PH  sensors
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  • PH  sensors

PH sensors

The HC-PH100 sensor is a high-precision, anti-interference water quality monitoring device that uses the glass electrode method, with automatic temperature compensation and dual salt bridge design, ensuring accurate and stable measurement. It is easy to install, with replaceable electrodes, suitable for various scenarios such as river monitoring and industrial wastewater treatment, providing reliable data support for water quality management.

keyword:

Water Level Sensor section

Product consultation:

Product Description Technical parameters Download

1. Equipment introduction:

The sensor adopts industrial online electrodes, which are replaceable. The electrode is designed as a spherical structure, which increases the measurement contact area compared to a planar structure. The response speed is fast and the measurement is more accurate. Built in temperature sensor with automatic temperature compensation, suitable for long-term online monitoring of environmental use.


2. Application direction:

Widely used in the fields of conventional river water quality monitoring, industrial wastewater treatment, etc., to achieve real-time and accurate monitoring of water quality pH value.


3. Advantages and features of equipment:

Measurement accuracy: using glass electrode method, measuring range 0-14pH, accuracy ± 0.1pH, resolution 0.01pH;

Automatic temperature compensation: Equipped with a built-in temperature sensor, it can automatically calibrate the temperature and adapt to different environments;

Strong anti-interference: Double salt bridge and double high impedance design ensure data stability;

Easy installation: 3/4 "NPT thread design for quick installation;

Electrode replaceable: Supports complex water applications, electrodes can be customized.

Technical parameters

Category

Details

Measurement method

Glass electrode method

Measurement range

0~14pH

Measurement accuracy

±0.1pH

Resolution

0.01pH

Working conditions

0~50℃; <0.2MPa

Calibration method

Two-point calibration

Response time

60 seconds T90

Temperature compensation

Automatic Temperature Compensation (NTC)

Supply voltage

12~24VDC

Protection level

IP68; water depth < 20 meters

Output signal

RS-485(Modbus/RTU)

Service life

Sensor 1 year or more

Cable length

Standard 10 meters, can be customized

Case material

POM

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Our staff will contact you within 24 hours (on working days). If you need any other services, please feel free to call our service hotline:+86-592-6266612

Welcome to leave a message for consultation

Our staff will contact you within 24 hours (on working days). If you need any other services, please feel free to call our service hotline:+86-592-6266612