Distinctive wall clock includes temperature and humidity indicators. Large 9-3/4" diameter clock with yellow second hand and large numbers that are easily visible from a distance.
Measuring ranges:
Temperature: -40 to 120°F (-40 to 50°C). Relative Humidity: 0 to 100% RH. Basic accuracy of: ±3.6°F (±2°C), ±3% RH.