摘要
在计量行业,常规温湿度发生器(或温湿度检定箱)的腔体均为长方体形,其湿度均匀度的校准方法有相应参考依据,而对于腔体为圆柱体形的则无相关依据。作者根据被测对象的实际情况,构思了新的布点方法并通过精密露点仪验证了该方法的正确性。
In the metrology industry, the cavity of conventional temperature and humidity generator( or temperature and humidity check box) is cuboid, the calibration method of its humidity evenness has the corresponding reference, but there is no orresponding reference for the cylindrical cavity. According to the actual situation of the tested object, the author conceives the new layout method, and the correctness of this method is verified by the precision dew point hygrometer.
出处
《价值工程》
2016年第9期165-166,共2页
Value Engineering
关键词
温湿度发生器
圆柱形腔体
湿度均匀度
temperature and humidity generator
cylindrical cavity
humidity evenness