L Yu-xiang, HU Hai-lin, QIAO Ji-ping. Study on temperature characteristic and precise measurement of sulfur dioxide sensor[J]. 2007, (8): 67-68+71. DOI: 10.13873/j.1000-97872007.08.019.
SO2传感器温度特性与精确测量的研究
摘要
针对温度对定电位电解SO2传感器(CF—100)输出的影响
利用基于LabVIEW软件开发的虚拟测试仪
结合不同温度下的实际测量数据
得出一定体积分数下传感器的输出与温度的关系
并通过线性拟合对输出结果进行校正
使传感器的输出受温度影响造成的波动降低了90%
大幅提高了测量准确度。
Abstract
Based on the influence of temperature on the output of the fixed electric potential electroanalysis sulfur dioxide sensor(CF—100)
virtual instrument is developed with LabVIEW.The relationship between the output and temperature is presented in certain volume fraction by measuring actual data under different temperature
the precision of measurement is improved greatly by revising output result with linear fit
Development of disposable amperometric sulfur dioxide biosensors based on screen printed electrodes [J] . J.P Hart,A.K Abass,D Cowell. Biosensors and Bioelectronics . 2002 (5)