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| Brand Name : | Desun Uniwill | 
| Model Number : | DS-380 | 
| Price : | $260.00 - $380.00/ Piece | 
| Payment Terms : | L/C, D/A, D/P, T/T | 
| Supply Ability : | 0~1000 pcs | 
| Delivery Time : | 7~ 15 working days | 
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

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