Name: | BH-485 online digital pH electrode |
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Measuring range: | pH: 0.0~14.0 Temp: 0~50.0℃ |
Accuracy: | pH: ±0.1pH Temp: ±0.5℃ |
Resolution: | pH: 0.01pH Temp: 0.1℃ |
Communication interface: | RS485(Modbus RTU) |
Power supply: | 24VDC |
Model | BH-485-pH |
Measuring parameters | pH, temperature |
Measuring range | pH: 0.0~14.0 Temp: 0~50.0℃ |
Accuracy | pH: ±0.1pH Temp: ±0.5℃ |
Resolution | pH: 0.01pH Temp: 0.1℃ |
Power supply | 24VDC |
Power consumption | 1W |
Communication interface | RS485(Modbus RTU) |
Cable length | Customized |
Installation | Submersible, pipeline, flow tank |
Dimensions | 230mm×30mm |
Shell material | ABS |
·Using industrial online sewage 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 500 meters
·Using standard Modbus RTU (485) communication protocol
·Easy to operate, all electrode parameters can be set remotely, and the electrode can be calibrated remotely
·DC 24V power supply
The BH-485 series online pH electrode adopts the electrode method measurement principle, and realizes automatic temperature compensation inside the electrode, and automatically sets the standard solution. The electrode adopts imported composite electrode, which has high precision, good stability, long service life, rapid response, low maintenance cost, real-time online measurement, etc. The electrode adopts standard Modbus RTU (485) communication protocol, DC 24V power supply, four-wire system mode, and can be easily connected to the sensor network.
Measurement of pure water and high-purity water in pharmaceutical, chlor-alkali chemicals, pigments and dyes, pulp and paper, intermediates, fertilizers, starch, environmental protection and other industries