Digital Optical Dissolved Oxygen Sensor RS485 Dissolved Oxygen Probe For Aquaculture
Brand Name:Desun Uniwill
Certification:CE
Model Number:DS-380
Minimum Order Quantity:1 pcs
Delivery Time:7~ 15 working days
Payment Terms:L/C, D/A, D/P, T/T
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Room 502, Unit 2, Building 1, Yi Cui yuan i city, No. 11, Tangyan South Road, Yanta District, Xi'an city, Shaanxi Province, China.
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Product Details
Digital Optical Dissolved Oxygen Sensor RS485 Dissolved Oxygen Probe DO Sensor DO Probe For Aquaculture
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.
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
* 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
Technical parameters
Desun Uniwill Main Products:
1, Water Quality Sensors:
#Do sensor, #pH sensor, conductivity sensor, turbidity sensor, #COD sensor, #ammonia nitrogen sensor, ORP sensor, #oil in water sensor, chlorophyll sensor, blue-green algae sensor, etc.
2, Water Quality Sensors Controllers:
-Single parameter Controllers
-Multi-parameter Controllers
3, Online Multi-parameter Water Quality Sensor
4, Portable Handheld Dissolved Oxygen Meter
Digital Optical Dissolved Oxygen Sensor RS485 Dissolved Oxygen Probe For Aquaculture
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