- Light Active
- Climate Active
- Substrate Active
Moisture Data Without Context is Just a Number
Don’t guess your irrigation decisions. Standard sensors only tell part of the story.
The Blind Spot
Standard sensors tell you how much water is in the slab, but not why the plant needs it.
The Disconnect
Irrigation decisions often ignore the microclimate and light levels driving transpiration.
The Risk
Over-watering leads to root rot; under-watering kills momentum.
Standard Sensor
Limited Data
VS
Soil Pro+
Complete Intelligence
3 Critical Metrics. 1 Device.
Don’t guess your irrigation decisions. Standard sensors only tell part of the story.
Hover over the device to explore each sensor area
Solar Drive (PAR Light)
Measure the energy driving your plant’s thirst. Monitor photosynthetically active radiation to understand plant demand.
PAR Light Intensity Daily Light Integral (DLI) Real-time Light Tracking
Microclimate Context (T, RH, VPD)
Understand the air layer right above the pot. Track temperature, relative humidity, and vapor pressure deficit.
Air Temperature Relative Humidity (RH) Vapor Pressure Deficit (VPD)
Calibrated Substrate (EC, WC, Temp)
Unlock the secrets of your root zone. Precisely measure electrical conductivity, water content, and temperature.
Water Content (WC) Electrical Conductivity (EC) Substrate Temperature
Steer Your Crop with Confidence
Watch how substrate moisture reacts instantly to changes in PAR light. Optimize dry-back and refresh strategies based on real plant activity.
Real-Time Cause & Effect Analysis
This proves the “Cause and Effect” capability of the sensor
Light Drives Demand
As PAR light increases, plants transpire more, pulling water from the substrate. This creates the dry-back effect.
Perfect Your Timing
Monitor the inverse relationship to optimize irrigation timing and prevent stress before it impacts yield.
Works With Your System
Seamlessly integrates with major climate computers and the Sigrow dashboard.
Wireless Connectivity
Connect via LoRa technology through the Sigrow Gateway. No cables, no hassle.
Your Data, Your Way
Export to your preferred platform or view in our intuitive Sigrow dashboard.
Built for Reliability
Substrates
Rockwool, Coco, Soil, Perlite
Power
Solar (Self-sustaining)
Connectivity
Wireless (LoRa / Sigrow Gateway)
Maintenance
Zero calibration needed
or
We’re here to support you.
Questions, assistance, or just want to chat – reach out!
