Wall mount humidity sensor to detect if humidity if too high or too low. Alarm limits are adjustable from 10% to 60% RH. Does not come with wire.
This humidistat works to detect when the humidity in a room falls below or rises above limits that you specify. This unit mounts on the wall or in a cold air return duct using the included hardware, and it connects to the system using 22-gauge accessory wire (not included). You can wire multiple humidistats together to monitor more locations in your home or office.