers are implemented here.

The device is suitable for both regular thermal monitoring and spot measurements, which can be made in a matter of seconds.

The range of measured temperatures is wide — from -50°С to +550°С.

The accuracy of the unit is perfectly combined with safety. Get the information you need even from a distance.

Specifications:

maximum use temperature - 40 ° C;
minimum/maximum determined temperature — -50/550°С;
units of measurement - Celsius, Fahrenheit;
response time - 0.5 s;
measurement error - 1.5%;
batteries - batteries.

Advantages

device cost;
high efficiency;
well protected from dust case;
multifunctionality;
implemented switchable optics.

Flaws

mediocre additional functionality;
noisy operation of the device;
short warranty period.

ELITECH P 550

A multifunctional pyrometer for the most accurate remote temperature measurement of various objects, which will be the best solution for home users and professionals.

The device is able to measure the temperature of moving objects, sterile and hard-to-reach areas, as well as objects that are energized.

The equipment belongs to the household class.

The device can carry out its work in the continuous measurement mode and easily capture the desired readings.

The user chooses the measurement scale at his own discretion.

Specifications:

maximum use temperature - 40 ° C;
minimum/maximum determined temperature — -50/550°С;
units of measurement - Celsius, Fahrenheit;
response time - 0.5 s;
measurement error - 1.5%;
batteries - batteries.

Advantages

the device has an excellent memory reserve;
wide functionality;
excellent equipment;
high degree of body protection;
well-read display.

Flaws

poor equipment;
Batteries need to be changed periodically.
maintainability level.

ADA instruments TemPro 550

A high-tech model with excellent optical resolution for accurate measurements at long distances from the object.

The design characteristics are optimal for high-quality diagnostic measurements in the power industry and housing and communal services, as well as during the maintenance of mechanisms and engines.

The unit is also suitable for full control of the quality of construction.

The device has a compact size, so it will be convenient to take it with you on trips.

Temperature measurement is made by one pressing the button.

Specifications:

maximum use temperature - 40 ° C;
minimum/maximum determined temperature — -50/550°С;
units of measurement - Celsius, Fahrenheit;
response time - 0.5 s;
measurement error - 1.5%;
batteries - batteries.

Advantages

data measurement speed;
high optical resolution;
ease of operation;
premium assembly and quality materials;
relatively low price.

Flaws

the importance of correct use;
increased weight of the device;
classic set.

FLUKE 62 MAX+

Non-contact thermal sensor, which is one of the best flagship models in the domestic market.

The device boasts a modest size, simplicity and ease of use and excellent technical performance - all these advantages make it possible to use the pyrometer in professional and domestic areas.

During testing, the device proved to be excellent in diagnosing various failures in electrical devices, in the repair of computer and household appliances, in the production of paper and rubber.

The device is also suitable for measuring temperature during storage of pharmaceutical and food products.

Specifications:

maximum use temperature - 40 ° C;
minimum/maximum determined temperature — -30/500°С;
units of measurement - Celsius, Fahrenheit;
response time - 0.5 s;
measurement error - 1.5%;
batteries - batteries.

Advantages

the body is quite light;
the device does not take up much space;
the presence of a bright pointer;
the possibility of receiving a sound signal;
easily switchable optics.

Flaws

the cost of the device is slightly higher than similar models;
you need to carefully study the instructions;
need to replace batteries.

FLUKE 59 MAX

Non-contact infrared thermometer with high precision laser technology and large display for easy viewing.

The device has a high degree of protection and provides quick access to important information.

The device is powered by one battery.

Battery life is 12 hours with backlight on and laser on.

The device is enclosed in a miniature case - it will be convenient to carry it with you.

Specifications:

maximum use temperature - 40 ° C;
minimum/maximum determined temperature — -30/350°С;
units of measurement - Celsius, Fahrenheit;
response time - 0.5 s;
measurement error - 1.5%;
batteries - batteries.

Advantages

a large set of useful programs;
pleasant external design;
long operating period;
work without failures;
data acquisition rate.

Flaws

mediocre case protection from scratches;
short warranty period;
simple kit.

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Useful video

From this video you will learn what an infrared pyrometer is used for:

conclusions

When choosing a non-contact thermometer, you need to remember the following nuances:

The pyrometer with an infrared detection mechanism is considered the best, however, radiation, optical and spectral models are also on sale;
temperature of use, maximum/minimum detected temperature and accuracy of the device are the parameters that you should pay attention to first of all;
you should clarify with the consultant information about the range of the contactless device and the speed of obtaining important data;
it is recommended to take a closer look at the additional functionality, the necessary batteries and the length of the warranty period.

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