Overview of sensors and needs for environmental monitoring
Overview of sensors and needs for environmental monitoring
复制标题
DOI：
10.3390/s5010004
复制
发表时间：
2005-01-01
期刊：
影响因子：
3.9
通讯作者：
Davis, MJ
中科院分区：
文献类型：
--
作者：
Ho, CK;Robinson, A;Davis, MJ
本文调查了与环境监测和长期环境管理相关的需求。对新兴传感器技术进行审查，以确定各种环境监测应用的兼容技术。本报告中考虑的污染物分为以下几类：(1) 金属、(2) 放射性同位素、(3) 挥发性有机化合物和 (4) 生物污染物。美国的监管驱动因素针对不同的应用（例如饮用水、雨水、预处理和空气排放）进行评估，传感器要求源自这些监管指标。然后根据污染物类型总结传感器的功能，并讨论不同传感器在各种环境监测应用中的适用性。
This paper surveys the needs associated with environmental monitoring and long-term environmental stewardship. Emerging sensor technologies are reviewed to identify compatible technologies for various environmental monitoring applications. The contaminants that are considered in this report are grouped into the following categories: ( 1) metals, ( 2) radioisotopes, ( 3) volatile organic compounds, and ( 4) biological contaminants. United States regulatory drivers are evaluated for different applications ( e. g., drinking water, storm water, pretreatment, and air emissions), and sensor requirements are derived from these regulatory metrics. Sensor capabilities are then summarized according to contaminant type, and the applicability of the different sensors to various environmental monitoring applications is discussed.