A humidity monitor is designed to monitor your indoor or outdoor humidity, allowing you to check comfort conditions in the house at a glance. Most of these units can also monitor the temperature as well. Some even can be used to monitor outdoor dew point and barometric pressure for better performance. Just choose one depending on your needs.
1. AcuRite 613 Indoor Humidity Monitor
Check comfort conditions in your house easily and quickly with this AcuRite 613 Indoor Humidity Monitor. It comes with a large, easy-to-read display as well as a simple house icon readout to indicate humidity comfort levels. Additionally, this unit can also be used to register daily highs and lows for both temperature and humidity. It runs on 1 AA battery (not included). Measures 2-1/2 by 3 inches.
2. Acu-Rite Home Comfort Monitor
Equipped with indoor temperature and humidity sensor, this Acu-Rite Home Comfort Monitor records the indoor temperatures and humidity using its daily high/low memory. It comes with an at-a-glance comfort icon to show low, high or OK humidity level, allowing you to know the humidity reading in your home at a glance. With an integrated magnet, you can place it on a refrigerator door or any other magnetic surface for quick setup. This unit displays in Celsius or Fahrenheit.
3. Ambient Weather Compact Indoor Temperature and Humidity Monitor
Monitoring temperature and humidity from two different locations, this monitor from Ambient Weather allows you to check comfort conditions in the house at a glance. Since there is no programming required, this compact combination thermometer and humidity gauge is extremely simple and easy to use. It comes with an easy-to-read display with numerical readouts for easy checking as well as the rate of change indicators and comfort index based on the humidity level.
4. Ambient Weather WS-1171A Wireless Advanced Weather Station with Temperature, Dew Point, Barometer and Humidity
This functional unit not only monitors indoor and outdoor temperature and humidity, but also monitor outdoor dew point, barometric pressure (both sea-level and measured). It also features a pressure history chart to track trends. The handy forecast icons allow you to know if it’s going to be rainy, cloudy, or sunny based on barometric pressure trends. It also comes equipped with an atomic clock, so the time is set automatically via radio and in synch with the U.S. atomic clock to maximize accuracy.
5. Ambient Weather Wireless Thermo-Hygrometer with Indoor Temperature and Outdoor Temperature and Humidity
Without complicated programming required, this easy-to-use wireless thermo-hygrometer monitors indoor temperature and indoor and outdoor humidity. Its indoor console displays temperature indoors and temperature and humidity levels outside. And the wireless sensor can install just about anywhere (up to 300 feet away) to report comfort conditions, from greenhouse to baby’s room.