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Optical RS485 Dissolved Oxygen Probe Dissolved Oxygen Sensor For Seawater Farms
Optical RS485 Dissolved Oxygen Probe Dissolved Oxygen Sensor For Seawater Farms
Optical RS485 Dissolved Oxygen Probe Dissolved Oxygen Sensor For Seawater Farms
Optical RS485 Dissolved Oxygen Probe Dissolved Oxygen Sensor For Seawater Farms
Optical RS485 Dissolved Oxygen Probe Dissolved Oxygen Sensor For Seawater Farms
Optical RS485 Dissolved Oxygen Probe Dissolved Oxygen Sensor For Seawater Farms
Specifications
Brand Name :
Desun Uniwill
Model Number :
DS-380
Certification :
CE
Place of Origin :
China
MOQ :
1 pcs
Price :
$280.00 - $400.00/ Piece
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
1000 sets per month
Delivery Time :
7~ 15 working days
Packaging Details :
Carton packaging
Model :
DS380
Principle :
Fluorescence analysis method
Measuring range :
0~20mg/L
Response time :
1-10 seconds
Accuracy :
1%
Protection level :
IP68
Installation :
Submersible
Temperature sensor :
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
Description

Optical RS485 Dissolved Oxygen Probe Dissolved Oxygen Sensor For Seawater Farms

Description

The fluorescent dissolved oxygen sensor is based on the quenching principle of the specific fluorescence of the particular substance in physics. Blue light from a light-emitting diode (LED) illuminates the fluorescent material on the inner surface of the fluorescent cap, and the fluorescent material on the inner surface is excited to emit red light by detecting the phase difference between red and blue light and the internal calibration value. The ratio is calculated to calculate the concentration of oxygen molecules, and the final value is automatically compensated by temperature and pressure.

Optical RS485 Dissolved Oxygen Probe Dissolved Oxygen Sensor For Seawater Farms
Features
* 0-20mg/L or 0-200% saturation
* 0~50 °C; IP68 protection level
* No film, no electrolyte, no polarization
* No need to consume oxygen, no flow rate
* Built-in temperature sensor, automatic temperature compensation
* Free from chemical interferences such as sulfides
* Small annual drift, fast response, and more accurate measurement
* Free of maintenance, longer application cycle, and lower cost of use
* Fluor cap replacement is simple
*Support RS-485, MODBUS protocol
Optical RS485 Dissolved Oxygen Probe Dissolved Oxygen Sensor For Seawater Farms
Technical parameters
Model
Fluorescent dissolved oxygen sensor
Measuring Range
0-20mg/L or 0 ≤ 200% saturation
Response time
5 s
Precision
± 5%
Sensor drift
<1% per year
Temperature range
0~50℃
Temperature precision
± 0.5℃
Calibration method
One or Two-point calibration
output method
RS-485 (Modbus/ RTU )
Temperature sensor
NTC
Housing diameter
22mm
Housing length
188.3
Cable length
5 m, in addition to the customer, 5 m, 15 m and 30 m cables.
Power consumption
< 0.5 W
power supply
DC6~12v +/-5%, current<50mA
Protection level
IP68
Housing Material
SS316/Titanium

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 sensors / Blue-green algae sensors/Conductivity sensors/TDS / TSS /MLSS,ect.
Q: What parameters do you need for product selection?
A: Application, Range, Power supply, and Output signal.
Q: How about the quality of the management?
A: We have a complete quality control system, our products will be fully pre-inspection before shipping to you. We have the certification of ISO, CE, we could send the certification test of our company to you.
Q: Can you offer OEM services?
A: We support OEM and ODM products according to your requirements.
Q: What are your terms of payment and delivery time?
A: We could accept T/T, Paypal, Western Union, and Credit Assurance. Generally, we will arrange the shipment within 7 days after receiving payment.
Q: How about a warranty?
A: 12 months warranty

Product tags

optical dissolved oxygen sensor

,

optical dissolved oxygen probe

,

nsf42 water filter
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Optical RS485 Dissolved Oxygen Probe Dissolved Oxygen Sensor For Seawater Farms

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Product Detail
Brand Name :
Desun Uniwill
Model Number :
DS-380
Certification :
CE
Place of Origin :
China
MOQ :
1 pcs
Price :
$280.00 - $400.00/ Piece
Contact Supplier
video
Optical RS485 Dissolved Oxygen Probe Dissolved Oxygen Sensor For Seawater Farms
Optical RS485 Dissolved Oxygen Probe Dissolved Oxygen Sensor For Seawater Farms
Optical RS485 Dissolved Oxygen Probe Dissolved Oxygen Sensor For Seawater Farms

Xi'an Desun Uniwill Electronic Technology Co., Ltd.

Site Member
4 Years
Shaanxi
Since 2019
Business Type :
Manufacturer
Main Products :
Dissolved Oxygen Sensor, Optical Dissolved Oxygen Sensor, Water Dissolved Oxygen Sensor
Total Annual :
1000000-5000000
Employee Number :
30~50
Certification Level :
Site Member
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