Key features

• •Dual Relay Outputs: This humidity controller features dual relay outputs for simultaneous connection to both a humidifier and dehumidifier; It controls humidity by setting target and differential values, automatically switching between humidification and dehumidification modes to maintain optimal humidity levels
• •Reliable & Safe: This humidistat boasts visual and audible high/low humidity alarms, sensor fault alarm, and compressor delay protection, providing full protection for your projects and appliances; The 16AWG power cord and 20A relay enhance safe operation by reducing overload risks and minimizing heat generation
• •User-Friendly Design: Featuring large dual LED screens for simultaneous display of measured and set humidity levels; The plug-and-play design with three operation buttons ensures easy use; A 5.9ft power cord provides added flexibility, while the hanging tab design allows for simple installation
• •Precise Humidity Control: Equipped with an ultra-sharp sensor, this product helps you regulate and maintain your desired optimal humidity level within a control range of 5%-99% RH and with an accuracy of ±3% RH; The humidity value calibration function further enhances accurate humidity control
• •Versatile Applications: With a powerful 1200W output load, this product can control any AC100-240V humidifier, dehumidifier, fan, or ventilation system; Ideal for greenhouses, grow tents, mushroom cultivation, incubation, reptile terrariums, germination chambers, home-brewing operations, and more