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Brand Name : Desun Uniwill
Model Number : DS-380
Place of Origin : China
MOQ : 0~100 pcs
Price : $280.00 - $400.00/ Piece
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
Certification : CE
Model : DS380
Principle : Optical
Measuring range : 0~20mg/L or 0-200% saturation
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 : RS-485, MODBUS protocol
Power supply : DC 6~12V, current <50mA
Size : Φ26*155 mm
cable length : Default 5 m
Housing material : SS316/Titanium alloy
1. Feature
Digital sensor, RS-485 output, support MODBUS. Optional automatic cleaning brush to eliminate the impact of oil on the measurement, this product uses a unique optical and electronic filtering technology to eliminate the impact of ambient light on the measurement, not affected by suspended solids.
2. Application
The fluorescence dissolved oxygen sensor uses a new generation of fluorescence lifetime technology. we independently develop high performance fluorescent materials. No anaerobic consumption, no flow restrictions, no electricity required. The solution requires no maintenance and calibration, no hydrogen sulphide, and excellent stability. Built-in temperature sensor and automatic temperature compensation. The RS485 output is suitable for networks without a controller.
| 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 | 

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