摘要
针对我国设施农业得到迅速发展,但与之相配套的测控仪器由于种类少、价格高、使用不便,难以在生产中广泛推广的现状,设计开发了低成本、高精度的便携式温湿度露点测量仪,并在生产中试验、示范,应用表明,该仪器对温度、湿度和露点能实现高精度、长时间稳定测量。
Our country facility agriculture develops rapidly, but it is difficult to popularize the related observing and controlling instruments extensively in production because of the few types, high price and inconvenient use. So we has designed and developed the portable warm humidity dew point measuring apparatus. And the dem- onstration is also tested in production. The application indicates that to the temperature, the humidity and the dew points, the instrument has high accuracy and long time stably surveys.
出处
《现代科学仪器》
2007年第5期61-63,70,共4页
Modern Scientific Instruments
基金
北京市科委国际科技合作项目<基于太阳能供给的温室气候与作物优化管理系统>
863计划项目(2006AA102253)
北京市科技计划项目(Z0006321001391)
