Xi'an Desun Uniwill Electronic Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T |
| Delivery Time | 7-15 working days |
| Packaging Details | carton packaging |
| 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 |
| Brand Name | Desun Uniwill |
| Model Number | DSN360 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Delivery Time | 7-15 working days |
| Packaging Details | carton packaging | 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 | Brand Name | Desun Uniwill |
| Model Number | DSN360 | Place of Origin | China |
| High Light | High Accuracy Water Nitrate Sensor ，Wastewater Plants Water Nitrate Sensor ，Water Quality Probe 12vdc | ||
High accuracy nitrate sensor for water quality monitoring in aquaculture wastewater plants 0-200mg/L IP68
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 |
Frequently Asked Questions
| 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
Precautions
The probe contains sensitive optical and electronic components. Ensure that the probe is not subject to severe mechanical impact. Damage to the sensor due to impact or manpower will not be covered by the warranty. Water ingress to the sensor due to replacement of the pH electrode is not covered by the warranty.
Maintenance schedule and method
Maintenance schedule
It is recommended to periodically calibrate or clean the sensor surface according to the actual application scenario.
| Maintenance tasks, | Recommended maintenance frequency |
| Calibrate the sensor (if required by the competent authority) | According to the maintenance schedule required by the competent authority |
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.
Quality assurance
Our company assures its first-hand buyers that there will not be any product defects caused by substandard materials or factory manufacturing in the 3 months after shipment.
If a defect is found within the 3-month warranty period, Desun Uniwilli Electronics promises to repair or replace the defective product or return the payment in addition to the first shipping and related formalities. Any product repaired or replaced during the warranty period will only enjoy the remaining warranty period of the original product.
This warranty does not apply to consumables such as consumable parts (including but not limited to lamps, pipes, etc.).
Contact Desun Uniwill Electronics or your agent to begin technical support during the warranty period.
After receiving the customer's questions about product quality, our company will confirm whether the product needs to be repaired within two weeks; products that have not been approved for repair cannot be returned.
Company Details
Business Type:
Manufacturer
Year Established:
2019
Total Annual:
1000000-5000000
Employee Number:
30~50
Ecer Certification：
Site Member
Xi'an Desun Uniwill Electronic Technology Co., Ltd.is located in Xi'an High-tech Development Zone. It is a high-tech company integrating production, research and development, sales and engineering services. Relying on Xi'an's rich high-tech resources, we carry out technical cooperati... Xi'an Desun Uniwill Electronic Technology Co., Ltd.is located in Xi'an High-tech Development Zone. It is a high-tech company integrating production, research and development, sales and engineering services. Relying on Xi'an's rich high-tech resources, we carry out technical cooperati...
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