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Water Optical Dissolved Oxygen Sensor 316 Stainless Steel DO Meter

Basic Information
Place of Origin: China
Brand Name: Desun Uniwill
Certification: CE
Model Number: DS-380
Minimum Order Quantity: 0~100 pcs
Price: $280.00 - $360.00/ Piece
Packaging Details: Carton packaging
Delivery Time: 7~ 15 working days
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 0~1000 pcs
Detail Information
Measuring Range: 0~20mg/L Response Time: 3 Seconds
Protection Level: IP68 Power Supply: DC 6~12V
Product Material: POM/SS316/Titanium Power Consumption: < 0.5 W
Calibration Method: One Or Two-point Calibration Accuracy: 1%
Maximum Working Pressure: 6bar Fluorescent Cap Life: 1 Year
High Light:

Water Optical Dissolved Oxygen Sensor


316 Stainless Steel Dissolved Oxygen Sensor


IP68 Optical DO Meter

Product Description

Dissolved Oxygen Sensor 316 Stainless Stell DO Meter Optical Dissolved Oxygen Sensor Water Dissolved Oxygen and Temperature Sensor

This series optical dissolved oxygen sensors measure the interaction between oxygen and certain luminescent dyes.It is designed to measure the concentration and the saturation percentage of dissolved oxygen molecules (O2) in aqueous solutions.
option do sensor
Dissolved oxygen is a crucial ingredient in the efficient digestion of organic material during the biological stage of the wastewater treatment. In the correct concentration and under the correct temperature conditions, dissolved oxygen helps to encourage the effective propagation of bacteria and other organisms in waste water, which then feed on the sewage waste, converting it into carbon dioxide, water and energy.

● Easy use, no membrane, no electrolyte.
● Long lifetime, maintenance free and less calibration.
● No flow dependency and fast response.
● Immune to electrical interference, no chemical interference.

Technical Parameters

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 6bar
product material POM/SS316/Titanium alloy
Calibration method One or Two-point calibration
Power consumption < 0.5 W



Contact Details

Phone Number : +86 181 8242 9986

WhatsApp : +8618182429986