Comfortminder by Maximum Weather Instruments

The Comfortminder hygrometer & thermometer displays both inside temperature and humidity. Suitable for outside use in protected location. Completely self-contained thermometer/hygrometer. An excellent instrument by itself or complimentary to any other brass Maximum Weather Instrument.

Measures temperature 20ºF-110ºF, humidity 10%-100%. Accuracy: ±2ºF, ±5%RH. Brass case dimensions: 6.5" Outside Diameter x 2.75" Deep. 5 year warranty. Now available in a Chrome or Satin Nickel case for $25.00 extra. Choose silver or black dial.