China Wholesale Portable Ph Meter Factory Suppliers - 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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In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of China Wholesale Portable Ph Meter Factory Suppliers - Online pH&ORP Sensor – BOQU , The product will supply to all over the world, such as: Hamburg, Mecca, kazan, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!

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