Shanghai Automation Instrumentation Co., force measurement of professional development, and manufacturing of automated instrumentation business. The adoption of advanced manufacturing technology, in measuring the digital, information-based pressure, flow, level, temperature and other process parameters, regulation, record, develop remote control, actuators and other automation products, manufacturing and system integration. If actuators are required for the control process of the system level, flow or pressure and other parameters, which is to require frequent movement of the actuator work, 4-20mA signal can be used as a control signal, but this signal may be as frequent and processes change. If you need a very high frequency operation of the actuator, and only able to start and stop frequently to select a particular adjustment actuator. When multiple actuators requires a process, by using a digital communication system connecting the individual actuator valve electric actuator model, this would greatly reduce the installation costs. Shanghai Automation Instrumentation Co., force measurement of professional development, and manufacturing of automated instrumentation business. The adoption of advanced manufacturing technology, in measuring the digital, information-based pressure, flow, level, temperature and other process parameters, regulation, record, develop remote control, actuators and other automation products, manufacturing and system integration. Slide deflection planetary gear in the transmission torque generated gear is fitted in the outer ring of the pendulum, the pendulum is equipped with a load at both ends of the compression shells praise as a forward and reverse torque sensor valve actuators quote, when the output torque exceeds the set limit torque valve actuators picture, deflection of the internal gear so that the pendulum touch power torch switch off the control circuit of the motor to stop. Adjust the force limit torch bomb funding limits the amount of compression force to adjust the torch. The protection has a memory function valve actuators, corresponding to the wiring diagram of electrical equipment is torque switch LEF, LEO. When the protective action, after the exclusion of mechanical torque fault, actuators or signal power can be restored at the moment the reverse (ie memory releasing) work properly. Valve actuators models Kunming valve actuators _ _ force measurement from force measuring instrument provided by the Shanghai Automation Instrumentation Co., Ltd. Shanghai Automation Instrumentation Co., force measurement (www.licesh.com) strong, credible, in Shanghai Zhabei District, flow meters and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the force measured since the instrument into the brilliant and you work for a better future!