Desun Uniwill Digital ORP sensor adopts industrial on-line electrode and built-in temperature sensor, which can automatically compensate for temperature, and is suitable for long-term monitoring of online environment. The sensor adopts RS485 output and supports Modbus, which can realize networking and system integration without a controller.
| item | value |
| Warranty | 1 year |
| Customized support | OEM, ODM, OBM |
| Place of Origin | China |
| Brand Name | Xi'an Desun |
| Range | -999~999mV |
| Deepest depth | Underwater 30m |
| Protection level | IP68 |
| Maximum operating pressure | 6bar |
| Output signal | RS-485, MODBUS protocol |
| Power information | DC 5~12V, current <50mA |
| Probe cable length | 10 meters (default), can be customized |
| Housing material | POM |
| Assembly | Input type |
| Temperature range | 0~ 50°C |
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
wire
1. Red wire - power supply (VCC)
2. White line - 485 data (485 A)
3. Green line -- 485 data (485 B)
4. Black wire - ground wire (GND)
5. Bare wire - shielding layer
Application examples of orp sensor
- Wastewater plants
- Wastewater treatment
- Groundwater Monitoring
- Drinking water monitoring
- River monitoring
- Aquaculture
- Industrial waste water
- Industrial Grade Water Quality Monitoring
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 Uniwill 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.
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 ORP electrode is not covered by the warranty.
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 ORP electrolyte is exhausted | Replace the ORP electrochemical part |
Company promise
Disen Sensing has won unanimous praise from domestic and foreign customers with its
high-quality and sincere professional pre-sales, in-sales and after-sales services. On the
basis of continuously optimizing innovative products, we will strictly adhere to quality
management, strictly abide by industry standards, and protect the green mountains and
green waters with our partners with high-quality products to guard the blue water and blue
sky
