Tell you instrument hygrometer which one to choose?

Indoor humidity below 30%, the air is too dry, the body moisture to evaporate too fast, can cause respiratory tract mucous membrane is dry, sore throat, thirst. Reintubated to or respiratory tract infection patients were very bad, humidity higher than 80%, is advantageous to the bacteria breeding, human body moisture evaporates slower at the same time, people will be uncomfortable. So pay attention to the importance of humidity real-time is self-evident. So we need with a moisture meter. So hygrometer to choose which good? There is no special requirement, the main quality and precision as well. Introduce the TH600 for your reference. Product name: 6 & throughout; Temperature and humidity, temperature and humidity meter, temperature and humidity temperature and humidity, temperature and humidity meter, and household clock bell use areas: family, hospital, hotel, office, meteorology, scientific research departments such as three, specification description: models: TH600 types: temperature and humidity meter structure: wall-mountable cover circle: piping materials: SS304 tooth head: no tooth surface diameter: 150 mm temperature range: 0 - 120 c 0 - 100% RH precision: temperature & plusmn; 2%, humidity & plusmn; Table covered: 6% glass packaging: shockproof packaging, product features: the temperature and humidity meter display temperature, intuitive and convenient; Safe and reliable, long life, fast reading. Five, use notice: 1. Temperature and humidity meter should be hang buy to well ventilated place, avoid the metope of in direct sunlight, air conditioning air outlet, 30 minutes to indicate the correct reading. 2. In temperature and humidity table from the rain and may not be on copper corrosion gas environment.