一种标准铂电阻温度计自动检定系统的研制

Development of an Automatic Verification System forStandard Platinum Resistance Thermometer

标准铂电阻温度计的检定过程繁琐、计算量大,迫切需要对其检定系统进行升级。研发电子转换开关以实现标准铂电阻温度计的电子转换,开发自动检定软件以实现自动采集数据、自动计算数据及生成证书内页的功能。系统有效地提升了检定效率,减少了计算量及计算过程的差错率,降低了人力投入。

The verification of standard platinum resistance thermometers is cumbersome and computationally intensive,and there is an urgent need to upgrade its verification system.This paper introduced an electronic transfer switch to achieve the electronic conversion of the standard platinum resistance thermometer,developed an automatic verification software to achieve automatic data collection,calculation,and certificate page generation.The system effectively enhances the verification efficiency,reduces the computation amount and the error rate in the calculation process,and reduces manpower input.