Design of Automatic Testing System for Metrological Characteristics of Thermostat Bath Based on Lab VIEW
According to JJF 1030-2010 verification regulation,the temperature stability and uniformity of the con-stant temperature tank were tested.Due to the long test time,low manual reading efficiency and easy error,this pa-per uses HDT1002 high-precision thermometer as electrical measuring equipment,and designs and develops an automatic test system for the technical performance of constant temperature tank based on LabVIEW.The system not only can automatically collect,record and store the readings of standard platinum resistance thermometer,but also can improve the efficiency and accuracy of the technical performance test of thermostatic chamber.
LabVIEWthermostat bathhigh-precision thermometermetrological characteristicsautomatic testing system
万方数据
维普
