ESU monitoring system


  • 24 hour data collection and aggregation
    Advanced AI and alerting (premium feature)
    Access from anywhere with growratio cloud
    All in one temperature, relative humidity, CO2 and VPD
    Fully calibrated
  • Designed for long-term ownership and usability
    Software upgradeable
    Sensor serviceable
    802.11 b/g/n 2.4 GHz ~ 2.5 GHz with Bluetooth v4.2
  • Growratio cloud is an experience on its own
    Dial in your crop faster than ever
    Daisy chain sensors for multiple levels of measurements
    Seamlessly integrates with all other growratio equipment

Product Description

Never Miss a Moment

We know the hard work that goes into a grow. Most issues and bad crops are easily preventable if you’re ahead of the game. We’ve designed the ESU from the ground up, to help you focus on what matters most – the health of your plants.

Additional Information

Weight 1 lbs
Dimensions 1 × 11.75 × 14.75 in