摘要
分析了发电厂在线pH表准确度检验存在的问题,介绍了一种在线pH表准确度检验装置,以及装置所用碱化剂的选择,并利用该装置对Honeywell公司生产的UDA2182型在线pH表的检测准确度以及碱化剂稳定性进行了实验.结果表明,该装置可以提高在线pH表检验的可靠性和准确度.
The problems with the accuracy test of the power plant pH meter are analyzed, and adevice for the accuracy test of the pH meter and the selection of basifier for the device isintroduced, and the precision of the UDA2182 online pH meter which is produced by Honeywellcompany as well as the stability of the basifier are tested through the utilization of such device. Theresults prove that using the device to test the accuracy of the power plant online pH meter canimprove its reliability and accuracy.
出处
《上海电力学院学报》
CAS
2015年第1期45-48,共4页
Journal of Shanghai University of Electric Power
关键词
pH表
干扰因素
准确度检验
碱化剂
pH table
interference factors
accuracy test
basifier
