Xikar Round Digital Hygrometer

XIKAR PuroTemp round digital hygrometer has been designed for long term accuracy and minimal maintenance. They accurately display the relative humidity and temperature in your humidor. The size is a standard 1.75" so that it fits in the same hole as nearly every analog hygrometer that usually comes with a humidor. You can now upgrade your old analog to a digital with the XIKAR Adjustable Round Digital Hygrometer. Features: Accurate to +/- 2% at 70% humidity. Reads humidity in the range of 20% to 95%. Registers temperature in Fahrenheit and Celsius.