Temperature Sensor - Non-contact temperature measurement advantages: measurement limit the degree of temperature sensing element is not limited, so there is no restriction on the maximum temperature can be measured in principle. For temperatures above 1800 ℃, the main use of non-contact temperature measurement. With the development of infrared technology, radiation thermometry gradually extended from the visible to the infrared temperature sensor wholesale, until the room temperature below 700 ℃ have adopted, and high resolution. Note that the choice of 1, the temperature of the measured object is to be recorded, alarm and automatic control of temperature sensor manufacturers, whether remote measurement and transmission; 2, temperature range of size and accuracy requirements; 3, the temperature element size is appropriate; 4, the measured object temperature changes over time occasion, temperature measurement devices can adapt to temperature hysteresis requirements; 5, the environmental conditions of temperature measurement devices measured object if there is damage; 6, the price of such security, is easy to use . Temperature sensor works, Xinfeng (certified), the temperature sensor consists of Xinxiang City, Jiangxi Xinfeng Sensing Technology Co., Ltd. to provide clean. Xinxiang City Xinfeng purification Sensing Technology Co., Ltd. (www.xfcgq.com) is an industry leader in Henan Xinxiang, sensors, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Xinfeng leadership with the staff warmly welcome all inquiries negotiations to create a better future Xinfeng.