Online Ammonia Nitrogen Sensor integrated ammonium ion, potassium ion (optional), pH and reference electrode, automatically compensate for potassium ion (optional), pH and temperature in water.
Direct input installation, compared to traditional ammonia nitrogen analyzers, requires no reagents, is more economical and environmentally friendly, and the electrodes can be replaced separately.
Product name | Ammonia nitrogen sensor |
Detection principle | ion selective electrode method |
Measurement range | Ammonia nitrogen: 0~1000mg/L NH4-N PH: 0-14ph |
Measurement accuracy | Ammonia nitrogen: 3% PH: ±0.1 |
Resolution | Ammonia nitrogen: 0.1mg/L PH: 0.01 |
Temperature range | 0°C~50°C |
Storage temperature | -2°C~80°C |
Output signal | RS-485 output MODBUS protocol |
Waterproof level | IP68 |
Under pressure | 1bar |
Product material | POM |
Product Size | Φ48 X 209mm |
Power information | DC 6~12V, current <50mA |
Cable length | Standard 5 meters, longer can be customized |