Application of Recorder in Temperature and Humidity Control of Sericulture

The sericulture industry has a long history in China. The sericulture industry must attach great importance to the regulation of temperature and humidity. This is also one of the important sericulture techniques. In the actual production process, the records of temperature and humidity are generally recorded manually, which is time-consuming and laborious. For the silkworm field, recording of multiple temperature and humidity monitoring points is more confusing, and the high point is due to observation. Difficulties often do not hang thermometers and hygrometers. With the continuous development of modern technology, the temperature and humidity can be recorded using a recorder.

Select the use of solid-state data logger, this recorder can record temperature, humidity, illuminance, etc., using internal or external sensors, the microcontroller to external data sampling, and the sampling data is stored in the system non-volatile memory. The new solid-state data recorder is powered by a high-energy lithium battery, requires no external power supply, and is compact and portable (58@72@29cm). It consists of a housing, a display, a probe, an interface, and a built-in sensor.

The recorder has a bi-directional serial communication port that can be connected to a computer. When the communication port is connected to a computer, it can receive instructions from the computer. These instructions include the data acquisition method, the number of acquisitions, the time, and the status of the solid-state data logger. Settings, when set up, the recorder can work independently offline. After the collection is completed, the computer can be connected to the computer through the communication port, and the collected data can be transmitted to the computer and stored in the hard disk. When necessary, the data can be opened at any time for analysis.

Through the application of the recorder in the silkworm breeding ground, it can be found that the recorder is compact and practical, simple in operation, and has many functions. It is a relatively advanced temperature and humidity recorder. This kind of instrument is also suitable for the temperature and humidity monitoring and recording of laboratories in scientific research departments of sericulture, climatological offices in various regions, and silkworms in silkworm breeding farms. It has changed the history of manual recording of temperature and humidity in the past, and is convenient and practical, with high accuracy, real-time display of temperature and humidity, and monitoring.