② has a self-test features, including auto-zero, automatic fault and status checks, automatic calibration, self-diagnostics and automatic range conversion. Smart meter can automatically detect the fault location or cause of the failure. This self-test can be run at the instrument start smart meter industry, but also to run a smart meter in the instrument work, greatly facilitate equipment maintenance. Microelectronics and computer technology continues to evolve intelligent instrument selection, causing a fundamental change in the structure of the instrument to a microcomputer (MCU) as the main instrument of intelligent design, computer technology and detection technology combine to form a new generation of "smart instrument "in the measurement process automation, processing and functional diversification of the measured data with conventional measuring circuit compared to traditional instruments, has made tremendous progress. Smart Meter Series | smart meter | force measurement since the instrument is provided by the Shanghai Automation Instrumentation Co. measured. 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!