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BH-485-pH Industrial Digital pH Sensor

■SummaryBH-485 Series of online pH 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.■Characters·The characteristics of industrial sewage electrode, can work stably for a long time·Built in temperature sensor, real-time temperature compensation·RS485 signal output, strong anti-interference ability, the output range of 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.■Technical specificationsModel BH-485-pHParameter measurement pH、TemperatureMeasure range pH:0.0~14.0Temperature:(0~50.0)℃Accuracy pH:±0.1pHTemperature:±0.5℃Resolution pH:0.01pHTemperature:0.1℃Power supply 24V DCPower dissipation 1Wcommunication mode RS485(Modbus RTU)Cable length Can be ODM depend on user’s requirementsInstallation Sinking type, pipeline, circulation type etc.Overall size 230mm×30mmHousing material ABS
BH-485-pH Industrial Digital pH Sensor
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BH-485-pH Industrial Digital pH Sensor


  

■ Summary

BH-485 Series of online pH 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.

 

■ Characters

·The characteristics of industrial sewage electrode, can work stably for a long time

·Built in temperature sensor, real-time temperature compensation

·RS485 signal output, strong anti-interference ability, the output range of 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.

 

■ Technical specifications

Model

BH-485-pH

Parameter measurement

pHTemperature

Measure range

pH0.0~14.0

Temperature:(0~50.0)℃

Accuracy

pH:±0.1pH

Temperature:±0.5

Resolution

pH0.01pH

Temperature0.1

Power supply

24V DC

Power dissipation

1W

communication mode

RS485(Modbus RTU)

Cable length

Can be ODM depend on users requirements

Installation

 Sinking type, pipeline, circulation type etc.

Overall size

230mm×30mm

Housing material

ABS

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