The infrared pyrometer has many advantages for non-contact temperature measurement by receiving infrared radiation from the measured body. In this way, objects that are difficult to reach or in motion can be measured without any problems, such as materials with poor heat transfer performance or small heat capacity. The infrared pyrometer's short response time can quickly realize an effective adjustment loop. The pyrometer does not have parts that wear out, so there is no continuous expense like the use of a thermometer.

For example, in many sensor technology fields, the development trend of the infrared pyrometer is also moving towards small, exquisite shape, round, and centrally threaded housing is the most ideal shape for installation in machines and equipment. This development trend is realized. , It is through the continuous miniaturization of electrical components and a high degree of calculus that smaller and more refined electrical components are concentrated in a smaller and smaller space. Compared with the past simulation technology, infrared pyrometer improves the precision of the linearization of the detector signal through the application of micro-controls, thus also improving the accuracy of the instrument.

The infrared pyrometer market supply requires fast and inexpensive measurement value reception. It can directly output a linear current/voltage signal proportional to temperature. Measurement value processing, such as leveling function, special value storage, or boundary contact will be placed On the smart display, regulator or SPS (program controller), the emissivity can be adjusted by the external cable, and it can be corrected outside the danger zone even if the machine is on. At this time, it can also be adjusted by SPS. The infrared pyrometer can now realize the data bus interface without any problem through the use of body controls, but the network connection has not yet been realized, and the continued processing of the signal continues to use the standard analog signal of the past. In the detector section, a new material was used as a photoelectric sensor, which confirmed the increase in sensitivity and even the increase in resolution. In the thermal film sensor, the new sensor only needs a shorter adjustment time. The latest development of the pyrometer with sight is a zoom replacement lens, which can be replaced without calibration and recheck. The same basic instrument is used for different measurement positions. Save warehouse management costs.