Maintain comfortable humidity levels in your home by monitoring the humidity level. Use with your humidifier to confirm when ideal humidity level is reached. This humidity monitory displays relative humidity and room temperature. Large LED display is easy to read. Requires 1 AAA battery (included). Designed for indoor use, the Honeywell Humidity Monitor can change from Fahrenheit to Celsius with the touch of a button. The HHM10 doesn't require any additional programming and is ready for operation right outside of the package.
Use a humidifier to add moisture to dry indoor air. Ideal humidity level is between 40-60% relative humidity (RH). Maintaining proper humidity levels helps provide these benefits:
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