In recent years, much attention has been paid to vaccine issues and events. Now, during the outbreak of New Crown Pneumonia, people are most looking forward to the successful development of the New Crown Pneumonia vaccine. There are strict temperature and humidity control standards during the storage and transportation of vaccines, and temperature and humidity monitoring equipment is needed throughout the process to ensure compliance with the quality requirements of drug management. Temperature and humidity sensor is one of the important monitoring instruments. Temperature and humidity sensor combined with electronic labeling technology, temperature and humidity monitoring and measurement in the cold chain storage and transportation to provide a better solution. By integrating the temperature and humidity sensor into the electronic label, thus making the electronic label able to measure the temperature and humidity of the installed items or the application environment, and through conversion, send the results to the computer or APP of the management personnel, and view the temperature and humidity data coming from the temperature and humidity sensor in each link in real time. Accurately grasp the operating conditions. The use of temperature and humidity sensors can detect abnormalities and emergencies in a timely manner, and the staff can deal with them in a timely manner, so as to minimize the loss of vaccines due to the influence of cold chain temperature. Temperature and humidity sensor for vaccine storage and transportation escort. Star Instrument Sensor Manufacturing Co., Ltd. is a collection of research and development, production, sales as one of the high-tech enterprises. Specializing in the production of pressure transmitters, level transmitters, temperature transmitters, temperature and humidity transmitters, differential pressure transmitters, soil moisture transmitters, 3051 transmitters and related instrumentation accessories. Many products under the brand of Star Instruments have obtained a number of patents issued by the state, such as CE certification, IS9001 certification, SGS certification, TüV SüD certification, explosion-proof certification and so on. For product consultation, product customization, agency, technical inquiries, quotations, etc., please contact Star Instruments: 400-600-4496 !