| Place of Origin: | China |
|---|---|
| Brand Name: | Desun Uniwill |
| Model Number: | DSN360 |
| Minimum Order Quantity: | 0-100pcs |
| Price: | According to the specific quantity |
| Packaging Details: | carton packaging |
| Delivery Time: | 7-15 working days |
| Payment Terms: | L/C, D/A, D/P, T/T |
| Product Name: | Online Nitrate Sensor | Principle: | Ion Selective Eectrode Method |
|---|---|---|---|
| Nitrate Range: | 0~800mg/l NO3- | Nitrate Resolution: | 0.1 Mg/L |
| Nitrate Accuracy: | 5% FS | PH Accuracy: | ±0.1 |
| PH Range: | 4-10 | Power Supply: | 5~12vdc |
| Housing Material: | POM | Output Signal: | RS485 |
| High Light: | IP68 nitrate water sensor,nitrate water sensor POM,Water Nitrate Tester Aquaculture |
||
Ion selective electrode nitrate sensor for aquaculture with pH compensation and temperature compensation POM
Overview
Features
| Item | Parameters |
| Model | DSN260 |
| Ammonia Nitrogen Range | 0~1000mg/l |
| Ammonia Nitrogen Precision | 3% |
| Ammonia Nitrogen Resolution | 0.1mg/l |
| Nitrate Range | 0~50mg/L |
| Nitrate Precision | 5% |
| Nitrate Resolution | 0.1mg/l |
| pH range | 1~12 |
| pH Accuracy | ±0.1 |
| pH Resolution | 0.01 |
| Deepest depth | Underwater 10m |
| Protection level | IP68 |
| Temperature range | 0~50 |
| Sensor interface | Support RS-485, MODBUS protocol |
| assembly | Input type |
| Power information | DC 5~12V, current <50mA |
| Probe cable length | 10 meters (default), can be customized |
| Housing material | POM |
Maintenance method
Sensor maintenance
1) External surface of the sensor: Wash the external surface of the sensor with tap water. If debris remains, wipe it with a moist soft cloth.
2) Check the cable of the sensor: The cable should not be tight during normal work, otherwise the internal wires of the cable will be easily broken and the sensor will not work properly.
3) Sensor storage: When the sensor is not in use, you should fasten the black plastic cap and check whether the sponge inside is wet. If it is not wet enough, please add 3mol / L potassium chloride solution and let the electrode be stored in the solution with potassium chloride.
| Error | Possible causes | Solutions |
| The operation interface cannot be connected or the measurement results are not displayed | Controller and cable connection error | Reconnect the controller and cables |
| Cable failure | Please contact us | |
| Measured values are too high, too low, or the values remain unstable | Measurement shifted | Recalibration |
| Water has entered the product | Please contact us | |
| The pH electrolyte is exhausted | Replace the pH electrochemical part |
Cable definition
Probe size
26x167.5 mm(Φ xL)
Power information
Power supply must be DC 5-12v + / - 5%, current < 50mA
Cable information
4 wire awg-24 or awg-26 shielding wire. Od = 5mm
