DYWSJ home multi-function temperature and humidity meter / greenhouse farming warehouse temperature hygrometer
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1 This product should be placed in a naturally ventilated place, away from cold and heat sources, avoid sudden heat, and not be exposed to sunlight.
2 The use of the environment should be clean and less dust, contamination and dust affect the accuracy of the indication.
3 Do not touch the steam directly, and do not use the mouth gas, otherwise it will cause condensation inside the device, causing the indication drift.
The best environmental temperature and humidity reference
1. The most suitable environment for human body: temperature 15°C-25°C, relative humidity 45%RH-75%RH
2. Room environment: 40%RH-70%RH
3, Library, Art Museum, Museum 40% RH-60RH
4, computer room, communication room: 45%RH-60%RH
5, clothing, cotton wool textiles: 40% RH-60% RH
6, dairy products stored: 50% RH-60% RH
7, fruit storage: 60% RH-70% RH
8, the most favorable disease prevention and treatment environment 30% RH-50% RH