Wireless temperature sensor will control the temperature of the object parameters into electrical signals, and sends a wireless signal quality sensor receiving terminal on the implementation of the detection system, regulation and control. Can be installed directly in the general industrial thermal resistance, thermocouple junction box, and field sensing elements integrated structure. Usually wireless relay, the receiving terminal, serial communications, computer and other ancillary uses, so that not only saves the compensation wire and cable, but also reduces the signal transmission distortion and interference, thereby obtaining a high-precision measurements. Sensitivity Sensitivity is the ratio of the sensor output at (Fig. 5) a sensor (FIG. 5) in the steady state operation of the sensor changes △ y for the input of the amount of change △ x. It is the output of an input characteristic curve slope. If significant linear relationship between the output and input of the sensor, the sensitivity S is a constant. Otherwise sensor types, it will with the input amount of change. Sensitivity dimension is output, the dimensionless ratio of the input amount. For example, a displacement sensor, when the displacement 1mm, the sensor output voltage is 200mV classification, its sensitivity should be expressed as 200mV / mm. When the output, the input of the same dimension of the sensor the sensor sensitivity may be understood to magnification. To improve the sensitivity, a higher measurement accuracy. However, the higher the sensitivity, the more narrow the measurement range, stability is often worse. Sensor applications, Xinfeng (certified), Tianjin sensor consists of Xinxiang City, Xinfeng Sensing Technology Co., Ltd. to provide clean. Xinxiang City Xinfeng purification Sensing Technology Co., Ltd. (www.xfcgq.com) (www.xfcgjh.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, the maximum limits to meet customer needs. In Xinfeng leadership with the staff warmly welcome all inquiries negotiations to create a better future Xinfeng.