Amazon.com Review
This tiny thermometer/hygrometer combination is a useful gadget for people who live in more extreme climates or have medical conditions that are affected by temperature and humidity changes. Two hands rotate independently to report the current percentage of relative humidity on the top half of the unit and the temperature in Fahrenheit degrees on the lower portion. A color-coded chart below the hygrometer reading informs whether humidity levels are too dry, too wet, or normal. In addition, the thermometer/hygrometer has a central "comfort zone" monitor. When the pointers rest over the orange shaded sections, humidity and temperature levels are normal. When pointers rest over the yellow sections, weather is too dry, and the red section indicates that conditions are unbearably hot and humid. This inconspicuous little tool measures just 3 inches in diameter and mounts on a tabletop or sticks to a wall in the location of choice. This thermometer/hygrometer is covered by Zelco under a one-year limited warranty.
--Cristina Vaamonde
Product Description
Comfort Zone Thermometer/Hygrometer measures temperature and humidity, showing you when you are in the comfort zone. Compact and easy to read the unique dual stem design dial allows pointers to swivel independently and simultaneously indicate comfort and discomfort zones. When both pointers are in the orange, you are in the Comfort Zone. Stands or sticks to any surface.