The humidifier is widely used in many places, including homes, laboratories, animal husbandry, instrument manufacturing workshops, libraries, hospitals, computer microcomputer rooms, etc.
Especially as people's living standards continue to improve, air conditioning and heating have entered homes, hotels, and restaurants, making it even more important to measure the temperature and humidity of the environment.

Measurement Range:

Temperature -20℃ to 50℃
Humidity 10%RH - 90%RH
Technical Indicators:

Temperature: below 10℃ ±1.5℃, below -25℃ ±1℃, above 25℃ ±1.5℃
Humidity: below 40%RH ±7%RH, below 40%RH -75%RH ±5%RH, above 75%RH ±7%RH

Environmental temperature and humidity reference values:

The most suitable environment for the human body is: temperature 15°C - 25°C, relative humidity 40%RH ± 75%RH.

Room Environment: 40%RH ± 70%RH

Library, art museum, and museum: 40%RH ± 60%RH

★ Computer microcomputer room, communication room: 45%RH ± 60%RH

Cotton and woolen textile storage: 40%RH ± 60%RH

★ Milk product storage: 50%RH ± 60%RH

Fruit storage: 60%RH ± 70%RH

The most favorable environment for disease prevention and treatment: 30%RH ± 50%RH