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The specific method of using infrared thermometer

The specific method of using infrared thermometer

1. Where to test? And the test distance? Forehead temperature: In the middle of the forehead, 0~3 CM (contact type) or 1~3 CM (non-contact type) from the forehead. Ear temperature: Insert the ear hole and straighten the ear up and back. 2. How to test? Align your forehead vertically, press the measurement button, wait for the measurement result, and then remove the thermometer.
Precautions for using infrared thermometer

Precautions for using infrared thermometer

The infrared thermometer is suitable for indoor use, and the products should not have large air convection when testing (such as the wind of electric fans, air conditioners, and heaters);
What are the conditions that will cause inaccurate measurement of infrared thermometers?

What are the conditions that will cause inaccurate measurement of infrared thermometers?

We usually use infrared thermometers to measure the temperature, do you think it is correct? What caused the inaccurate temperature measurement? Let's take a look together.
The switch mode of infrared thermometer

The switch mode of infrared thermometer

Infrared thermometer is divided into two modes of forehead and object temperature. Here we take the Finicare IR2000 gun shaped infrared thermometer as an example to explain:
Why the measurement distance of non-contact infrared thermometer is 3-5cm rather than 5-10cm?

Why the measurement distance of non-contact infrared thermometer is 3-5cm rather than 5-10cm?

When the infrared thermometer is measuring, with the distance of measurement, the measurement temperature will produce errors. 3-5cm is what the current technology can achieve.
When the non-contact infrared thermometer is measuring, Why can't there be obstructions on the forehead ?

When the non-contact infrared thermometer is measuring, Why can't there be obstructions on the forehead ?

The main reason is that if you have obstruction, when you measure the forehead you're measuring the temperature of it, which makes the measurement inaccurate. But as the technology improves, the infrared thermometer will display a red screen that tells you to clean the obstructions. The temperature error measured by the infrared thermometer is usually about 0.1-0.2℃.
The solution for showing “Lo” words on Infrared Thermometer

The solution for showing “Lo” words on Infrared Thermometer

The solution to the infrared thermometer showing "Lo" is to put it in an environment of 10-40°C, wait for 20-30 minutes, and then it can be used normally. Of course, there are very few cases of such environmental temperature inconsistencies. The original intention of the non-contact infrared thermometer was designed for indoor field measurement.
Non-contact Infrared Thermometer

Non-contact Infrared Thermometer

Non-contact infrared thermometer refers to: an infrared thermometer that does not touch the human body during measurement, which can avoid cross-infection of bacteria. When measuring, the non-contact infrared thermometer should be 3-5cm away from the measuring part(the middle of forehead)
Contact Infrared Thermometer

Contact Infrared Thermometer

 The contact infrared thermometer refers to : an infrared thermometer that needs to be in contact with the human body during measurement. Compared with other clinical thermometers, it measured by the contact infrared thermometer is relatively more accurate. Here is the precautions:
Home infrared thermometer functions switch

Home infrared thermometer functions switch

Operational conditions: 10℃-40℃. The screen will show “ LO” if the condition temperature is higher/lower than this temperature range, means it doesn’t work in normal condition temperature. Stay in a room(temperature is 10℃-40℃) for 20~30 minutes before taking a reading. ℃/℉ conversion: open the battery cover, use the toggle switch to change the ℃/℉.
Temperature measurement mode of household infrared thermometer

Temperature measurement mode of household infrared thermometer

Household infrared thermometer can be used in our daily life. If you have children, you’d better to prepare an infrared thermometer at home in order to measure the temperature of the children at any time, it can help you to find out whether your children have a cold or a fever, and go to the hospital or clinic for treatment in time.
Single-forehead infrared thermometers

Single-forehead infrared thermometers

Single-forehead infrared thermometers (hereinafter collectively referred to as infrared thermometers) can measure the temperature of the forehead and objects. They are usually used in public places, such as subway stations, school gates, supermarket entrances, and residential quarter entrances. The infrared thermometers can be seen everywhere. It's a type of non-contact infrared thermometers, which can reduce the risk of bacterial cross-infection, so it is generally used in public places with heavy traffic. Next, let's talk about the main functions and applications of the infrared thermometer:
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