Abnormality judgment system for measuring equipment and environmental control system for agricultural facilities using the same

摘要

PROBLEM TO BE SOLVED: To provide an agricultural facility environment control system which adjusts an internal environment by establishing highly accurate wireless communication even under a special environment such as an inside of an agricultural facility.SOLUTION: A wireless connection is established, through a data transmission device 15 with a sonic wave as a communication medium, between a measuring device 12 which measures an internal environment of an agricultural facility and a control device 14 which adjusts the internal environment such as a temperature and humidity of the agricultural facility by controlling a conditioning device 13 such as a temperature conditioner. The data transmission device 15 converts data on the environment of the agricultural facility acquired through the measuring device 12 into the sonic wave and transmits the same to the control device 14. Thus, the data acquired through the measuring device 12 can be transmitted to the control device 14 with high accuracy even in the agricultural facility which has a high temperature and high humidity.