Infrared thermometer environment and working conditions aspects of introduction
Protective accessories: the environmental conditions in which the pyrometer is located have a great impact on the measurement results, if not properly resolved, will affect the accuracy of temperature measurement or even cause damage. When the ambient temperature is high, the presence of dust, smoke and steam conditions, you can choose to use the manufacturer's protective sleeve, water cooling, air cooling system, air blowers and other accessories. These accessories can effectively solve the environmental impact and protect the pyrometer to achieve accurate temperature measurement. When in the noise, electromagnetic fields, vibration or difficult to access environmental conditions, or other harsh conditions, smoke, dust or other particles to reduce the measurement of energy letter signal, the more appropriate is to choose the fiber optic dual-color pyrometer.
Window material: in sealed or hazardous material applications (such as containers or vacuum boxes), the pyrometer needs to be observed through the window. The window material must be strong enough to pass through the operating wavelength range of the pyrometer being used. It is also important to determine if the operator also needs to see through the window, so it is important to select the proper mounting location and window material to avoid interfering with each other. In cryogenic applications, it is common to use Ge or Si materials as windows, which are impervious to visible light and through which the human eye cannot view the target. If the operator needs to observe the target through the window, both infrared radiation and visible light through the optical material should be used, such as ZnSe or BaF2, etc. as the window material.
When the pyrometer working environment there is easy to ran gas, can choose to use safety infrared thermometer in a certain concentration of easy to ran gas environment for safe measurement and monitoring.
In the case of harsh and complex environmental conditions, you can choose the temperature measurement head and monitor separate systems to facilitate the installation and configuration and select the current control equipment to match the form of signal output.
(3) other options, such as simple operation, ease of use, maintenance and calibration performance and price.
For example, portable infrared thermometer, which is a set of temperature measurement and display output as one of the small, lightweight, carried by the person for temperature measurement instruments, in the display panel can display the temperature and output a variety of temperature information, some can also be operated remotely or through a computer software program.
Note: Infrared radiation thermometer must be calibrated to make it correctly display the temperature of the target to be measured. If the pyrometer used in the use of the temperature measurement over the difference, it is necessary to return to the manufacturer or maintenance center to recalibrate.
