Sewage Testing Online ORP Sensor 999mV RS485 Drinking Water Monitoring
Brand Name:Desun Uniwill
Model Number:DS525
Minimum Order Quantity:0-100pcs
Delivery Time:7-15 working days
Payment Terms:L/C, D/A, D/P, T/T
Place of Origin:China
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Site Member
Address:
Room 502, Unit 2, Building 1, Yi Cui yuan i city, No. 11, Tangyan South Road, Yanta District, Xi'an city, Shaanxi Province, China.
Supplier`s last login times:
within 19 hours
Product Details
Company Profile
Product Details
Sewage testing online ORP sensor water quality monitoring meter probe -999~999mV drinking water monitoring
Overview
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.
Features
- Range: -999 ~ 999mV Accuracy: ± 20mV Resolution: 1mV
- 0 ~ 50 ℃; IP68 protection, water depth within 10 meters
- Built-in temperature sensor, automatic temperature compensation Digital sensor, support RS-485, MODBUS protocol
- Adopt high-performance industrial online electrode, can work stably for a long time
Technical specifications
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
Maintenance methods and common problems
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
- 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.
- 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.
- 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.
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
About Us
Xi'an Desun Uniwill Electronic Technology Co., Ltd (Hereinafter referred to as Disen Sensing Company) is located in Xi'an High-tech Development Zone. It is a high-tech company integrating production, R&D, sales and engineering services. Relying on Xi'an's rich high-tech resources, we have carried out technical cooperation with many universities and scientific research institutions, constantly breaking through technical barriers, improving product performance, and using leading technology to provide high-quality products for the water quality monitoring industry.
We launched a wireless water quality monitoring solution based on the current rapid development of the Internet of Things technology, combining smart terminals and traditional display units through wireless transmission to achieve real-time dynamic water quality monitoring functions such as data cloud display, remote cloud control, and upper and lower limit alarms.
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.
Sewage Testing Online ORP Sensor 999mV RS485 Drinking Water Monitoring
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