[1]毕文春.带有数字温度补偿硫化氢便携式测定器设计[J].工业仪表与自动化装置,2015,(04):92-94. BI Wenchun.With digital temperature compensation of hydrogen sulphide portable apparatus design[J].Industrial Instrumentation & Automation,2015,(04):92-94.
Through the impact on the electrochemical hydrogen sulfide probe temperature characteristic test, data analysis, temperature compensation has been designed, high precision of the software and hardware for determination of hydrogen sulfide and the experimental test. The meter adopts ultra power 430 single chip microcomputer, adopting the digital temperature sensor for temperature compensation and error of measurement in 40 centigrade 0-2%, temperature compensation effect is obvious.