摘要
为了准确监测烘烤设备内的温湿度 ,采用单片机和新型数字式温度传感器 ,研制了WSD0 2 - 2型多点温湿度监测仪。该仪器测温范围为 - 5 5℃～ +12 5℃ ,精度达 0 .1℃ ,可同时监测烘烤设备内 10个点的温湿度 ,准确性和稳定性高 ,且信号传输距离远 ,能够满足烟叶烘烤过程对温湿度监测的需要。
In order to accurately detect the temperature and humidity in curing facilities, WSD02-2 temperature and humidity monitor was developed with SCM and new type digital temperature sensors. The range of temperature detection was from -55 to +125℃, and the accuracy reached 0.1℃. The temperature and humidity of 10 points in curing facilities could be detected simultaneously with high accuracy and stability, and signals could be transmitted distantly. The monitor could meet the demands of accurately monitoring temperature and humidity during flue-curing.
出处
《烟草科技》
EI
CAS
2003年第8期12-14,共3页
Tobacco Science & Technology
基金
国家烟草专卖局科研项目"增进烟叶香气质量及适度规模自控技术的研究"(982 0 2 2 )的一部分
