恒温水浴锅温度性能影响因素的测试研究  

Testing and Research on the Influencing Factors of Temperature Performance for the Thermostatic Water Bath

作　　者：金韵漪[1] 杨波 吕茂超 JIN Yunyi;YANG Bo;LV Maochao

机构地区：[1]云南省计量测试技术研究院 [2]玉溪市气象局 [3]淮安市计量测试中心

出　　处：《计量与测试技术》2024年第10期77-79,82,共4页Metrology & Measurement Technique

摘　　要：本文依据JJF 2019-2022《液体恒温试验设备温度性能测试规范》,使用Vtest-1101型温度自动检定系统和GDW-216型高低温试验箱,在不同环境温度和液位条件下,对HH-4型恒温水浴锅的温度偏差、均匀度和波动度的性能进行实验测试。Experimental tests were conducted on the temperature deviation,uniformity and fluctuation performance of the HH-4 thermostatic water bath according to JJF 2019-2022"Measurement Specification for Temperature Performance of Liquid Constant Temperature Testing Equipment"under different environmental temperatures and liquid level depths,by using Vtest-1101 temperature automatic calibration system and GDW-216 high and low temperature test chamber.

关 键 词：恒温水浴锅 温度偏差 温度均匀度 温度波动度 影响因素 实验测试 

分 类 号：TH8[机械工程—仪器科学与技术]