If you are in the food industry, whether you are an ingredient supplier or a restaurant owner, a thermal imager is something that you must own. Thermal imaging devices play a vital role in ensuring the safety and longevity of both raw ingredients and cooked/processed food. These devices come in all sizes and shapes. What you get depends on the nature of your food business.
How Does A Thermal Imager Work?
In the simplest of terms, this is a device that’s specifically used for measuring and monitoring the temperature of food. It’s used in various applications and processes. It can be utilized during chilling, freezing, cooking, and packaging processes.
Thermal imaging mainly serves as a method of ensuring quality in the food. It’s a preferred method for a lot of food manufacturers because imaging devices are very affordable, very accurate in measuring temperatures, and easy to use.
Features to Look for in a Good Thermal Imaging Device
- It should be portable
A portable thermal imager is perfect for restaurants and other small and medium-sized food businesses. They are wireless devices so that you can take them anywhere. To use them, you simply direct the pointer of the device to the food the temperature of which you want to measure.
- It should have a digital screen that clearly shows the measurements.
In most cases, the screen shows two things: the temperature itself and an image of where the most heat is concentrated. The image allows you to pinpoint which sections of the food are getting the least and most amounts of heat.
- It would be great if it comes with a data logger
With a data logger, you can store all the measurements and review them later. In fact, some thermal imagers even come with a built-in memory card which enables you to store the temperature measurements in real time.
In conclusion, a thermal imaging device is a very important tool in the kitchen or a food manufacturing establishment. It’s an efficient device for quality control. They are also not that difficult to find. You can purchase them in home appliance stores or food equipment supply centers. And of course, you can always buy them from online retailers.