Hydroponic PH and EC controller & Smart Dosing System
Automatic EC and pH control with smart nutrient dosing for hydroponics
The PKYDrip EC/PH Controller is an intelligent fertigation control unit designed to ensure precise nutrient delivery in hydroponic systems, greenhouses, and soil-based farming. It monitors and adjusts EC (Electrical Conductivity) and pH levels in real time, automating fertilizer mixing and dosing to achieve consistent crop quality and optimal resource use.
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EC and PH Setting
Easily set your desired EC and pH values. The controller continuously monitors real-time values via sensors and adjusts dosing accordingly.
If EC or pH values deviate from the defined range, the controller will trigger warnings to prevent over-fertilization or nutrient deficiency.
Comprehensive Smart Irrigation & Environmental Control
Our system goes beyond basic dosing — it automates fertilizer injection (up to three channels), ensures precise programmable mixing, and manages both main and circulation pumps for reliable nutrient delivery.
In addition, it can intelligently control supplemental grow lights and seamlessly integrate with other monitoring devices, making it a scalable platform for fully automated, future-ready farming.
Hydroponic System Walkthrough
This video showcases the components and overview of our hydroponic system. We provide flexible customization services—contact us today!
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Application Scenarios
- ✔ Hydroponic farms with closed-loop nutrient recycling
- ✔ Greenhouse vegetable and fruit production
- ✔ Soil-based drip irrigation with integrated fertigation
- ✔ Large-scale agricultural water and fertilizer automation systems
Technical Specifications
| Parameter | Value | |
|---|---|---|
| EC Range : | 0.0 – 10.0 mS/cm | |
| pH Range : | 0.0 – 14.0 | |
| Control Channels : | 3 Fertilizer Dosing + 1 Pump | |
| Sensor Inputs : | EC Sensor, pH Sensor | |
| Communication : | RS485 / Modbus / Optional LoRa | |
| Power Supply : | 220V AC / Optional 24V DC | |
| Display Interface : | Touchscreen or External Display |
Installation Notes
- Ensure proper calibration of EC and pH sensors before use.
- Install solenoid or dosing pumps according to outlet positions (A, B, C).
- Set EC/pH thresholds based on crop requirements.
- Enable alarm parameters to ensure safety.