Desun Optical Dissolved Oxygen Sensor Pond RS485 Water Quality Monitoring Sensor
Brand Name:Desun Uniwill
Model Number:DS-380
Minimum Order Quantity:0~100 pcs
Delivery Time:7~ 15 working days
Payment Terms:L/C, D/A, D/P, T/T
Place of Origin:China
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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
Online Optical Dissolved Oxygen Detector probe Pond DO Water Quality Monitoring
Main Features
Ø The sensor adopts new type of oxygen sensitive membrane,with NTC
temperature compensated function,whose measurement result has good
repeatability and stability.
Ø Won't produce oxygen consumption when measuring and no
requirement of flow rate and stirring.
Ø Breakthrough fluorescence technology,without membrane and the
electrolyte and almost not need maintenance.
Ø Built-in self-diagnosis function to ensure the accuracy of data.
Ø Factory calibration,not need calibration for a year and can carry
out field calibration.
Digital sensor,high anti-jamming capacity and far transmission
distance.
Standard digital signal output,can achieve integration and
networking with other equipment without controller.
Ø Plug-and-play sensor,quick and easy installation.
| 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 |
FAQ
Q: Is your company a manufacturer?
A: Yes,we are a professional manufacturer of online water quality monitoring products: oil in water sensor/ DO sensor/ NH4-N sensor / ORP / COD sensor / Blue-green algae sensor /Conductivity sensor /TDS / TSS /MLSS,ect.
Q: What parameters do you need for product selection?
A: Application, Range, Power supply and Output signal.
Q: What are your terms of payment and delivery time?
A: We could accept T/T, Paypal, Western Union, Credit Assurance. Generally, we will arrange the shipment within 7 days after received payment.
Q: How about warranty?
A: 12 months warranty
Desun Optical Dissolved Oxygen Sensor Pond RS485 Water Quality Monitoring Sensor
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