What are the features of the on-line temperature probe? Let's take a look. Ambient temperature (ambient temperature) The infrared sensor's optical system collects the energy of the circular measuring point and focuses it on the detector. The optical resolution is determined by the ratio of the distance from the device to the object to the size of the spot to be measured (D:S ratio). The larger the ratio, the better the resolution of the device and the smaller spot that can be measured from farther distances. The latest innovation in infrared optics is the increase in near-focus characteristics, providing accurate measurements of small target areas without unwanted background temperatures. Product Related Instrumentation: Thermo-hygrometer/Temperature and Humidity Recorder  Portal thermometer  Human body special infrared thermometer  Infrared thermometer  Infrared camera  Online thermometer Automatic Skin Packing Machine Wanfeng ,the leading manufacturer from China with 25 years expertise in skin packaging, specializes in skin packaging machines,skin packaging film, skin pack film, surlyen film, skin pack glue, porous paper board, etc. Our products are exported to all over the world, universally used in the packaging of a wide range of products and industries. Our skin packaging films comply with FDA, SGS, ROHS regulations, and our skin packaging machines are CE certified. Vacuum Skin Packing Machine,Automatic Skin Packing Machine,Industrial Automatic Skin Packing Machine,Automatic Packing Machine Hangzhou Xiaoshan Wanfeng Mechanical & Electrical Equipment Factory , https://www.wanfengmachinery.com
If the thermometer is exposed to a sudden environment with a temperature difference greater than 20°C, allow it to adjust to the new ambient temperature for at least 20 minutes. JTCIN high-temperature thermometer fixed sensor for the special environment temperature range performance optimization design.
On-line temperature probe environmental conditions Pay attention to the environmental conditions in the work area. Vapors, dust, smoke, etc. can block the lens of the device and prevent accurate measurements. Before installation, other conditions such as noise, electromagnetic fields, or vibrations should also be considered. Protective housing, air purification, and air or water cooling protect the sensor and ensure accurate measurements.
In-line temperature probe field of view Make sure the target is larger than the spot size that the device is measuring. The smaller the goal, the closer you should be. When accuracy is particularly important, make sure that the target is at least twice the spot size.
In-line temperature probe emissivity Emissivity is a measure of the ability of an object to radiate infrared energy. The radiated energy indicates the temperature of the object. Emissivity values ​​range from 0 (bright mirror) to 1.0 (bold). Learn about emissivity and emissivity values ​​for various materials.