CREDO Analog Hygrometer Chrome with Magnet

Classic Monitoring in an Elegant Design: 
The analog hygrometer from CREDO is a traditional measuring instrument for monitoring the relative humidity within your humidor. The clear white dial, set in an elegant chrome housing, features a marked "Normal" zone for easy checking of storage conditions. Thanks to the included magnetic mount, the instrument can be positioned flexibly. To ensure long-term accuracy, the hygrometer can be manually calibrated.