NHNK-1000 Online Ammonia Nitrogen Sensor with pH/Temperature/Potassium Ion Compensation

High-Precision Triple Compensation
Equipped with advanced pH, temperature, and potassium ion compensation to eliminate interference, ensuring lab-grade accuracy (±2% FS) in real-time ammonia nitrogen detection. Ideal for wastewater treatment, aquaculture, and industrial process control.
Robust Industrial-Grade Build
Features a titanium alloy electrode and IP68 waterproof housing, resistant to corrosion and high-pressure environments. The sealed PTFE membrane prolongs sensor life even in harsh chemical conditions.
Plug-and-Play Smart Integration
Supports 4-20mA/RS485 outputs with MODBUS protocol, compatible with most PLCs and SCADA systems. Low-maintenance design with automatic calibration reminders for continuous monitoring.
Multi-Scenario Application
Optimized for municipal water plants, fish farms, and chemical manufacturing, providing stable performance in turbid or high-salinity water.
Cost-Effective Bulk Solution
Direct factory pricing with volume discounts—no middlemen. Ships globally with certified warranties, ensuring reliability for large-scale projects.