Using Thermal Scanners to Check COVID Low Body Temper

Using Thermal Scanners to Check COVID Low Body Temper

The coronavirus brought many countries and the World Health Organization scrambling. They had to come up with ways to manage the virus and keep people safe. The challenge is even harder due to the fact that these procedures should be easy to do and inexpensive.

Measuring body temperature using non-contact infrared thermometers or NCITs is one such procedure. You can find these thermal scanners in hospital settings and government facilities. It’s also used in almost all public spaces. Offices working with wellness companies like Well Health Works also use them. These scanners make it easy to check for COVID low body temperature.

What are Thermal Scanners?

The coronavirus has presented communities and institutions with many challenges. They are now looking for different types of security measures. One method that has proved popular was thermal imaging scanners. A thermal temperature scanner or thermal camera is now used in many places. It’s used to check if an individual might have COVID-19.

A thermal imaging system uses infrared sensors to detect elevated temperatures. It can do this via a camera or a thermal thermometer. The device can check the temperature from a distance. This is good as it’s in line with the current health protocols. The distance also doesn’t affect the equipment’s accuracy and speed.

A thermal scanner measures the skin’s surface temperature. This can help determine if an individual has a fever. It’s one of the symptoms of the virus. A temperature screening system will send a notification if someone’s temperature is high. The company or facility can then take further steps to ensure the safety of the general public. For example, they can have the person undergo further testing. Some might not even allow the person to enter the area.

Why Use Scanners to Track for COVID?

The consensus is that an automatic temperature scanner is effective. It’s also agreed that it’s the fastest way to screen for high temperatures. Here are other reasons why scanners are now used:

  • There’s no physical contact. Infrared imaging systems are great because they take the “no contact” rule of the WHO further. Some scanners are automatic and don’t need an operator. Devices like temperature guns are handheld but you don’t have to be close to the person to check them. There’s less risk for everyone concerned.
  • It has a quick response. A body temperature sensor is faster than a conventional thermometer. You can get the results of the scan in seconds. This means people can go about their day. There’s no time wasted in entering a building.
  • The results are accurate. An IR camera or scanner that’s used in the correct manner will give an exact temperature reading. You won’t need to double-check the results.
  • It’s easy to keep track of data. The information from this type of system is being recorded. The results are also reported immediately. This makes it easier for analytics to see what happens in a specific building or area. The data can show how many people entered the building. It also records their temperatures. It makes it easier to track individuals. The key information provided by the system will also show weak points. It’s a good way to see what needs improvement. But it also shows what the company is doing right when it comes to security.
  • It’s cost-effective. An automated temperature screening kiosk doesn’t need an employee to operate it. The system runs on its own and can become accessed from a remote area. This will save the company money that they can use in other areas.
  • It’s non-invasive. Conventional thermometers are often placed in a patient’s mouth or armpit. It’s uncomfortable and slow. That’s not the case with thermal thermometers. It can scan many people all at once. The scanning is being done as they approach. Other models will need the individual to step in front of the scanner. The display screen will show the temperature reading. The method is non-invasive and simple.

Limitations of Thermal Scanners

A thermal imaging system isn’t perfect. It does come with several limitations. Here are the usual ones:

  • The indicator has limitations. The coronavirus has a myriad of symptoms. A fever is one of them. It’s also not a perfect way of gauging if a person has COVID. Some people are asymptomatic and will not have a fever. The individual might also have a fever but for a different illness. A thermal scanner should become used alongside other methods.
  • Scanning crowds is hard. Thermal scanners are more effective when checking one person at a time. But there are IR cameras that can scan a crowd. The data gathered is often limited and has a large margin for errors. It’s why experts recommended one-person scanning.
  • It’s affected by the environment. Imaging devices are sensitive. Their effectiveness can change based on where they’re placed. If the COVID 19 temperature screening equipment is in a warm area, the results might not be 100% accurate. The amount of light can also have a negative impact.

Work with the Right Company

Keeping your employees safe is always a work in progress. It’s a job that Well Health Works is happy to take on. We are one of the country’s top wellness solutions companies. We understand the importance of healthy employees in the company. It’s why our wellness programs are unique. It guarantees a perfect fit for your needs. We offer health and biometric screenings. We also give flu shots and do COVID-19 employee testing. You can call us at 833-935-9355 or drop us a line at

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