April 23 is World Book Day, also known as "World Book and Copyright Day." On this day of the year, many countries in the world will
A variety of book promotion activities were held. The original idea originated from the International Publishers Association. The purpose of setting up a reading day was to promote more people to read and write. I hope all people can respect literature, science and culture.
Books are the window for people to understand the world and understand. The importance of the library as the main storage medium for books is obvious. The library is a place with relatively high environmental requirements. Environmental indicators such as temperature, humidity and care intensity have an important impact on the storage of books. These factors will bring about certain security risks. Therefore, they have a set of real-time monitoring libraries. Products with environmental data such as temperature and humidity are crucial.
In order to improve the reading environment of the library, Xiangwei developed the XW-210 temperature and humidity sensor, which is an intelligent temperature and humidity sensor that is used to measure the temperature and humidity of the library's indoor environment. The product not only has beautiful appearance and high “face valueâ€, but also has high detection accuracy and easy installation. It has a self-recovery and self-calibration function and greatly enhances the performance of the temperature and humidity sensor.
XW-210 temperature and humidity sensor temperature and humidity sensor meet the library environmental monitoring system specification requirements. It can monitor and monitor the temperature and humidity of multiple locations in multiple locations in the library. The collected data can be directly transmitted to the PC for display, data storage and analysis in RS485 mode, and can be integrated with various environmental monitoring systems. Implement remote control functions such as over-limit phone/SMS alarms.
The purpose of the monitor system for temperature and humidity sensors is to monitor the temperature and humidity conditions in the library in real time to ensure that the library maintains a scientific and reasonable temperature and humidity range and provides favorable environmental conditions for library storage.
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