China Wholesale 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:
Related Product Guide:
"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our corporation to the long-term to establish collectively with customers for mutual reciprocity and mutual benefit for China Wholesale Chemical Oxygen Demand Analysis Factory Suppliers - Online Dissolved Oxygen Sensor – BOQU , The product will supply to all over the world, such as: kazakhstan, Maldives, Dominica, Our mission is "Provide Products with Reliable Quality and Reasonable Prices". We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.










