Rento Sauna Thermometer/Hygrometer, Champagne - Finnish Sauna Accessories

A combined thermometer-hygrometer for the sauna by Rento (Finland), in champagne-colored aluminum. Reads temperature in Celsius and relative humidity as a percentage.

Why both gauges: traditional Finnish saunas run between 70 and 100 degrees Celsius with humidity that varies based on how much water you've ladled. Watching both lets you dial in löyly steadily instead of guessing.

Mounting: included screw-fixing. Place as far from the stove as possible (usually the opposite wall), high but not at ceiling.

Material: aluminum case, glass face. The aluminum stays cool to the touch even at full sauna temperature.