Keeping in pace with the advanced time, scientists are busy inventing the things to minimize the human efforts. In recent time, the thermometer technology has improved a lot and the laser digital thermometer is the latest addition in the scenario. In recent times, laser digital thermometer has really been a much talked about thing. Just like the name suggest the thermometer works on the laser principle. But this is logical conclusion derived out of the name.
So, what is exactly this laser digital thermometer? As suggested earlier, these are the types of thermometers that work on the principle of laser. When any substance is hot it radiates the heat from all of its parts that causes the molecules that are present in the area to vibrate with more velocity. The laser thermometer can measure the increase of velocity which is converted into the temperature reading.
Laser thermometer can come up in many shapes and designs. The shapes of these thermometers are quite like the guns. There is a point from where the laser is emitted. The laser ray needs to be pointed directed to the object whose temperature is to be measured. You don't need to put the thermometer on the object. Since the hot body of any substance emits the same heat from all of its part you need not point it at a certain place.
You will get the same reading if you take the temperature from any of the point. Since there is no use of direct touch to take the temperature reading the thermometer can be called as the non contact laser thermometer too. This non contact laser thermometer can read the temperature anytime accurately but you need to take care that nothing obstructs the path of the laser rays. The path of the non contact laser thermometer can't be seen clearly but the point where the ray touches the surface would be seen as a point of bright red dot.
So, why don't we get into a more details on how it works and the advantages and the disadvantages to use it?
Advantages of Laser digital thermometer
The main advantage of the laser digital thermometer is that you need not really need to be brought the substance closer to the thermometer to take the temperature. You can even take the reading from a remote location. The only thing is important here is that the path of laser ray should not be obstructed.
This non-touch ability of the thermometer poses a great benefit for clinical thermometers. For taking the body temperature, these thermometers need not be brought in direct contact with the patients. This is especially better for the young children and new born babies.
You can use these thermometers in a variety of ways. You can use infrared thermometer with laser for home and industrial purposes. Infrared thermometer with laser has the backup batteries facility and these are particularly good for medical industry and for use in HVAC maintenance. Infrared thermometer with laser is good for the professional chef as well. Professional chef needs to know the temperature of his foods and he uses an infrared thermometer with laser for measuring the cooking foods.
Laser digital thermometers can rightly measure the heat present in the places. So, these are used heavily in the industry to determine the heat leakages. A routine checkup of the room temperature ensures the safety of the place.
Disadvantages of the laser digital thermometer
The only disadvantage of the laser digital thermometer is that they are light sensitive. Light reflects up from the item whose temperature you are reading so sometimes the light environment of the room can hamper the perfect reading.
The advantages of the laser digital thermometer are much greater over the disadvantages. Laser thermometers are the recent inventions of science and these are a massive hit in labs across the world.
Author is webmaster of laser thermometer. In this article author discuss about laser digital thermometer and its usage.
This post was made using the Auto Blogging Software from WebMagnates.org This line will not appear when posts are made after activating the software to full version.
No comments:
Post a Comment