There are two types of thermistors, and a distinction should be made between them. The best way to tell what temperature you are cooking at is to place an accurate thermometer near to but not touching the meat you are smoking. Why is the ambient temperature so important? They are the Thermistors can measure temperatures from -90° Celsius (-130° Fahrenheit) to 130° Celsius (266° Fahrenheit). You received a proper overview of thermometers in general and the various industries they are used in.The focus remained on weather thermometers though, and by now you should have a deeper Feel free to leave me any comments, questions or suggestions, and I will get back to you as soon as possible.to be informed whenever a new article is released, and share new developments and helpful hints & tips. When an enclosure is located outdoors, the ambient temperature is measured differently because you usually don’t have to worry about the heat from surrounding equipment. Air temperature measurement is one of the most frequent applications in the broad spectrum of temperature measurement. It is also much cheaper and has a lower freezing point, making it usable in extremely cold conditions.On the flip-side, they are not as accurate as mercury-in-glass thermometers. Sometimes the liquid is mercury, and sometimes it is red-colored alcohol. Air temperature is the most widely measured quantity in the atmosphere according to the National Weather Service. A Division of Autumn Skies Online (Pty) Ltd Temperature and how we normally measure it is something we are all too familiar with. The color of the scale will change depending on the temperature. For optimal site performance we recommend you update your browser to the latest version. The temperature of the air is a measure of how quickly the molecules are moving. All right, by now you will have a good idea of the vast number of thermometers and the different fields and industries in which we use them. You get the point...We get cold in the winter and warm in the summer and dress accordingly. It is very often used in the computing industry. It comes with its fair share of disadvantages though.Bimetal thermometers are playing an almost insignificant role in modern-day meteorological instrumentation and measurement. It is also still used in some dialed based thermometers to measure air temperature. First of all, it is not poisonous and as a result, much safer to use than mercury. However, this is only possible up to a certain body mass and this type of measurement also takes a long time. We perform these types of calculations all the time, in a range of conditions, so we can ensure that you get the most accurate readings.After you have correctly calculated the required cooling capacity, you’ll be ready to select an How have you measured ambient temperatures in the past?Understanding Ambient Temperatures for Electrical Enclosures As the temperature of the liquid in the bulb rises, the liquid expands. There are other technologies used for measuring temperature, but are so rare and almost never used, that there is no need to pay any attention to them in this article.Whether using mercury or alcohol, liquid-in-glass thermometers remain a firm favorite among weather enthusiasts. It is therefore primarily used in the healthcare industry.This is arguably the oldest and most trusted method of measuring temperature. No explanation necessary here. This allows space for the mercury to expand or contract within the tube.Advantages And Disadvantages Of A Mercury-In-Glass ThermometerLike all other thermometers, mercury-in-glass thermometers also have their own strengths and weaknesses you should be aware of.Mercury-in-glass thermometers are simple to use and read.They do not need any additional power source to operate.These thermometers are fairly inexpensive, compared to other thermometers.Mercury-in-glass thermometers are durable and will last you for years.Mercury is toxic and can cause pose danger if the thermometer breaks.Mercury has a high freezing point, rendering them useless in extremely cold conditions.They cannot remotely transmit their data since no electronics are used in the device.Advantages And Disadvantages Of A Digital ThermometerAdvantages And Disadvantages Of A Digital Thermometer In the previous sections, we covered a wide variety of thermometers used in old and new weather stations.