subject: Pros And Cons Of Thermal Imagers [print this page] Thermal imagers allow you to detect infrared radiation which cant be detected by the naked eye. The device works by converting this radiation into a visual image that the user can see. Why is this important? Experts understand that these hot spots are a symptom of a larger problem, such as abnormal temperatures that may have a negative effect on the employees in an office setting. Some electricians try to detect these hot spots through the use of a contact thermometer on the back of the hand. This is not entire accurate though and can be quite dangerous in high radiation.
Advantages of thermal imaging
Through the device, you can detect leaks on the roof even after two days since the last rainfall. The user can also detect any leaks in the air passage as well as air infiltration. The moisture in the building which can contribute to accelerating the deterioration of the materials, fluctuations in electricity in switches, wiring system, emergency lights testing or circuit breakers, even rat infestation.
Air leaks will cause your electric bill to shoot up as your air-conditioning or heating units will work twice as hard to cool down or heat up the same room space. There are just too many advantages of outsourcing the task to an expert technician.
Restrictions
Its incorrect to say that the device will help you see through walls. What it does, however, is to catch the minute variations in the surface heat of the wall. The technician will still interpret the data. The hotter the objects behind walls are, the easier they are to detect.
Also, thermal imagers will have a hard time seeing through glass, brass, or any shiny objects that reflect light because it operates by measuring the temperature through the wavelength of light discharged by the object.
They are also dependent on the proficiency of the technician reading the data so better make sure you hire only the best.
Other advantages
By knowing all the problems in your environment, you can then allocate and realign your budget according to the priority of the task at hand. For example, if you rely on your air-conditioner to cool down your factory equipment and machines, then you have to make sure all the gaps and walls are plugged. After testing and tagging in Melbourne and you find that your roof is leaking, you can just priorities its repair or replacement.
