Precision Water Quality Control
The Apure 4-20mA pH/EC/TDS Controller delivers lab-grade accuracy with industrial-grade sensors, featuring a corrosion-resistant titanium alloy electrode for long-term durability. Calibrated for high-precision measurements (±0.01 pH resolution), it ensures stable performance in harsh aquatic environments.
Multi-Parameter Monitoring
Simultaneously track pH, EC (conductivity), and TDS (total dissolved solids) with real-time digital display. The 4-20mA signal output integrates seamlessly with PLCs or SCADA systems for automated aquaculture management.
Rugged Industrial Design
IP65 waterproof housing with shock-resistant ABS casing protects against moisture and physical impacts. Wide-temperature operation (-10°C to 60°C) suits outdoor fish ponds, hydroponic farms, and wastewater treatment plants.
Plug-and-Play Automation
Pre-installed threaded mounting brackets enable quick deployment. Includes automatic temperature compensation (ATC) for reliable readings across seasonal changes. Compatible with dosing pumps for precision chemical injection.
Global Compliance Ready
CE/RoHS-certified with EMI/RFI shielding for interference-free operation in electrically noisy environments. Dual power options (12V DC or 24V AC) accommodate international voltage standards.
Bulk Procurement Advantage
Direct-from-factory pricing with OEM customization available for large-scale aquaculture operations. Ships with calibration buffers and protective electrode storage cap.