기능

• For Wall Hanging
• At the intersection of the thermometer and hygrometer hands, four levels of WBGT reference values are displayed.
• Comes with a convenient wall hook and wood screws.
• Battery-free, eco-friendly, hassle-free
• WBGT reference value is an index of heat stroke caution calculated from temperature and humidity.
• Rainproof type that can be installed outdoors * Do not install in areas exposed to direct sunlight or wind and rain.
• The colorful dial makes it easy to see the real situation.
• It is equipped with a sensor made in Japan and made by hand in Mizusawa, Oshu City, Iwate Prefecture, with strict processing technology.
• *It is not manufactured for medical purposes.
• *As it is a bimetal type (using thermal expansion), power supply is not required. (Please refer to the PDF document for details)