The don Salvatore digital/analog hygrometer provides the aesthetic appeal of an analog hygrometer with the precision of modern digital technology. It is the first digital hygrometer with an analog readout that accurately measures humidity and temperature in Fahrenheit or Celsius. This hygrometer includes an adapter to all or the piece to be retro-fitted to any humidor. This brass piece comes in a beautiful gold finish – digital and analog hygrometer – silver or gold available – accurate reading – temperature can be turned on or off – built in magnet mounting plate and battery – dimensions: 3″ Diameter x 3/4″ deep.