EFFICIENCY TEST DEVICE OF AUTOMATIC GAS GAUGE

摘要

PURPOSE: An efficiency test device of an automatic gas gauge is provided to accurately and quickly process the keeping and analysis of examination result for examining the efficiency of a gas gauge. CONSTITUTION: An efficiency test device of an automatic gas gauge comprises:a cooling and drier control unit(20) for controlling so the air as to be delivered to a standard meter unit(40); a main body pipe unit(50) composed of a pipe(52); a camera(70) established by zigzag to rotate; a flow control valve(90); PLC unit(80) for manifesting the temperature value and pressure value of air flowed through a standard meter unit(40) and the main pipe unit(50) to a manifesting unit(84); a PC(82) having an image detecting algorithm, PLC control program and data management program.