Xi'an Desun Uniwill Electronic Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 0~1000 pcs |
| Delivery Time | 7~ 15 working days |
| Packaging Details | Carton packaging |
| Model | DS380 |
| Principle | Fluorescence analysis method |
| Measuring range | 0~20mg/L |
| Response time | 3 seconds |
| Accuracy | 1% |
| Protection level | IP68 |
| Installation | Submersible |
| Temperature sensor | NTC |
| Temperature range | 0~50°C |
| Temperature accuracy | ±0.2°C |
| Output | Support RS-485, MODBUS protocol |
| Power supply | DC 6~12V, current <50mA |
| Size | Φ26*155 mm |
| Probe cable length | Default 5 m |
| Fluorescent cap life | 1 year |
| Maximum working pressure | 3bar |
| Housing material | SS316/Titanium alloy |
| Brand Name | Desun Uniwill |
| Model Number | DS-380 |
| Certification | CE |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 0~1000 pcs |
| Delivery Time | 7~ 15 working days | Packaging Details | Carton packaging |
| Model | DS380 | Principle | Fluorescence analysis method |
| Measuring range | 0~20mg/L | Response time | 3 seconds |
| Accuracy | 1% | Protection level | IP68 |
| Installation | Submersible | Temperature sensor | NTC |
| Temperature range | 0~50°C | Temperature accuracy | ±0.2°C |
| Output | Support RS-485, MODBUS protocol | Power supply | DC 6~12V, current <50mA |
| Size | Φ26*155 mm | Probe cable length | Default 5 m |
| Fluorescent cap life | 1 year | Maximum working pressure | 3bar |
| Housing material | SS316/Titanium alloy | Brand Name | Desun Uniwill |
| Model Number | DS-380 | Certification | CE |
| Place of Origin | China | ||
| High Light | Aquarium Dissolved Oxygen Probe ，RS485 Dissolved Oxygen Sensor Probe ，Fluorescence Analysis DO Sensor | ||
For aquaculture, if dissolved oxygen levels are too low, fish can suffocate and die as a result. In wastewater treatment plants, bacteria break down solids. If DO levels are too low, bacteria die and decomposition stops; if dissolved oxygen levels are too high, then energy is wasted through aeration of the water. In industrial applications, including boilers, supplemental water must have low DO levels to avoid corrosion and boiler fouling. Monitoring dissolved oxygen levels is critical to ensure process efficiency, as boiler fouling inhibits heat transfer. High dissolved oxygen levels in water can improve the taste of drinking water. However, high dissolved oxygen levels can increase corrosion in water pipes and transport lines.
Advantages of optical dissolved oxygen measurement
• Easy use, no membrane, no electrolyte.
• Long lifetime, maintenance free and less calibration.
• No flow dependency and fast response.
• Immune to electrical interference, no chemical interference.
Technical Specifications
| Item | Parameters |
| Model | DS380 |
| Principle | Fluorescence analysis method |
| Measuring range | 0~20mg/L or 0-200% saturation |
| Response time | 3 sec |
| Accuracy | 1% |
| Protection level | IP68 |
| Installation | Submersible |
| Temperature sensor | NTC |
| Temperature range | 0~50°C |
| Temperature accuracy | ±0.2°C |
| Output | Support RS-485, MODBUS protocol |
| Power supply | DC 6~12V, current <50mA |
| Size | Φ26*155 mm |
| Probe cable length | Default 5 m, customized 10m, 15 m and 30 m cable |
| Fluorescent cap life | 1 year |
| Maximum working pressure | 3bar |
| Housing material | SS316/Titanium alloy |
Notes:
1) Avoid exposing the inner surface of the fluorescent cap to sunlight.
2) Do not touch the fluorescent film with your hands.
3) Avoid any direct application of mechanical stress (pressure, scratches, etc.) to the fluorescent film during use.
Cable information
4 wire AWG-24 or AWG-26 shielding wire. OD=5mm
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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