China Wholesale Polarographic Do Probe Suppliers Factories - Online pH&ORP Sensor – BOQU Detail:
BH-485 Series of online ORP electrode, adopt electrode measuring method, and realizes the automatic temperature compensation in the interior of the electrodes, Automatic identification of standard solution. Electrode adopt imported composite electrode, high precision, good stability,long lifetime, with rapid response, low maintenance cost, real-time online measurement characters etc.. The electrode using standard Modbus RTU (485) communication protocol, 24V DC power supply, four wire mode can very convenient access to sensor networks.
Model | BH-485-ORP |
Parameter measurement | ORP,Temperature |
Measure range | mV:-1999~+1999 Temperature: (0~50.0)℃ |
Accuracy | mV:±1 mV Temperature: ±0.5℃ |
Resolution | mV:1 mV Temperature: 0.1℃ |
Power supply | 24V DC |
Power dissipation | 1W |
Communication mode | RS485(Modbus RTU) |
Cable length | 5 meters, 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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Our well-equipped facilities and great good quality regulate throughout all stages of manufacturing enables us to guarantee total buyer gratification for China Wholesale Polarographic Do Probe Suppliers Factories - Online pH&ORP Sensor – BOQU , The product will supply to all over the world, such as: Norway, Venezuela, India, We have more than 200 staff including experienced managers, creative designers, sophisticated engineers and skilled workers. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We always apply the "client first" principle. We also always fulfill all contracts to the point and therefore enjoy excellent reputation and trust among our customers. You are very welcome to personally visit our company.We hope to start a business partnership on the basis of mutual benefit and successful development . For more information please do no hesitate to contact us..

Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.

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