Product Introduction:
The composite nitrate-nitrogen sensor adopts the ion-selective electrode detection method. The detection part is composed of a nitrate-nitrogen electrode, a temperature electrode, and a chloride ion (optional) electrode to form a composite measuring electrode, which has the outstanding characteristics of high measurement accuracy, fast response time, and simple operation. The composite nitrate-nitrogen sensor can be widely used in water quality monitoring of surface water, groundwater, municipal sewage and other water bodies.Product Features:
Composite electrode design helps eliminate the influence of interfering ions.
No sample pretreatment required, suitable for online monitoring.
New ion sensor membrane head design for longer service life.
Easy maintenance with a modular electrode design for simple operation.
Optional cleaning device to reduce maintenance workload.
Good reproducibility and long-term stable operation.
Measurement Principle | Ion-selective electrode |
Measurement Range | 0-1000 mg/L (0-10 mg/L, 0-100 mg/L selectable) |
Measurement Accuracy | ±3% standard solution |
Resolution | 0.01 mg/L |
Response Time | <10 seconds |
Calibration Method | Two-point calibration |
Storage Temperature | 0-50°C |
Installation Method | Immersion type |
Temperature Range | 0-35°C |
Power Supply | DC 12-24V |
| S200-D | Digital type, supports RS485, MODBUS protocol, 316 stainless steel, diameter 35 mm * length 225 mm |
