紫外线（UV）消毒的成功实施部分取决于 商用紫外线传感器系统的性能和可靠性 反应堆。这项工作报告了紫外线传感器性能的研究结果 这项研究是在整个北方地区的饮用水紫外线装置上进行的 美国这项研究是AwwaRF研究项目的一部分 题为“紫外线传感器系统的设计和性能指南”这项研究是对紫外线传感器和传感器的最新技术进行基准测试 通过文献综述和供应商调查的剂量监测技术， 在北美和欧洲测量紫外线传感器系统的性能 欧洲紫外线装置，开发测量紫外线传感器特性的方法，并在之前使用各种传感器表征这些特性 经过长期紫外线照射，并分析传感器性能问题 使用基于CFD的UV系统性能模型。结果将用于 根据利益相关者的意见制定紫外线传感器指南，并制定NIST 为紫外线行业提供校准服务。这项工作报告了调查结果 来自北美紫外线传感器性能调查。试验在研究期间进行，包括: 参考传感器检查-比较由工作人员进行的测量 和参考传感器； 紫外线传感器读数与镇流器功率设置-工作紫外线传感器 根据灯镇流器功率设置进行测量； 紫外线传感器可变性-使用 在最小和最大压载下记录单传感器端口 电源设置； 灯和传感器端口可变性-使用单个 比较安装在每个传感器端口的参考传感器；和 UVT监视器-将UVT监视器的测量值与 使用台架分光光度计进行测量。包括表格、数字。

Successful implementation of ultraviolet (UV) disinfection will in part be determined by the performance and reliability of UV sensor systems used by commercial UV reactors. This work reports on the findings from a UV sensor performance study conducted at drinking water UV installations throughout North America. This study was conducted as part of the AwwaRF Research Project entitled "Design and Performance Guidelines for UV Sensor Systems." The study is benchmarking the state-of-the-art on UV sensor and dose monitoring technologies through literature reviews and vendor surveys, measuring the performance UV sensor systems at North American and European UV installations, developing approaches for measuring UV sensor properties and characterizing those properties with various sensors before and after long term UV exposure, and analyzing issues with sensor properties using CFD-based UV system performance models. Results will be used to develop UV sensor guidelines with stakeholder input and developed a NIST calibration service for the UV industry. This work reports on the findings from the North American survey on UV sensor performance. Tests were conducted over the duration of the study and involved: Reference Sensor Checks - comparison of measurements made by duty and reference sensors; UV Sensor Reading vs. Ballast Power Setting - duty UV sensor measurements were made as a function of lamp ballast power setting; UV Sensor Variability - duty and reference sensor measurements using a single sensor port were recorded at minimum and maximum ballast power settings; Lamp and Sensor Port Variability - measurements using a single reference sensor mounted in each sensor port were compared; and, UVT Monitor - measurements made by UVT monitors were compared to measurements made using a bench scale spectrophotometer. Includes tables, figures.