Cornwall digital humidity controller

The Cornwall Digital Humidity Controller is a digital hygrostat designed to automate humidity control relative in grow tents and drying rooms. It allows you to connect a humidifier, dehumidifier or extractor fan and turn it on or off automatically according to the programmed humidity, maintaining a stable environment without the need for constant adjustments. The humidity controller is now available at Alchimia.

Precise humidity control in cultivation and post-harvest

The Cornwall Digital Humidity Controller is a very practical tool for keeping humidity under control in any enclosed space where it's important to maintain stable conditions. Its operation is simple: it continuously measures the relative humidity (RH) of the environment and automatically activates or disconnects the connected device, according to the selected target value.

This type of automation is especially useful both in indoor cultivation and in spaces intended for drying, where maintaining humidity within appropriate ranges is key to achieving good results and reducing problems arising from poorly managed climate.

The controller constantly compares the actual humidity with the value we have set as our target. When humidity deviates from the set range, the Cornwall automatically activates the connected device, and turns it off once the desired level is restored. In this way, it allows you to maintain a much more stable environment without having to constantly monitor and manually turn equipment on and off.

Humidification mode and dehumidification mode

The Cornwall can work in two modes, depending on what we need at each stage:

• In humidification mode, it's used to increase humidity using a humidifier, something very useful in growth, propagation or in very dry environments.
• In dehumidification mode, it helps reduce humidity by connecting a dehumidifier or even an extractor fan, which is especially interesting in advanced flowering or in drying rooms where excess humidity needs to be controlled.

Compatible with humidifier, dehumidifier or extractor fan

This controller allows you to connect different devices to automate humidity control: humidifier, dehumidifier or air extractor fan. However, it's worth noting that it's designed to manage a single device at a time, so it's not possible to control extractor fan and dehumidifier simultaneously from the same unit, but we can use one Cornwall for each piece of equipment.

With the Cornwall Digital Humidity Controller, a much more controlled environment is achieved without the need to install complex systems. This helps maintain an adequate climate for plants, reduce the risk of fungi due to excess humidity and, in post-harvest, achieve more uniform and better quality drying, preserving aromas and properties of the plant material.

Technical Data of the Cornwall Temperature Controller:

• Voltage: 230 V / 50 Hz
• Load (Max): 16 A - 3,680 W
• Controllable humidity range: from 20% to 90%
• Precision: + 10%
• Red/green LED status indicator
• Includes rechargeable battery to preserve configuration in case of power outage