The main reasons for electronic scale linearity error generation is twofold: A. caused by the circuit, when the weak current through the brush when the work, due to the presence of the contact resistance, similar to the case of an ohmic load occurs, for example: When electropolished brush by 1μA to 10μA operating current when the machine displacement sensor, the accuracy will lose 1%, the contact resistance smaller the value, the smaller the effect on the linearity of the cylinder displacement sensor, the smaller the operating current, the smaller the effect on the linearity . B. Since the textile mechanical connection caused by the displacement sensor, if there is an axial misalignment (eccentricity), then the motion drive and the potentiometer exists between an angle, which will cause linearity errors. Electronic scale resolution of the resolution refers to the ability to feel the smallest change in the electronic device can be measured. That is, if the input changes slowly from a non-zero value. When the input change value does not exceed a certain value, the output of the electronic device does not change, that the electronic device of this change is the input can not be seen. Only when the input exceeds the amount of change in the resolution, change its output will occur. Usually electronic device in the full-scale range of each point of the resolution is not the same, so the maximum change in full-scale commonly used to make a step change in the output generated in the input index as a measure of resolution. If these indicators are indicated by the percentage of full scale, it is called the resolution. Resolution and stability of the electronic device has a negative phase correlation. Linear displacement sensors, displacement sensors, Miran Miran technology provided by the Shenzhen Municipal Science and Technology Co., Ltd. Miran Technology Co., Ltd. of Shenzhen City (www.miran-tech.com) strong, credible, in Shenzhen, Guangdong industrial automation control systems and equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving technology Miran innovative ideas will lead into the brilliant and you work for a better future!