Wholesale China Chemical Oxygen Demand Analysis Factory Suppliers - Online Dissolved Oxygen Sensor – BOQU Detail:
BH-485 series online dissolved oxygen electrode,adopt original battery type oxygen sensing electrode, and internal electrode to achieve the automatic temperature compensation and digital signal conversion. With rapid response, low maintenance cost, real-time online measurement. The electrode adopt the standard Modbus RTU (485) protocol, 24V DC power supply, four wire mode, can be very convenient to access to sensor networks.
·The on-line oxygen sensing electrode, can work stably for a long time.
·Built in temperature sensor, real-time temperature compensation.
·RS485 signal output, strong anti-interference ability, output distance up to 500m.
·Using the standard Modbus RTU (485) communication protocol
·The operation is simple, the electrode parameters can be achieved by remote settings, remote calibration of electrode
·24V – DC power supply.
Model |
BH-485-DO |
Parameter measurement |
Dissolved oxygen,temperature |
Measure range |
Dissolved oxygen:(0~20.0)mg/L Temperature:(0~50.0)℃ |
Basic error
|
Dissolved oxygen:±0.30mg/L Temperature:±0.5℃ |
Response time |
Less than 60S |
Resolution |
Dissolved oxygen:0.01ppm Temperature:0.1℃ |
Power supply |
24VDC |
Power dissipation |
1W |
communication mode |
RS485(Modbus RTU) |
Cable length |
Can be ODM depend on user’s requirements |
Installation |
Sinking type, pipeline, circulation type etc. |
Overall size |
230mm×30mm |
Housing material |
ABS |
Product detail pictures:



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Sticking to your belief of "Creating solutions of high quality and generating buddies with people from all around the world", we always put the fascination of customers to start with for Wholesale China Chemical Oxygen Demand Analysis Factory Suppliers - Online Dissolved Oxygen Sensor – BOQU , The product will supply to all over the world, such as: Australia, Bolivia, Washington, As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.

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