
EC Temp Sensor
Real-Time Nutrient Monitoring for Hydroponic Success
Know exactly what’s in your nutrient solution with Link4’s EC Sensor. Designed to work seamlessly with the iDoser, this essential tool gives you real-time readings of electrical conductivity—so you can catch imbalances before they impact plant health.
Key Benefits:
- Accurate EC readings for optimal nutrient balance
- Seamless integration with Link4 iDoser systems
- Smart sensor simplifies calibration and maintenance
- Portable, compact design for flexible use
- Backed by a 1-year limited warranty
$265.00
Shipping calculcated at Checkout | *17% surcharge calculated on all hard goods.

- DIN rail-compatible for standard enclosures
- Prewired LBus: Power, Comm, and Wet AC2
- Plug-and-play interface for all Pearl modules
1. What does the EC Sensor measure?
It tracks electrical conductivity to monitor nutrient strength in your solution.
2. Is it compatible with my iDoser?
Yes, it’s designed to integrate seamlessly.
3. Is the sensor difficult to calibrate?
No, it includes smart features that make calibration quick and easy.
4. What kind of warranty is included?
It comes with a one-year limited warranty.
Link4 Cloud for Web, Android, and iOS
The Link4 Cloud is the latest innovation to Link4’s Cloud technology, supporting the new Pearl controller.
Monitor and set your controllers from anywhere. Create reports, view graphs, and collect data. Log notes using the Grow Journal. Do all of this and more using the intuitive user interface.
