Titan Controls VPD Sensor

Determine the correct levels of air pressure, humidity, and temperature of your indoor growing climate with the Titan Controls 3-in-1 VPD Sensor. Understanding and having the exact vapor pressure deficit (VPD) measurement will help maximize the plants’ photosynthetic potential. The sensor has an LED screen that displays all three readings at once for easy access. This sensor is designed to be used with the Gavita EL3 Controller.