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Name:BH-485 online digital pH electrode
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

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